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Denmark, Copenhagen
1 Level
686 Review
46 Karma

Review on πŸ”Œ Taidacent 12V Input 12V 1A Output Wireless Charging Module: Efficient Wireless Power Supply Solution by Nick Morales

Revainrating 1 out of 5

Immediately explodes

I bought a 12V 2A long range version. I placed the loops 2" apart (I put the top loop on two rolls of 2" wide duct tape) as I've read about some of these long rangers that you can't get them too close. So I made sure they were separated. I connected the transmitter to my power supply and the receiver to a digital variable load. At first I thought you were powering it with 12V, so I connected 12V to it and got almost nothing. Then I saw the description was that it would take 48V as an input and go up to 30V which was the max for the power supply. I was able to get 12 volts at about 1.5 amps at 2 inches. I switched the power supplies to a power supply that would run above 30V. I slowly started increasing the voltage and got to about 36V and I heard a popping sound. The IC on the receiver blew well before I got anywhere near 40V let alone 48V. Waste of $40.

Pros
  • Conclusion: 12V1A
Cons
  • Secret