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⚡ buck converter 12v to 5v: drok voltage regulator board for efficient dc step down - 6.5-36v input, 1.2v-32v output - 4.5a 75w cc cv power supply module logo

⚡ Buck Converter 12v to 5v: DROK Voltage Regulator Board for Efficient DC Step Down - 6.5-36V Input, 1.2V-32V Output - 4.5A 75W CC CV Power Supply Module Review

5

·

Very good

Revainrating 5 out of 5  
Rating 
4.8
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Description of ⚡ Buck Converter 12v to 5v: DROK Voltage Regulator Board for Efficient DC Step Down - 6.5-36V Input, 1.2V-32V Output - 4.5A 75W CC CV Power Supply Module

DROK buck converter input voltage range is DC 6.5V-36V; output voltage range is DC 1.2V-32V, factory default output 5V; can work stably at 3.5A for a long time, and can reach 4.5A under the heat dissipation (adjustable current limit is about 4.2-4.5A). Button Control: the voltage regulator board is designed with button, you can easily set the output voltage without using flat screwdriver; the button control output voltage ON / OFF status, and you can set the default output state is ON or OFF of the next time power-on. LCD Display: the step down module is designed with LCD, can display input and output voltage, output current and output power; voltage display resolution is 0.05V, current display resolution is 0.005A. Please note that the volt display accuracy is ±0.1V, the current display accuracy is ±0.05A. Protection: our power supply is with reverse connection protection at the input terminal, please kindly note that NO Anti-backflow protection at the output terminal; with crystal protection case, protect the module from damaging. Note: To avoid damage caused by collision during shipping, the case is not installed when we package, it is packed as parts. Please install it after receiving.

Reviews

Global ratings 5
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    1
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Type of review

Revainrating 5 out of 5

Is working. Still working.

I use this to adjust the voltage applied to the LED array on a 3D printer. He fixed the printer and I am ordering another one for my next printer.

Pros
  • Great Price
Cons
  • Fits

Revainrating 4 out of 5

Good Price Good Quality

Not all holes were drilled in the plastic top cover for proper installation. I need to have a new upper plastic replacement shipped to complete the installation.

Pros
  • Price
Cons
  • Damaged

Revainrating 5 out of 5

Very useful and works like a charm

Does what it's supposed to do just don't run too many amps or short then it will only damage where the voltage and amps are unstable and jump Minor problem was that one of the packages came without a heatsink for the mosfet.

Pros
  • Few competitors
Cons
  • There are nuances

Revainrating 5 out of 5

Hasn't turned on yet.

I will change my review if I change my mind after I hook it up but they are sold by a tiny company so I will support people to buy school supplies for their kids instead of their third lake house to buy. So far so good. I forgot to add blue caps to the buttons. My mistake. OH AND IT COMES WITH AN EXTRA SCREW TO MATCH THE MISSING SCREW ON MY 12V/120V INVERTER SO IT WAS AWESOME AF.

Pros
  • Sturdy build
Cons
  • Expensive

Revainrating 5 out of 5

Indispensable for determining battery requirements.

I haven't had any problems since I bought it and it works all day. I appreciate the ammeter under the voltage gauge as it helps a lot in evaluating the power consumption of different projects to determine battery and fuse needs. % reliable for me. Too bad they are no longer available. I was ready to buy another one or maybe two. Thanks for a great product.

Pros
  • Everything is fine!
Cons
  • Some difficulties