{"product_id":"dc-3v-5v-adjustable-voltage-regulator-power-supply-module","title":"DC 3.3V\/5V Adjustable Voltage Regulator Power Supply Module","description":"\n\u003ch2\u003eDC 3.3V \/ 5V Adjustable Voltage Regulator Power Supply Module\u003c\/h2\u003e\n\u003cp\u003eTake control of your electronics projects with this compact and versatile \u003cstrong\u003eDC Adjustable Voltage Regulator Power Supply Module\u003c\/strong\u003e. Engineered for smart car competitions, robotics, electronic contests, and laboratory experiments, this board delivers stable, selectable voltage outputs in a slim, durable form factor. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNew Regulator Chip:\u003c\/strong\u003e Built with a modern, high-efficiency voltage regulator chip for reliable and consistent power output.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Components:\u003c\/strong\u003e Equipped with new aluminum capacitors and new power inductors for improved performance and longevity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Output Options:\u003c\/strong\u003e Selectable outputs of DC 3.3V, DC 5V, and adjustable DC 1.25V–Vin, covering a wide range of project needs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In Protection:\u003c\/strong\u003e Features four self-restoring fuses and three power indicator LEDs — if an indicator goes off, it signals a load short circuit so you can immediately disconnect and protect your components.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGold-Plated Needles:\u003c\/strong\u003e Anti-oxidation gold-plated pin headers ensure excellent conductivity and long-term reliability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Small footprint (68 × 44 × 12 mm) fits easily into any project enclosure or breadboard setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 6V – 25V (\u0026gt;1A)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 3.3V, DC 5V, DC 1.25V–Vin (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePin Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGold-plated, anti-oxidation\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (L×W×H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e68 × 44 × 12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFuse Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4× Self-restoring fuses\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3× LED indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIntelligent \/ smart car competitions\u003c\/li\u003e\n  \u003cli\u003eElectronic engineering competitions\u003c\/li\u003e\n  \u003cli\u003eRobotics builds and competitions\u003c\/li\u003e\n  \u003cli\u003eLaboratory experiments and prototyping\u003c\/li\u003e\n  \u003cli\u003eDIY electronics and maker projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× DC Adjustable Voltage Regulator Power Supply Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Colors may appear slightly different due to screen settings. Please allow ±1–3 cm tolerance due to manual measurement.\u003c\/p\u003e\n\n\u003cp\u003eFor more information on electrical safety standards for electronics components, visit CPSC.gov – Electronic Devices Safety Guidance.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What input voltage range does this power supply module support?\u003c\/h4\u003e\n\u003cp\u003eA: This adjustable voltage regulator module accepts an input of DC 6V to 25V (greater than 1A), making it compatible with a wide range of standard power sources commonly used in electronics labs and competition setups.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What output voltages can I get from this module?\u003c\/h4\u003e\n\u003cp\u003eA: The module provides three output options: a fixed DC 3.3V, a fixed DC 5V, and a fully adjustable output ranging from DC 1.25V up to the input voltage (Vin), giving you maximum flexibility for powering different components.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this module safe to use with my smart car or robotics project?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The module is specifically designed for smart car competitions, robotics, and electronic contests. It includes four self-restoring fuses and three LED power indicators that alert you immediately if a short-circuit condition occurs, helping to protect your components and your board.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What does it mean if one of the power indicator LEDs turns off?\u003c\/h4\u003e\n\u003cp\u003eA: If any of the three power indicator LEDs goes off during operation, it indicates a short-circuit condition on the load. You should immediately disconnect the power supply to prevent any damage to the module or connected devices. The self-restoring fuses will reset automatically once the fault is cleared.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What input voltage range does this power supply module support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This adjustable voltage regulator module accepts an input of DC 6V to 25V (greater than 1A), making it compatible with a wide range of standard power sources commonly used in electronics labs and competition setups.\"}}, {\"@type\": \"Question\", \"name\": \"What output voltages can I get from this module?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The module provides three output options: a fixed DC 3.3V, a fixed DC 5V, and a fully adjustable output ranging from DC 1.25V up to the input voltage (Vin), giving you maximum flexibility for powering different components.\"}}, {\"@type\": \"Question\", \"name\": \"Is this module safe to use with my smart car or robotics project?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The module is specifically designed for smart car competitions, robotics, and electronic contests. It includes four self-restoring fuses and three LED power indicators that alert you immediately if a short-circuit condition occurs, helping to protect your components and your board.\"}}, {\"@type\": \"Question\", \"name\": \"What does it mean if one of the power indicator LEDs turns off?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"If any of the three power indicator LEDs goes off during operation, it indicates a short-circuit condition on the load. You should immediately disconnect the power supply to prevent any damage to the module or connected devices. The self-restoring fuses will reset automatically once the fault is cleared.\"}}]}\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 3.3V\/5V Adjustable Voltage Regulator Power Supply Module\", \"item\": \"https:\/\/kujrmc-0q.myshopify.com\/products\/dc-3v-5v-adjustable-voltage-regulator-power-supply-module\"}]}\u003c\/script\u003e","brand":"Vue","offers":[{"title":"Default Title","offer_id":48748519882944,"sku":"\u003cnone\u003e","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9338\/7968\/files\/S19f12f5edbaa4a30bc825decd5aff762D.webp?v=1786204499","url":"https:\/\/vueselect.com\/products\/dc-3v-5v-adjustable-voltage-regulator-power-supply-module","provider":"Vue","version":"1.0","type":"link"}