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Tanzania, Dodoma
1 Level
753 Review
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Review on πŸ’‘ HI-Link HLK-PM01 AC-DC 220V to 5V Step-Down Power Supply Module: Ultimate Intelligent Household Switch Power Solution - 1 PCS by Danny Robertson

Revainrating 4 out of 5

Not yet burnt out in power converters

Use them to make smart plugs. Connects directly to Wemos D1 mini. Hasn't burned out yet. Only complains: the pin spacing is not compatible with 0.1" hole spacing protoboards, and the AC side spacing feels a bit tight and can be prone to sparking, so I used a lot of putty there.

Pros
  • Rugged finish
Cons
  • There are new competitors