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?

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.

Can one or more be paralleled to increase output current?

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.

Does fan always run, or only under heavy loads?

The fan doesn’t run when plugged in and I presume only comes on when the internal temperature reaches a preset value.

Does this power supply need a minimum load?

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.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

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

Product ID: 239278369

Details

Brand
DROK
Current Rating
10 Amps
Mounting Type
Standard Mount
Power Source
Corded
Product Dimensions
1.95"D x x

⚡0-48V adjustable output

🔋10A max current capacity

🌡️Active cooling with fan & heat sink

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

374637Fr

Duties & taxes included

In stock

Sold byAmazon CongoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Congo.

Secure transaction

Description

⚡ Power up your workspace with precision and confidence!

PLUG PLAY SIMPLICITY - No installation fuss — 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 reliable under load.
PRECISION VOLTAGE CONTROL - Dial in your exact voltage from 0 to 48V with 0.1V accuracy — power your devices your way.
ROBUST 10 A CURRENT OUTPUT - Supports up to 10 amps, perfect for powering multiple tools or high-demand electronics without compromise.
COMPREHENSIVE DEVICE PROTECTION - Overload, overvoltage, and short circuit safeguards ensure your gear stays safe and sound.

The DROK AC to DC Power Supply is a versatile, high-performance buck converter delivering adjustable DC output from 0 to 48 volts at up to 10 amps. Featuring a clear LED display, integrated cooling system, and multiple safety protections, it’s engineered for professionals needing reliable, precise power for tools, lab equipment, CCTV, and more. Its plug-and-play design and wide voltage compatibility (110V/220V input) make it an essential upgrade for any modern workspace.

Specifications

ASIN	B08GFQZFC1
Best Sellers Rank	#31,902 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #134 in Power Converters
Brand Name	DROK
Current Rating	10 Amps
Customer Reviews	4.3 4.3 out of 5 stars (664)
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

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.