{"product_id":"13-5v-1-5a-switching-power-supply-ac-dc-buck-converter-module","title":"13.5V 1.5A AC-DC Switching Power Supply Buck Module","description":"\n\u003ch2\u003e13.5V 1.5A AC-DC Switching Power Supply Buck Converter Module\u003c\/h2\u003e\n\u003cp\u003eThis compact \u003cstrong\u003e13.5V 1.5A Switching Power Supply Board\u003c\/strong\u003e is an efficient AC-to-DC buck converter module designed for electronics projects, DIY builds, and embedded systems. It accepts a wide universal AC input (85–240V), making it compatible with power standards worldwide, and delivers a stable, regulated \u003cstrong\u003e13.5V DC output at up to 1.5A\u003c\/strong\u003e. Whether you're powering LED drivers, microcontrollers, sensors, or other low-voltage electronics, this module offers a reliable and space-saving solution.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e AC 85–240V (Universal)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 13.5V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 1.5A (Max)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Power:\u003c\/strong\u003e Up to 20.25W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConverter Type:\u003c\/strong\u003e Switching (Buck) AC-DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e Bare PCB Module\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This Power Supply Module?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eUniversal Input Range:\u003c\/strong\u003e Works with AC 85V–240V mains — suitable for use in the US, EU, UK, and Asia.\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eStable Regulated Output:\u003c\/strong\u003e Delivers consistent 13.5V DC for sensitive electronics.\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eCompact PCB Design:\u003c\/strong\u003e Easy to integrate into custom enclosures or project builds.\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eSwitching Technology:\u003c\/strong\u003e More efficient than linear regulators — less heat, less energy waste.\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Ideal for LED lighting, automation systems, Arduino\/Raspberry Pi power rails, and more.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× 13.5V 1.5A Switching Power Supply Module (PCB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDue to screen and lighting variations, the item's color may appear slightly different from product images.\u003c\/li\u003e\n  \u003cli\u003ePlease allow 1mm–1cm tolerance due to manual measurement.\u003c\/li\u003e\n  \u003cli\u003eThis module involves mains voltage. Always observe proper electrical safety practices during installation. Refer to \u003ca href=\"https:\/\/www.osha.gov\/electrical\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOSHA Electrical Safety Guidelines\u003c\/a\u003e for safe handling of AC-powered devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the input voltage range for this switching power supply module?\u003c\/h4\u003e\n\u003cp\u003eA: This AC-DC buck converter module accepts a universal AC input voltage of 85V to 240V, making it compatible with standard mains power supplies around the world — including North America (110–120V) and Europe\/Asia (220–240V).\u003c\/p\u003e\n\n\u003ch4\u003eQ: What devices can I power with this 13.5V 1.5A power supply board?\u003c\/h4\u003e\n\u003cp\u003eA: This module is ideal for powering LED strips, LED drivers, small DC motors, microcontroller boards, relay modules, sensors, and other electronics that require a stable 13.5V DC supply at up to 1.5A (approximately 20W).\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this module safe to handle as a bare PCB?\u003c\/h4\u003e\n\u003cp\u003eA: Since this board connects directly to mains AC voltage, it should be handled by individuals with appropriate electronics knowledge. Always ensure the board is properly enclosed, insulated, and de-energized before handling. Following basic electrical safety precautions is strongly recommended.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the difference between a switching power supply and a linear power supply?\u003c\/h4\u003e\n\u003cp\u003eA: A switching (buck) power supply converts AC to DC using high-frequency switching, which is significantly more energy-efficient and generates less heat compared to traditional linear regulators. This makes switching modules better suited for space-constrained or thermally sensitive applications.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the input voltage range for this switching power supply module?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This AC-DC buck converter module accepts a universal AC input voltage of 85V to 240V, making it compatible with standard mains power supplies around the world — including North America (110–120V) and Europe\/Asia (220–240V).\"}}, {\"@type\": \"Question\", \"name\": \"What devices can I power with this 13.5V 1.5A power supply board?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This module is ideal for powering LED strips, LED drivers, small DC motors, microcontroller boards, relay modules, sensors, and other electronics that require a stable 13.5V DC supply at up to 1.5A (approximately 20W).\"}}, {\"@type\": \"Question\", \"name\": \"Is this module safe to handle as a bare PCB?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Since this board connects directly to mains AC voltage, it should be handled by individuals with appropriate electronics knowledge. Always ensure the board is properly enclosed, insulated, and de-energized before handling. Following basic electrical safety precautions is strongly recommended.\"}}, {\"@type\": \"Question\", \"name\": \"What is the difference between a switching power supply and a linear power supply?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A switching (buck) power supply converts AC to DC using high-frequency switching, which is significantly more energy-efficient and generates less heat compared to traditional linear regulators. This makes switching modules better suited for space-constrained or thermally sensitive applications.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/kujrmc-0q.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Electronics \u0026 Tech\", \"item\": \"https:\/\/kujrmc-0q.myshopify.com\/collections\/electronics-tech\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"13.5V 1.5A AC-DC Switching Power Supply Buck Module\", \"item\": \"https:\/\/kujrmc-0q.myshopify.com\/products\/13-5v-1-5a-switching-power-supply-ac-dc-buck-converter-module\"}]}\u003c\/script\u003e","brand":"Vue","offers":[{"title":"Default Title","offer_id":48750173323456,"sku":"\u003cnone\u003e","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9338\/7968\/files\/S78cce83f889f450093c95198e7a79c90W.webp?v=1786224105","url":"https:\/\/vueselect.com\/products\/13-5v-1-5a-switching-power-supply-ac-dc-buck-converter-module","provider":"Vue","version":"1.0","type":"link"}