Review on Dorhea LM2596 DC-DC Buck Converter Step-Down Regulator 4.0-40V To 1.25-37V DC 36V To 24V To 12V To 5V Volt Power Supply Module With LED Voltmeter Display Compatible With Car Motor Buck by Todd Nordine

Name: Dorhea LM2596 DC-DC Buck Converter Step-Down Regulator 4.0-40V To 1.25-37V DC 36V To 24V To 12V To 5V Volt Power Supply Module With LED Voltmeter Display Compatible With Car Motor Buck
Item: Dorhea LM2596 DC-DC Buck Converter Step-Down Regulator 4.0-40V To 1.25-37V DC 36V To 24V To 12V To 5V Volt Power Supply Module With LED Voltmeter Display Compatible With Car Motor Buck
Rating: 1

August 10, 2023

Faulty boards good for me

Every board shipped to me was faulty. None of them are sleeved from one side to the other, not on the inputs or the outputs. How anyone got these boards working is simply amazing. Hence the one-star review. Maybe the vendor is unaware of this?
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Pros

Worked as expected and they have not died yet. Good deal.

Cons

May produce a lot of heat

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