{"id":21574,"date":"2025-08-19T07:05:24","date_gmt":"2025-08-19T07:05:24","guid":{"rendered":"https:\/\/www.esptechno.com\/main\/?page_id=21574"},"modified":"2026-03-02T07:47:35","modified_gmt":"2026-03-02T07:47:35","slug":"dc-dc-converter","status":"publish","type":"page","link":"https:\/\/www.esptechno.com\/main\/th\/dc-dc-converter\/","title":{"rendered":"DC-DC CONVERTER"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"21574\" class=\"elementor elementor-21574\" data-elementor-settings=\"[]\">\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5b8a4345 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no elementor-invisible\" data-id=\"5b8a4345\" data-element_type=\"section\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-303f3ad5\" data-id=\"303f3ad5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-25a84af3 elementor-widget elementor-widget-image\" data-id=\"25a84af3\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img src=\"http:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2021\/05\/ESPOWER.png\" title=\"\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-376526a elementor-widget elementor-widget-heading\" data-id=\"376526a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">SD-BD-04-03\/Rev.10\/27-02-69<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4f4e1002 elementor-hidden-tablet elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no elementor-invisible\" data-id=\"4f4e1002\" data-element_type=\"section\" data-settings=\"{&quot;animation&quot;:&quot;slideInRight&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7942c08c\" data-id=\"7942c08c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5853c260 elementor-hidden-desktop elementor-widget elementor-widget-heading\" data-id=\"5853c260\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">Switching power supply<\/h6>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-31b645ed elementor-hidden-phone elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"31b645ed\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5021e035\" data-id=\"5021e035\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1281f957 elementor-hidden-phone elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"1281f957\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-46bfc65\" data-id=\"46bfc65\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-71b6d373 elementor-widget elementor-widget-heading\" data-id=\"71b6d373\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-medium\">DC-DC CONVERTER<\/h5>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-172c10c7 elementor-widget elementor-widget-easymeals_core_separator\" data-id=\"172c10c7\" data-element_type=\"widget\" data-widget_type=\"easymeals_core_separator.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"qodef-shortcode qodef-m  qodef-separator clear\">\n\t<div class=\"qodef-m-line\" style=\"border-color: #0A79A1;border-style: solid;width: 70px;border-bottom-width: 3px\"><\/div>\n<\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-792a0aa7 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"792a0aa7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6614c4d0\" data-id=\"6614c4d0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-26bbabbf elementor-widget elementor-widget-image\" data-id=\"26bbabbf\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img width=\"1004\" height=\"828\" src=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_DC-DC-converter.png\" class=\"attachment-large size-large\" alt=\"ESPC_DC-DC converter\" loading=\"lazy\" srcset=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_DC-DC-converter.png 1004w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_DC-DC-converter-300x247.png 300w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_DC-DC-converter-768x633.png 768w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_DC-DC-converter-16x12.png 16w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_DC-DC-converter-130x107.png 130w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_DC-DC-converter-200x165.png 200w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_DC-DC-converter-48x40.png 48w\" sizes=\"(max-width: 1004px) 100vw, 1004px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1fb65ed2 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"1fb65ed2\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-16abd161\" data-id=\"16abd161\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3fce620f elementor-widget elementor-widget-heading\" data-id=\"3fce620f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">DESCRIPTION<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2606c8d9 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"2606c8d9\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-34e31107\" data-id=\"34e31107\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-26c6391d elementor-widget elementor-widget-text-editor\" data-id=\"26c6391d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>ESPC-480 Series is a 480W DIN Rail type DC-DC Converter suitable for Industrial control, Security control,\u00a0 Communication system and Railways. It has main features including DIN rail type which easy installation, ultra slim width (85.5mm), 2:1 wide input voltage, fanlesss design, wide operating temperature (-40~+80\u00b0C), DC OK, adjustable output voltage and full protective functions. This series of models has input span from 70 ~154V and selectable single output options : 12V \/ 24V \/ 48V.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ff0983e elementor-widget elementor-widget-spacer\" data-id=\"5ff0983e\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-79373908 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"79373908\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4e648efa\" data-id=\"4e648efa\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-23ec5f96 elementor-widget elementor-widget-heading\" data-id=\"23ec5f96\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FEATURES <\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4cfd5165 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"4cfd5165\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-32c9af43\" data-id=\"32c9af43\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-37cef5c8 elementor-widget elementor-widget-text-editor\" data-id=\"37cef5c8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Compliance to BS\u00a0 EN\/EN50155 and BS EN\/EN45545-2 <\/li><li>DC output adjustable<\/li><li>DC OK relay contact<\/li><li>4kVAC I\/O Isolation (Reinforced isolation)<\/li><li>2:1 wide input range<\/li><li>150% peak load capability (5ms)<\/li><li>Operating attiude up to 5000 meters <\/li><li>Cooling by free air convection<\/li><li>Protections : Short circuit \/ Overload \/ Over voltage \/ Over temperature \/ Input reverse polarity \/ Input under voltage protection<\/li><li>Installed on DIN Rail TS-35\/7.5 or 15<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e629bc5 elementor-widget elementor-widget-spacer\" data-id=\"3e629bc5\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e3851fa elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"e3851fa\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5226b04\" data-id=\"5226b04\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1c01f75 elementor-widget elementor-widget-heading\" data-id=\"1c01f75\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">APPLICATIONS<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c1df521 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"c1df521\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c7725aa\" data-id=\"c7725aa\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-95c5392 elementor-widget elementor-widget-text-editor\" data-id=\"95c5392\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Industrial control system<\/li><li>Semi-conductor fabrication equipment<\/li><li>Factory automation<\/li><li>Telecom or datacom system<\/li><li>Railway system, Metro and Tram<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8e9aa5b elementor-widget elementor-widget-spacer\" data-id=\"8e9aa5b\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6b692406 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"6b692406\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-dbcf15\" data-id=\"dbcf15\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5c8f9d38 elementor-widget elementor-widget-heading\" data-id=\"5c8f9d38\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">SPECIFICATION<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-33e3ffee elementor-widget elementor-widget-image\" data-id=\"33e3ffee\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img width=\"995\" height=\"1024\" src=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Spce-995x1024.png\" class=\"attachment-large size-large\" alt=\"ESPC_Spce\" loading=\"lazy\" srcset=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Spce-995x1024.png 995w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Spce-291x300.png 291w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Spce-768x791.png 768w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Spce-12x12.png 12w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Spce-126x130.png 126w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Spce-194x200.png 194w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Spce-48x48.png 48w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Spce.png 1296w\" sizes=\"(max-width: 995px) 100vw, 995px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-158f12e elementor-widget elementor-widget-spacer\" data-id=\"158f12e\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6be9ea8d elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"6be9ea8d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-748a53f4\" data-id=\"748a53f4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5cf0cf85 elementor-widget elementor-widget-heading\" data-id=\"5cf0cf85\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">BLOCK DIAGRAM<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-306eebb2 elementor-widget elementor-widget-image\" data-id=\"306eebb2\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img width=\"1024\" height=\"388\" src=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Block-Diagram-1024x388.png\" class=\"attachment-large size-large\" alt=\"ESPC_Block Diagram\" loading=\"lazy\" srcset=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Block-Diagram-1024x388.png 1024w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Block-Diagram-300x114.png 300w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Block-Diagram-768x291.png 768w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Block-Diagram-1536x582.png 1536w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Block-Diagram-16x6.png 16w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Block-Diagram-130x49.png 130w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Block-Diagram-200x76.png 200w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Block-Diagram-48x18.png 48w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Block-Diagram.png 1958w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9310647 elementor-widget elementor-widget-spacer\" data-id=\"9310647\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9cd0e57 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"9cd0e57\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8161f76\" data-id=\"8161f76\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-05dbe63 elementor-widget elementor-widget-heading\" data-id=\"05dbe63\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">CONNECTION DIAGRAM<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-95062a2 elementor-widget elementor-widget-image\" data-id=\"95062a2\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img width=\"1024\" height=\"606\" src=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Connection-Diagram-1024x606.png\" class=\"attachment-large size-large\" alt=\"ESPC_Connection Diagram\" loading=\"lazy\" srcset=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Connection-Diagram-1024x606.png 1024w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Connection-Diagram-300x178.png 300w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Connection-Diagram-768x455.png 768w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Connection-Diagram-16x9.png 16w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Connection-Diagram-130x77.png 130w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Connection-Diagram-200x118.png 200w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Connection-Diagram-48x28.png 48w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Connection-Diagram.png 1318w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a31d4c9 elementor-widget elementor-widget-spacer\" data-id=\"a31d4c9\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-37b09fb elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"37b09fb\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a6e7f90\" data-id=\"a6e7f90\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-765a39c elementor-widget elementor-widget-heading\" data-id=\"765a39c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">DIMENSION<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c4d0e9 elementor-widget elementor-widget-image\" data-id=\"9c4d0e9\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img width=\"1024\" height=\"405\" src=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Dimension-1024x405.png\" class=\"attachment-large size-large\" alt=\"ESPC_Dimension\" loading=\"lazy\" srcset=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Dimension-1024x405.png 1024w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Dimension-300x119.png 300w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Dimension-768x304.png 768w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Dimension-1536x608.png 1536w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Dimension-16x6.png 16w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Dimension-130x51.png 130w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Dimension-200x79.png 200w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Dimension-48x19.png 48w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Dimension.png 1950w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b4bbe2 elementor-widget elementor-widget-spacer\" data-id=\"2b4bbe2\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9c36acf elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"9c36acf\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-214193f\" data-id=\"214193f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-69003fa elementor-widget elementor-widget-heading\" data-id=\"69003fa\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">INSTALLATION INSTRUCTION<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4186481 elementor-widget elementor-widget-image\" data-id=\"4186481\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img width=\"1024\" height=\"360\" src=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Installation-1024x360.png\" class=\"attachment-large size-large\" alt=\"ESPC_Installation\" loading=\"lazy\" srcset=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Installation-1024x360.png 1024w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Installation-300x106.png 300w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Installation-768x270.png 768w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Installation-1536x540.png 1536w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Installation-16x6.png 16w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Installation-130x46.png 130w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Installation-200x70.png 200w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Installation-48x17.png 48w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/08\/ESPC_Installation.png 1990w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9091f2a elementor-widget elementor-widget-spacer\" data-id=\"9091f2a\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6ec6e16 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"6ec6e16\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ffcbaac\" data-id=\"ffcbaac\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b991445 elementor-widget elementor-widget-heading\" data-id=\"b991445\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">PRODUCT CODING<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7f5a487 elementor-widget elementor-widget-image\" data-id=\"7f5a487\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img width=\"1024\" height=\"271\" src=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2026\/03\/unnamed-file-1-1024x271.png\" class=\"attachment-large size-large\" alt=\"ESPC_Code\" loading=\"lazy\" srcset=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2026\/03\/unnamed-file-1-1024x271.png 1024w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2026\/03\/unnamed-file-1-300x80.png 300w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2026\/03\/unnamed-file-1-768x204.png 768w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2026\/03\/unnamed-file-1-1536x407.png 1536w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2026\/03\/unnamed-file-1-16x4.png 16w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2026\/03\/unnamed-file-1-130x34.png 130w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2026\/03\/unnamed-file-1-200x53.png 200w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2026\/03\/unnamed-file-1-48x13.png 48w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2026\/03\/unnamed-file-1.png 1652w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2302f37 elementor-hidden-phone elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"2302f37\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-68eb093f\" data-id=\"68eb093f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4d054d8 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"4d054d8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-55655b0\" data-id=\"55655b0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-01ef19a elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"01ef19a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-40cf2a1\" data-id=\"40cf2a1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-20f1833 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"20f1833\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/drive.google.com\/file\/d\/1FgJlyNKiykbUADApmH3kGvUxeCN0v7Zc\/view?usp=drive_link\" target=\"_blank\" class=\"elementor-button-link elementor-button elementor-size-xs\" role=\"button\" id=\"BTN_NOVA\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Download Datasheet<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-f5f68bd\" data-id=\"f5f68bd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ed7fce2 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"ed7fce2\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-size-xs\" role=\"button\" id=\"BTN_NOVA\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Download User Manual<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5960abbf elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"5960abbf\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6ae75232\" data-id=\"6ae75232\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-71260cf4 elementor-widget elementor-widget-spacer\" data-id=\"71260cf4\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>SD-BD-04-03\/Rev.10\/27-02-69 Switching power supply DC-DC CONVERTER DESCRIPTION ESPC-480 Series is a 480W DIN Rail type DC-DC Converter suitable for Industrial control, Security control,\u00a0 Communication system and Railways. It has main features including DIN rail type which easy installation, ultra slim width (85.5mm), 2:1 wide input voltage, fanlesss design, wide operating temperature (-40~+80\u00b0C), DC OK, adjustable [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-full-width.php","meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>DC-DC CONVERTER - ESPTECHNOLOGIES<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.esptechno.com\/main\/th\/dc-dc-converter\/\" \/>\n<meta property=\"og:locale\" content=\"th_TH\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DC-DC CONVERTER - ESPTECHNOLOGIES\" \/>\n<meta property=\"og:description\" content=\"SD-BD-04-03\/Rev.10\/27-02-69 Switching power supply DC-DC CONVERTER DESCRIPTION ESPC-480 Series is a 480W DIN Rail type DC-DC Converter suitable for Industrial control, Security control,\u00a0 Communication system and Railways. It has main features including DIN rail type which easy installation, ultra slim width (85.5mm), 2:1 wide input voltage, fanlesss design, wide operating temperature (-40~+80\u00b0C), DC OK, adjustable [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.esptechno.com\/main\/th\/dc-dc-converter\/\" \/>\n<meta property=\"og:site_name\" content=\"ESPTECHNOLOGIES\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-02T07:47:35+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2021\/05\/ESPOWER.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 \u0e19\u0e32\u0e17\u0e35\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.esptechno.com\/main\/#website\",\"url\":\"https:\/\/www.esptechno.com\/main\/\",\"name\":\"ESPTECHNOLOGIES\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.esptechno.com\/main\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"th\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.esptechno.com\/main\/dc-dc-converter\/#primaryimage\",\"inLanguage\":\"th\",\"url\":\"http:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2021\/05\/ESPOWER.png\",\"contentUrl\":\"http:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2021\/05\/ESPOWER.png\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.esptechno.com\/main\/dc-dc-converter\/#webpage\",\"url\":\"https:\/\/www.esptechno.com\/main\/dc-dc-converter\/\",\"name\":\"DC-DC CONVERTER - ESPTECHNOLOGIES\",\"isPartOf\":{\"@id\":\"https:\/\/www.esptechno.com\/main\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.esptechno.com\/main\/dc-dc-converter\/#primaryimage\"},\"datePublished\":\"2025-08-19T07:05:24+00:00\",\"dateModified\":\"2026-03-02T07:47:35+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.esptechno.com\/main\/dc-dc-converter\/#breadcrumb\"},\"inLanguage\":\"th\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.esptechno.com\/main\/dc-dc-converter\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.esptechno.com\/main\/dc-dc-converter\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\\u0e1b\\u0e23\\u0e30\\u0e01\\u0e2d\\u0e1a\\u0e01\\u0e34\\u0e08\\u0e01\\u0e32\\u0e23\\u0e1c\\u0e25\\u0e34\\u0e15\\u0e40\\u0e04\\u0e23\\u0e37\\u0e48\\u0e2d\\u0e07\\u0e01\\u0e33\\u0e40\\u0e19\\u0e34\\u0e14\\u0e44\\u0e1f\\u0e1f\\u0e49\\u0e32 \\u0e41\\u0e1c\\u0e07\\u0e27\\u0e07\\u0e08\\u0e23 \\u0e2d\\u0e38\\u0e1b\\u0e01\\u0e23\\u0e13\\u0e4c\\u0e1b\\u0e23\\u0e30\\u0e2b\\u0e22\\u0e31\\u0e14\\u0e1e\\u0e25\\u0e31\\u0e07\\u0e07\\u0e32\\u0e19 \\u0e2b\\u0e25\\u0e2d\\u0e14\\u0e44\\u0e1f\\u0e1f\\u0e49\\u0e32 \\u0e01\\u0e32\\u0e23\\u0e1c\\u0e25\\u0e34\\u0e15\\u0e21\\u0e2d\\u0e40\\u0e15\\u0e2d\\u0e23\\u0e4c\\u0e44\\u0e1f\\u0e1f\\u0e49\\u0e32\",\"item\":\"https:\/\/www.esptechno.com\/main\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"DC-DC CONVERTER\"}]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"DC-DC CONVERTER - ESPTECHNOLOGIES","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.esptechno.com\/main\/th\/dc-dc-converter\/","og_locale":"th_TH","og_type":"article","og_title":"DC-DC CONVERTER - ESPTECHNOLOGIES","og_description":"SD-BD-04-03\/Rev.10\/27-02-69 Switching power supply DC-DC CONVERTER DESCRIPTION ESPC-480 Series is a 480W DIN Rail type DC-DC Converter suitable for Industrial control, Security control,\u00a0 Communication system and Railways. 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