{"product_id":"dc-dc-buck-boost-converter-power-supply-module-adjustable-voltage","title":"DC-DC Buck Boost Converter 5.5–35V to 1.22–16V Power Module","description":"\n\u003ch2\u003eDC-DC Buck Boost Converter Power Supply Module\u003c\/h2\u003e\n\u003cp\u003eNeed precise, adjustable voltage for your electronics projects? This compact \u003cstrong\u003eDC-DC Buck Boost Converter Power Supply Module\u003c\/strong\u003e delivers stable, regulated output across a wide voltage range — making it an essential component for DIY electronics, prototyping, robotics, and hobbyist bench work. With both step-up and step-down capability in a single board, you get maximum flexibility from a minimal footprint.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage Range:\u003c\/strong\u003e 5.5V – 35V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage Range:\u003c\/strong\u003e 1.22V – 16V DC (precision adjustable)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustment:\u003c\/strong\u003e Clockwise to increase voltage, counterclockwise to decrease\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current (Positive End):\u003c\/strong\u003e Up to 3A (Max)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current (Negative End):\u003c\/strong\u003e Up to 2A (Max)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Output current decreases as output voltage increases. At 16V output, positive end is approximately 1A and negative end approximately 0.7A.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStep-Down Mode:\u003c\/strong\u003e Input voltage must be approximately 2V higher than desired output voltage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEU LVD Compliance:\u003c\/strong\u003e Low voltage — below 50V AC or 75V DC\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eMade in China\u003c\/strong\u003e\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\n\u003cstrong\u003eDual-Mode Conversion:\u003c\/strong\u003e Functions as both a step-up (boost) and step-down (buck) converter — one board covers both needs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Input Range:\u003c\/strong\u003e Compatible with a broad range of DC power sources from 5.5V to 35V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecise Voltage Control:\u003c\/strong\u003e Fine-tune output from 1.22V to 16V with a simple onboard adjustment dial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Current Capacity:\u003c\/strong\u003e Supports up to 3A on the positive terminal for demanding applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Small board form factor fits neatly into enclosures, breadboards, and custom builds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstant Voltage Output:\u003c\/strong\u003e Stable regulated voltage for sensitive electronic components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY electronics and hobby projects\u003c\/li\u003e\n  \u003cli\u003eArduino, Raspberry Pi, and microcontroller power regulation\u003c\/li\u003e\n  \u003cli\u003eBench power supply builds\u003c\/li\u003e\n  \u003cli\u003eRobotics and automation circuits\u003c\/li\u003e\n  \u003cli\u003eLED driver circuits\u003c\/li\u003e\n  \u003cli\u003eBattery charging and power management systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× DC-DC Buck Boost Power Supply Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eColor may appear slightly different from photos due to screen and lighting variations.\u003c\/li\u003e\n  \u003cli\u003ePlease allow 1–3 cm measurement tolerance due to manual measurement.\u003c\/li\u003e\n  \u003cli\u003eFor step-down (buck) operation, ensure input voltage is at least 2V above the desired output.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor safe handling and best practices when working with low-voltage electronics, refer to the \u003ca href=\"https:\/\/www.osha.gov\/electrical\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOSHA Electrical Safety Guidelines\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Can this DC-DC converter module be used as both a boost and buck converter?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! This module supports both step-up (boost) and step-down (buck) conversion. It accepts an input of 5.5V–35V DC and outputs a precisely adjustable 1.22V–16V DC, making it suitable for a wide range of voltage regulation tasks.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the maximum output current this power supply module can handle?\u003c\/h4\u003e\n\u003cp\u003eA: The positive terminal supports a maximum output current of 3A, and the negative terminal supports up to 2A. Keep in mind that as output voltage increases, the available output current decreases — at 16V output, expect approximately 1A on the positive end and 0.7A on the negative end.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I adjust the output voltage on this module?\u003c\/h4\u003e\n\u003cp\u003eA: The output voltage is adjusted using the onboard potentiometer dial. Turn it clockwise to increase the output voltage and counterclockwise to decrease it. The output can be precisely set anywhere within the 1.22V to 16V range.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What input voltage do I need to power this DC-DC converter module?\u003c\/h4\u003e\n\u003cp\u003eA: The module accepts DC input between 5.5V and 35V. When using it in step-down (buck) mode, your input voltage must be at least 2V higher than your desired output voltage to ensure proper regulation.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Can this DC-DC converter module be used as both a boost and buck converter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! This module supports both step-up (boost) and step-down (buck) conversion. It accepts an input of 5.5V–35V DC and outputs a precisely adjustable 1.22V–16V DC, making it suitable for a wide range of voltage regulation tasks.\"}}, {\"@type\": \"Question\", \"name\": \"What is the maximum output current this power supply module can handle?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The positive terminal supports a maximum output current of 3A, and the negative terminal supports up to 2A. Keep in mind that as output voltage increases, the available output current decreases — at 16V output, expect approximately 1A on the positive end and 0.7A on the negative end.\"}}, {\"@type\": \"Question\", \"name\": \"How do I adjust the output voltage on this module?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The output voltage is adjusted using the onboard potentiometer dial. Turn it clockwise to increase the output voltage and counterclockwise to decrease it. 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When using it in step-down (buck) mode, your input voltage must be at least 2V higher than your desired output voltage to ensure proper regulation.\"}}]}\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\": \"DC-DC Buck Boost Converter 5.5–35V to 1.22–16V Power Module\", \"item\": \"https:\/\/kujrmc-0q.myshopify.com\/products\/dc-dc-buck-boost-converter-power-supply-module-adjustable-voltage\"}]}\u003c\/script\u003e","brand":"Vue","offers":[{"title":"Default Title","offer_id":48747755372736,"sku":"\u003cnone\u003e","price":50.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9338\/7968\/files\/Sb330966e0d2b4347b23cf349ba03d784C.webp?v=1786201167","url":"https:\/\/vueselect.com\/products\/dc-dc-buck-boost-converter-power-supply-module-adjustable-voltage","provider":"Vue","version":"1.0","type":"link"}