--- product_id: 148403761 title: "DC 24V to DC 12V 10A 120W Step Down Buck Converter Voltage Regulator Reducer Power Converter Mini Module 12V Transformer" brand: "homelylife" price: "Β£10.52" currency: GBP in_stock: true reviews_count: 8 url: https://www.desertcart.co.uk/products/148403761-dc-24v-to-dc-12v-10a-120w-step-down-buck store_origin: GB region: United Kingdom --- # 120W max power output 5A stable current output Multi-layer protection system DC 24V to DC 12V 10A 120W Step Down Buck Converter Voltage Regulator Reducer Power Converter Mini Module 12V Transformer **Brand:** homelylife **Price:** Β£10.52 **Availability:** βœ… In Stock ## Summary > πŸ”Œ Power your projects with precision and confidence! ## Quick Answers - **What is this?** DC 24V to DC 12V 10A 120W Step Down Buck Converter Voltage Regulator Reducer Power Converter Mini Module 12V Transformer by homelylife - **How much does it cost?** Β£10.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/148403761-dc-24v-to-dc-12v-10a-120w-step-down-buck) ## Best For - homelylife enthusiasts ## Why This Product - Trusted homelylife brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Robust Safety Protections:** Built-in over-voltage, over-current, over-temperature, and short-circuit safeguards keep your gear safe. - β€’ **Compact & Versatile Design:** Mini module fits effortlessly into automotive, surveillance, medical, and LED applications. - β€’ **Precision Voltage Conversion:** Seamlessly steps down 24V to a reliable 12V output for your critical devices. - β€’ **Trusted & Proven Reliability:** Top-rated with 4.5 stars and thousands of users relying on consistent power conversion. - β€’ **High-Efficiency Power Delivery:** Over 90% efficiency ensures minimal energy loss and maximum device performance. ## Overview This compact DC-DC buck converter efficiently transforms 18-32V input into a stable 12V output at 5A, delivering up to 120W with over 90% efficiency. Engineered with advanced transformer technology and comprehensive multi-protection features, it ensures reliable, safe power conversion for automotive, medical, surveillance, and LED systems. Lightweight and compact, it’s a trusted choice for professionals demanding consistent performance. ## Features - Reliable Voltage Conversion: This converter efficiently converts DC 24V to DC 12V; Input range: DC 18V-32V, output: 12V 10A. - High-Efficiency Power Output: Over 90%, with a 10A output current, this voltage regulator provides stable and efficient power output for your devices, ensuring optimal performance during use. - Comprehensive Protection: Over-voltage, over-current, over-temperature, short-circuit auto protection, and automatic recovery. - Transformer Technology: This voltage transformer features advanced transformer technology that ensures reliable and consistent power conversion. - Widely used in automotive, surveillance systems, railway signals, medical equipment, instruments and meters, LED products, LED strips, cable TV and other low power test systems. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07V6X6L89 | | Best Sellers Rank | #23,321 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #100 in Power Converters | | Brand Name | HOMELYLIFE | | Current Rating | 10 Amps | | Customer Reviews | 4.4 4.4 out of 5 stars (675) 4.4 out of 5 stars | | Item Dimensions D X W X H | 2.04"D x 1.88"W x 0.74"H | | Item Weight | 0.15 Pounds | | Manufacturer | Shenzhen Daygreen Technology Co. , Ltd. | | Minimum Frequency | 50 Hz | | Model | EA120-12V | | Mounting Type | PCB Mount | | Part Number | EA120-12V | | Power Source | Dc Powered | | Specification Met | CE, RoHS, UL | | Unit Count | 1.0 Count | | Upc | 192834003262 | | Warranty Description | 1 year | ## Product Details - **Brand:** HOMELYLIFE - **Current Rating:** 10 Amps - **Mounting Type:** PCB Mount - **Power Source:** Dc Powered - **Product Dimensions:** 2.04"D x 1.88"W x 0.74"H ## Images ![DC 24V to DC 12V 10A 120W Step Down Buck Converter Voltage Regulator Reducer Power Converter Mini Module 12V Transformer - Image 1](https://m.media-amazon.com/images/I/61YIrPLI4SL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can this take an 18v input?** A: tested with a 15v source safe. general 15-34 should be safe, it's a wide input range.. it's a step down so as long as the supply is about 30% higher in voltage there should be no prob assuming the current is available from your source. **Q: I have 24v ryobi lithium that I want to use as a power bank for charging devices. Will this work if I wire 12volt usb plugs coming out?** A: USB is 5 volt , not 12 volt , you would run the 24 battery into the input side of the regulator ,and 5 volts out , goes to the positive and negative charging wires , I would recommend getting a USB charger jack can be mounted to something **Q: will it work with 12 or 24 volt input?** A: 24 Volt DC, Input, converts to 12 Vdc. Its a converter, not an inverter. It is not a stabilizer. **Q: Ul? ce? any rating at all?** A: UL doesn't apply to low voltage (<50V). CE means it was third party tested to conform to international standards. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great converter. *by on Reviewed in the United States June 25, 2025* This is a well made converter I have a 24v powersupply but my fan was only 12volts. This was the perfect converter for it. It was easy to user and worked perfectly. ### ⭐⭐⭐⭐⭐ Works great *by on Reviewed in the United States October 11, 2025* Used this to step down roughly 20.5v from Milwaukee m18 batteries for the lights and radio on a Best Choice Jeep power wheel. Out puts a very clean 11.9v. Has been very reliable so far. Definitely recommend this one. ### ⭐⭐⭐⭐⭐ Small and what we use in our group *by on Reviewed in the United States May 30, 2026* Great and cheap units. I did have one go out on me. Replaced with same unit as they work well and have a long life. I have used them for other things and never have issues. ## Frequently Bought Together - DC 24V to DC 12V 10A 120W Step Down Buck Converter Voltage Regulator Reducer Power Converter Mini Module 12V Transformer - Power Wheel Adapter Compatible for Kobalt 24V Max Battery with Fuse & Wire terminals, Power Connector for Rc Car, 14 Gauge Robotics, Rc Truck, DIY, Compatible for KB624-03 KB524-03 KB424-03 KB224-03 - Truck DC 24v to 12v Step Down Converter Reducer Regulator 2A 24W Power Supply Adapter for Auto Car Vehicle Boat Solar System etc.(Accept DC15-40V Inputs) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/148403761-dc-24v-to-dc-12v-10a-120w-step-down-buck](https://www.desertcart.co.uk/products/148403761-dc-24v-to-dc-12v-10a-120w-step-down-buck) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-12*