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🔌 dc 5-30v to 1.25-30v voltage converter module - automatic step up/down, boost/buck regulator with over current, short circuit, over temperature protection logo

🔌 DC 5-30V to 1.25-30V Voltage Converter Module - Automatic Step Up/Down, Boost/Buck Regulator with Over Current, Short Circuit, Over Temperature Protection Review

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Average

Revainrating 3.5 out of 5  
Rating 
3.7
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Description of 🔌 DC 5-30V to 1.25-30V Voltage Converter Module - Automatic Step Up/Down, Boost/Buck Regulator with Over Current, Short Circuit, Over Temperature Protection

【Regulated power converter module】 - This is a non-isolated DC regulated power converter module with long service life.High power and stable output, it converts 5-30VDC to 1.25-30VDC. 【High quality】- High quality components ensures high conversion efficiency, up to 93%.Designed with two heat sinks for better heat dissipation.It supports over current, short circuit, over temperature protection. 【Specification】 - ❶Input Voltage: DC5-30V❷Input Current: 8A, (MAX) 10A, (within 6A for long-term work)❸Output Voltage: 1.25-30V continuously adjustable❹Output Current: 10A (MAX) (long-term natural cooling within 5A, please reduce rated value when output high voltage), enhance heat dissipation or reduce rated value when module temperature is over 65❺Constant Current Output Range: 0.2-10A. 【Note】 -If reverse input protection is required, connect a diode in series with the input. Wiring method: terminal output, (input is IN, output is OUT). 【Product 】- Voltage Converter Module DC 5-30V to 1.25-30V,Automatic Step Up/Down Converter,Boost/Buck Voltage Regulator,Regulated Converter Module,Over Current, Short Circuit, Over Temperature Protection.

Reviews

Global ratings 3
  • 5
    1
  • 4
    0
  • 3
    2
  • 2
    0
  • 1
    0

Type of review

Revainrating 3 out of 5

not what I expected

3 pcs ordered and received. All devices have very poor load regulation - Vout falls with a small increase in load current. No device was available with an output current higher than 3.3 A. At 12 V only 2.3 A. Not recommended for any purpose.

Pros
  • power supply accessory
Cons
  • quality

Revainrating 5 out of 5

Used in solar panels

I used this type in a Wi-Fi solar extender with panel battery and controller. I didn't want to use an AC inverter just to go back to DC with wall spice, and this little guy did a great job of regulating the input power and voltage on the device I needed to run. Gold.

Pros
  • Power converter
Cons
  • Almost never

Revainrating 3 out of 5

That's sufficient, but not exact.

Very difficult to control. It struggles to maintain a stable constant current and voltage. There is no indication when DC is active, the LED (there is one) only lights up when power is applied. If you just want rough voltage and current control, that's fine. If you're like me trying to make a regulated desktop power supply, I recommend you just get one of those shielded all-in-one modules, or use separate buck and boost converters.

Pros
  • Electronics
Cons
  • No instructions