{"product_id":"switching-power-supply-module-3v-24v-overvoltage-overcurrent-short-circuit-protection","title":"Switching Power Supply Module 3V–24V OVP OCP SCP Protection","description":"\u003ch2\u003eCompact Switching Power Supply Module – 3V to 24V Output\u003c\/h2\u003e\n\u003cp\u003eThis versatile switching power supply module is engineered for makers, hobbyists, and electronics professionals who need a reliable, compact power solution. With a wide range of selectable output voltages (3V, 5V, 6V, 9V, 12V, and 24V) and current options of 1A or 2A, this module is ideal for powering microcontrollers, LED strips, sensors, small motors, and countless DIY electronics projects.\u003c\/p\u003e\n\n\u003ch3\u003eBuilt-In Triple Protection\u003c\/h3\u003e\n\u003cp\u003eDesigned with safety at its core, this module features three layers of protection to safeguard both your equipment and your project:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOvervoltage Protection (OVP):\u003c\/strong\u003e Automatically cuts output if voltage exceeds safe limits.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOvercurrent Protection (OCP):\u003c\/strong\u003e Prevents damage from excessive current draw.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShort Circuit Protection (SCP):\u003c\/strong\u003e Instantly shuts down output in the event of a short circuit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e AC 100V–240V, 50–60Hz (universal mains input)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 3V \/ 5V \/ 6V \/ 9V \/ 12V \/ 24V (varies by model selected)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 1A or 2A (varies by model selected)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOvervoltage Protection:\u003c\/strong\u003e Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOvercurrent Protection:\u003c\/strong\u003e Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShort Circuit Protection:\u003c\/strong\u003e Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e 1× Switching Power Supply Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This Module?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUniversal AC input — works worldwide with any standard mains supply (100V–240V)\u003c\/li\u003e\n  \u003cli\u003eCompact form factor — easy to integrate into enclosures and project builds\u003c\/li\u003e\n  \u003cli\u003eMultiple voltage options — one solution for a wide variety of electronics applications\u003c\/li\u003e\n  \u003cli\u003eTriple safety protection — peace of mind for sensitive components and circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Product images are for illustration purposes only and may not reflect actual size or colour. Please refer to the specifications above for accurate details. Minor measurement differences may occur due to manual measurement.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-pack-rubber-strain-relief-cord-boot-protector-sleeves-4-6-5-2-6mm\"\u003e10-Pack Rubber Strain Relief Cord Boot Protectors 4.6–6mm\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/waterproof-cable-gland-set-pg7-pg9-nylon-connectors-10-pack\"\u003e10-Pack Waterproof Cable Glands PG7 PG9 Nylon Connectors\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/25-in-1-precision-magnetic-screwdriver-set-pro-repair-tool-kit\"\u003e25-in-1 Precision Magnetic Screwdriver Set | Pro Repair Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What output voltages does this switching power supply module support?\u003c\/h4\u003e\n\u003cp\u003eA: This module is available in multiple output voltage options: 3V, 5V, 6V, 9V, 12V, and 24V — with output current of 1A or 2A depending on the variant selected. Please choose the correct voltage and current rating for your specific application before purchasing.\u003c\/p\u003e\n\u003ch4\u003eQ: Does this power supply module work with international mains voltages?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The input voltage range is AC 100V–240V at 50–60Hz, making it fully compatible with standard mains supplies in most countries worldwide, including the US, UK, Europe, and Australia.\u003c\/p\u003e\n\u003ch4\u003eQ: What safety protections are built into this switching power supply module?\u003c\/h4\u003e\n\u003cp\u003eA: The module includes three built-in protection mechanisms: Overvoltage Protection (OVP), Overcurrent Protection (OCP), and Short Circuit Protection (SCP). These features help protect your connected electronics and extend the lifespan of both the module and your devices.\u003c\/p\u003e\n\u003ch4\u003eQ: What types of projects is this power supply module suitable for?\u003c\/h4\u003e\n\u003cp\u003eA: This module is well-suited for a wide range of DIY electronics projects, including powering microcontrollers (such as Arduino or Raspberry Pi), LED lighting, small motors, sensors, and general-purpose electronic circuits requiring a stable DC power source.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What output voltages does this switching power supply module support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This module is available in multiple output voltage options: 3V, 5V, 6V, 9V, 12V, and 24V — with output current of 1A or 2A depending on the variant selected. 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