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πŸ’‘ mean well hdr-15-12 ultra slim step-shape 1su din rail power supply: 12v 1.25a 15w, compact and efficient logo

πŸ’‘ MEAN WELL HDR-15-12 Ultra Slim Step-Shape 1SU DIN Rail Power Supply: 12V 1.25A 15W, Compact and Efficient Review

4

Β·

Very good

Revainrating 4 out of 5Β Β 
RatingΒ 
4.2
πŸ”‹ Uninterruptible Power Supply (UPS), πŸ–₯ Computer Accessories & Peripherals

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Description of πŸ’‘ MEAN WELL HDR-15-12 Ultra Slim Step-Shape 1SU DIN Rail Power Supply: 12V 1.25A 15W, Compact and Efficient

Primary Output Voltage (VDC): 12. Output Current (Amps): 1. 25. Maximum Output Power (Watts): 15. Input Voltage (VAC): 85 to 264. Input Frequency (Hz): 47 to 63.

Reviews

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

Type of review

Revainrating 4 out of 5

Nice little power pack

It is currently in a steel box on top of a 25ft gym. The device remains stable for several months. Thermally, a slight warming is observed. It works 24/7/365 but only consumes a few hours a week and that consumption is around 300mA. It is used as a power supply for a home made 0-10V/DMX switch which drives both the DMX converter and the relay board.

Pros
  • Always liked
Cons
  • So-so

Revainrating 4 out of 5

Nice little power adapter

It is currently in a steel box on the roof of a 25ft gym. The device remains stable for several months. Thermally, a slight warming is observed. It works 24/7/365 but only consumes a few hours a week and that consumption is around 300mA. It is used as a power supply for a home made 0-10V/DMX switch which drives both the DMX converter and the relay board.

Pros
  • Computer accessories and peripherals
Cons
  • New competitors have emerged

Revainrating 5 out of 5

Nice little power supply

It is currently housed in a 25ft high steel box on the gym roof. The device remains stable for several months. Thermally, a slight warming is observed. It works 24/7/365 but only consumes a few hours a week and that consumption is around 300mA. It is used as a power supply for a home made 0-10V/DMX switch which drives both the DMX converter and the relay board.

Pros
  • Uninterruptible Power Supply (UPS)
Cons
  • alt

Revainrating 4 out of 5

slow rise time can cause problems, otherwise very nice.

This is a very good and compact power supply, but the 80ms rise time is longer than most comparable power supplies. This measurement shows how long it takes for the voltage to reach the specified output value after the "setup" time, which is the delay from when the power is applied until the power is turned on. Depending on your hardware, this can cause problems. I wanted to use it to power an ESP32 based GPIO controller and with this power supply after being idle for more than a few minutes…

Pros
  • Computer accessories and peripherals
Cons
  • unreliable