--- product_id: 239278369 title: "DROK 48V Power Supply, AC to DC Converter 0-48V 10A 480W Variable Power Supply, AC to DC Adapter Low Voltage Transformer for Landscape Lights LED Adapter Lab CCTV" brand: "drok" price: "321.32 DT" currency: TND in_stock: true category: "Drok" url: https://www.desertcart.tn/products/239278369-drok-48v-power-supply-ac-to-dc-converter-0-48v store_origin: TN region: Tunisia --- # 0-48V adjustable output 10A max current capacity Active cooling with fan & heat sink DROK 48V Power Supply, AC to DC Converter 0-48V 10A 480W Variable Power Supply, AC to DC Adapter Low Voltage Transformer for Landscape Lights LED Adapter Lab CCTV **Brand:** drok **Price:** 321.32 DT **Availability:** ✅ In Stock ## Summary > ⚡ Power your projects with precision and confidence — never settle for less! ## Quick Answers - **What is this?** DROK 48V Power Supply, AC to DC Converter 0-48V 10A 480W Variable Power Supply, AC to DC Adapter Low Voltage Transformer for Landscape Lights LED Adapter Lab CCTV by drok - **How much does it cost?** 321.32 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/239278369-drok-48v-power-supply-ac-to-dc-converter-0-48v) ## Best For - drok enthusiasts ## Why This Product - Trusted drok brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Convenience:** No installation hassle—just connect, adjust the potentiometer, and power up instantly. - • **Smart Thermal Management:** Built-in heat sink and whisper-quiet cooling fan keep your power supply running cool and safe. - • **Precision Voltage Control:** Dial in your exact voltage from 0 to 48V with 0.1V accuracy for ultimate device compatibility. - • **Robust 10A Current Output:** Supports devices up to 10 amps, perfect for demanding setups from CCTV to lab equipment. - • **Comprehensive Safety Protections:** Overload, overvoltage, and short circuit safeguards protect your valuable electronics. ## Overview The DROK 48V Power Supply is a versatile AC to DC converter delivering up to 480W with a wide 0-48V adjustable output and 10A max current. Featuring a clear LED display, built-in cooling fan, and multiple safety protections, it’s designed for professional-grade applications including CCTV, lab equipment, and LED lighting. Easy to operate with plug-and-play setup and backed by a 1-year warranty, it’s the reliable power solution for millennial pros who demand precision and durability. ## Description Buy DROK 48V Power Supply, AC to DC Converter 0-48V 10A 480W Variable Power Supply, AC to DC Adapter Low Voltage Transformer for Landscape Lights LED Adapter Lab CCTV: Power Converters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【Volt Adjustment】 Input Voltage can be 110V or 220V. Wide adjustable output Voltage range: DC 0-48V. This supply is suitable for 5V 9V 12V 24V 30V 36V 48V devices. The voltage precision is 0.1V. Note——The maximum current is 10A. But the actual current is depended on the load. No matter how many voltage is adjusted, the current is 10A and can not be regulated. It can be used to device of 2A 3A 5A 10A. Make sure to use the devices which is below 10A. - 【Hareware】 This Buck Converter is equipped with LED screen, heat sink and cooling fan. The LED screen can clearly display the output voltage. Heat sink and cooling fan can control the temperature in a safe range. During the running power is high, the cooling fan will automatically activate with little noise. - 【Easy Operation】 This supply is no need to install, after connecting wire, it can be used to adjust output, which is convenient. The potentiometer is inset into the supply. Only to rotate the potentiometer can adjust output parameter. - 【Protection】 Over Load Protection, Over Voltage Protection, Short Circuit Protection, which can protect your device from damage. Note: the default input voltage is 220V, before using, please switching the input voltage to 110V/220V according to your city voltage. - 【Wide Application】 This power supply has variable application. It can be used as a 5V 12V 24V 30V 36V 48V power supply for RV, Car, Labtop, Computer, Lab, CCTV, etc. All of our item has 1 year long time warranty guarantee. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08GFQZFC1 | | Best Sellers Rank | #45,478 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #181 in Power Converters | | Brand Name | DROK | | Current Rating | 10 Amps | | Customer Reviews | 4.4 4.4 out of 5 stars (666) | | EU Spare Part Availability Duration | 1 Years | | Item Dimensions D x W x H | 1.95"D x 4.44"W x 8.42"H | | Item Weight | 0.01 Ounces | | Manufacturer | DROK | | Model | 200570 | | Mounting Type | Standard Mount | | Part Number | 200570 | | Power Source | Corded Electric | | Specification Met | FCC, UL | ## Product Details - **Brand:** DROK - **Current Rating:** 10 Amps - **Mounting Type:** Standard Mount - **Power Source:** Corded Electric - **Product Dimensions:** 1.95"D x 4.44"W x 8.42"H ## Images ![DROK 48V Power Supply, AC to DC Converter 0-48V 10A 480W Variable Power Supply, AC to DC Adapter Low Voltage Transformer for Landscape Lights LED Adapter Lab CCTV - Image 1](https://m.media-amazon.com/images/I/71nghypk5lL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Can this unit be mounted inside a sealed lighting fixture? It will only be providing 3 amps.....will it overheat at that load in a sealed chamber?** A: It is too large and not designed to be installed inside a fixture. For that and for only 3A there are small power supplies that will never get hot and are also much cheaper than this one. **Q: Can one or more be paralleled to increase output current?** A: If you diode isolate the outputs and match voltages with a multimeter, you can parallel. Keep in mind there will a voltage drop across the diodes and they need to handle the full load amperage. **Q: Does fan always run, or only under heavy loads?** A: The fan doesn’t run when plugged in and I presume only comes on when the internal temperature reaches a preset value. **Q: Does this power supply need a minimum load?** A: I have a 500ohm resistor on it so it will always have a load on it just to be safe. Well when I tested it I just had my meter on the output voltage. It comes with a output voltage reading on the case so u can adjust ur output. Hope that I helped u. ## Frequently Bought Together - DROK 48V Power Supply, AC 110V/220V to DC 0-48V 10A 480W Buck Converter, Adjustable Variable LED Adapter Regulated 5V 12V 24V 30V 36V 48V Volt Voltage Transformer 10A Amp Charger for Lab CCTV - Stepper Motor Driver Controller Integrated Board Forward/Reverse Pulse Speed Angle Control Module PLC Serial Communication for NEMA 17 23 Motor --- ## 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.tn/products/239278369-drok-48v-power-supply-ac-to-dc-converter-0-48v](https://www.desertcart.tn/products/239278369-drok-48v-power-supply-ac-to-dc-converter-0-48v) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-20*