--- product_id: 446713460 title: "EKYLIN DC 24v to DC 12v Step Down 30A 360W Heavy Duty Truck Car Power Supply Adapter Converter Reducer Regulator for Auto Car Truck Vehicle Boat Solar System etc.(DC15-40V Inputs)" brand: "ekylin" price: "₨1472" currency: SCR in_stock: false reviews_count: 5 category: "Ekylin" url: https://www.desertcart.sc/products/446713460-ekylin-dc-24v-to-dc-12v-step-down-30a-360w store_origin: SC region: Seychelles --- # EKYLIN DC 24v to DC 12v Step Down 30A 360W Heavy Duty Truck Car Power Supply Adapter Converter Reducer Regulator for Auto Car Truck Vehicle Boat Solar System etc.(DC15-40V Inputs) **Brand:** ekylin **Price:** ₨1472 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** EKYLIN DC 24v to DC 12v Step Down 30A 360W Heavy Duty Truck Car Power Supply Adapter Converter Reducer Regulator for Auto Car Truck Vehicle Boat Solar System etc.(DC15-40V Inputs) by ekylin - **How much does it cost?** ₨1472 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/446713460-ekylin-dc-24v-to-dc-12v-step-down-30a-360w) ## Best For - ekylin enthusiasts ## Why This Product - Trusted ekylin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description "Parameters: Input range: 15V-40V DC Output voltage: 12V DC Output current: 30A Output Rated Power: 360W Efficiency: 97% (half load); 95% (full load) No-load current: <0.1V Ripple: 200mVp Line Regulation: ±0.2% Load Regulation: ±0.2% Voltage Accuracy: ±1.5% Enclosures: IP68 Case Operating Temperature: -40~85°C Fuction: 1.Built in over-load, over-current protection. 2.Built in over-temperature protection 3.Built in output short-circuit protection. Converter: Intelligent Protection, With short-circuit, over-current, over-load, low-load, over-temperature intelligent protection function. IP68 Protection Level, strong and wear-resistant, 100% waterproof, dustproof, shockproof, good heat dissipation effect. Adopt synchronous rectifier technology to reduce rectifier loss and improve converter efficiency." Review: Did not work at I thought that my wiring wrong but I have purchased another brand that work satisfactory. Review: Running stereo and Garmin chartplotter off this step-down power supply for a year now and no issues. Still working. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01JAIC7OO | | Batteries Included | No | | Batteries Required | No | | Best Sellers Rank | #187,062 in Home Improvement ( See Top 100 in Home Improvement ) #1,043 in International Power Adapters | | Brand | EKYLIN | | Country of Origin | USA | | Customer Reviews | 4.5 4.5 out of 5 stars (346) | | Date First Available | 14 August 2016 | | Item Dimensions LxWxH | 15 x 12 x 5 Centimeters | | Item Weight | 248 g | | Item model number | EKYLIN-DC24V-12V-30A-360W | | Model | EKYLIN-DC24V-12V-30A-360W | | Power Source | Power Adapter | | Product Dimensions | 15 x 12 x 5 cm; 248 g | | Voltage | 24 Volts | | Wattage | 360.00 | ## Product Details - **Brand:** EKYLIN - **Input Voltage:** 24 Volts - **Item Weight:** 248 Grams - **Item dimensions L x W x H:** 15 x 12 x 5 Centimeters - **Output Voltage:** 12 Volts ## Images ![EKYLIN DC 24v to DC 12v Step Down 30A 360W Heavy Duty Truck Car Power Supply Adapter Converter Reducer Regulator for Auto Car Truck Vehicle Boat Solar System etc.(DC15-40V Inputs) - Image 1](https://m.media-amazon.com/images/I/411S-LUMk7L.jpg) ![EKYLIN DC 24v to DC 12v Step Down 30A 360W Heavy Duty Truck Car Power Supply Adapter Converter Reducer Regulator for Auto Car Truck Vehicle Boat Solar System etc.(DC15-40V Inputs) - Image 2](https://m.media-amazon.com/images/I/414flwMQrpL.jpg) ![EKYLIN DC 24v to DC 12v Step Down 30A 360W Heavy Duty Truck Car Power Supply Adapter Converter Reducer Regulator for Auto Car Truck Vehicle Boat Solar System etc.(DC15-40V Inputs) - Image 3](https://m.media-amazon.com/images/I/41e9kmsPRVL.jpg) ![EKYLIN DC 24v to DC 12v Step Down 30A 360W Heavy Duty Truck Car Power Supply Adapter Converter Reducer Regulator for Auto Car Truck Vehicle Boat Solar System etc.(DC15-40V Inputs) - Image 4](https://m.media-amazon.com/images/I/51D0uqJKDlL.jpg) ![EKYLIN DC 24v to DC 12v Step Down 30A 360W Heavy Duty Truck Car Power Supply Adapter Converter Reducer Regulator for Auto Car Truck Vehicle Boat Solar System etc.(DC15-40V Inputs) - Image 5](https://m.media-amazon.com/images/I/51gL6D6J8nL.jpg) ## Questions & Answers **Q: Will this connect directly to a 100 watt solar panel. I plan to put a pump in my pond that takes 24 volts.** A: You need to find out what your amperage draw is on the 24 V pump, then you need to see how many amps the solar panel puts out, my best guess is it is around 5-6 A, it takes more amps at 12v to drive 24v... basically this device gives you 24 V at 10 A output so your input at 12 V is going to have to be a lot higher amperage then 10 in order to make this work at full capacity if your pump is one amp draw it may work **Q: How much current does the converter use from a 12v supply?** A: The max current is 10A from 12V input (5A max at the 24v output), please don't overload it or it may damage the converter. **Q: What is the current draw with 24 vdc input connected and nothing connected to the 12 vdc output; quiescent current?** A: Yes,it is quiescent current,0.03mA. **Q: Has anyone measured no load current draw and if so what is it?** A: 2.25 mA ## Customer Reviews ### ⭐ Review *by K***. on 11 September 2020* Did not work at I thought that my wiring wrong but I have purchased another brand that work satisfactory. ### ⭐⭐⭐⭐⭐ Review *by H***R on 14 August 2025* Running stereo and Garmin chartplotter off this step-down power supply for a year now and no issues. Still working. ### ⭐⭐⭐⭐⭐ Review *by S***E on 11 July 2025* Provides a solid 12v output. I have a 24v battery system in my camper for a more effecient inverter and smaller cabling. Since the converter has 24v input, it is only 15 amps. So 14ga wire is perfectly fine to hook it up. I have a volt gage on an outlet and it is a solid voltage output. ## Frequently Bought Together - 24V to 12V Converter, Step Down Converter 30A 360W for Heavy Duty Truck, Car, Vehicle, Boat, Solar System (DC15-40V Inputs) - 12V Relay Remote Switch Wireless RF Remote Control Switch 4 Channel Relay Module 433Mhz Transmitter Receiver Kit Universal Remote Controller for Lights Ceiling Fan Garage Door Opener Gate Car & More - Automotive Digital Timer Relay Board DC 12V 20A 1500W Module with Dual Display, Timing Relay Switch ON-Off Control Support Cycle of Time Delay for Car Vehicle (DC 12V) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sc/products/446713460-ekylin-dc-24v-to-dc-12v-step-down-30a-360w](https://www.desertcart.sc/products/446713460-ekylin-dc-24v-to-dc-12v-step-down-30a-360w) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-09-16*