Feature: Input Voltage: DC 2V-24V Output Voltage: DC 5V-28V, Suggest to use within 26V for long time work Max Output Current: 2A, Suggest to use within 1A for long time work Max Transfer Efficiency: 93% Module Size: 30x17x14mm / 1.18x0.67x0.55 inch (LxWxH) Small size, can be easily to install in all kinds of small equipment. Adopt Micro USB input, to output 9V, 12V, 15V, 18V, 24V common voltage from USB charge or portable power source by mobile data cable, convenient to use. Note: 1. This is a boost step-up converter module, the output voltage should be 2V higher than input voltage at least. 2. Peak current and output current can not be more than 2A. 3. Before power on, please rotate the potentionmenter in clockwise direction 15 cycles. Package: 6pcs Mini DC-DC 2-24V to 5-28V Adjustable Step-Up Boost Converter
D**S
Meh, paid $10 bucks and so far 2 are bad basically out of the box.
Ok to no good to bad. Bought the 6 pack and glad I did, first 1st never started up, 2nd one started and seemed stable, installed in my project box and next thing I know it is extremely hot and not regulating. 3rd one seams to be ok for now. Running for a week now. Does worry me a bit since they do get hot when they fail. Good thing is they fail and just buss through the supply voltage. My batch definitely had a mix of builds from different manufacturers; as can be determined by the silkscreen on the back. The first two had a different manufacturer then the 3rd so maybe we’ll be fine. 12v in and 16v out, works fine when they keep working. Won’t by again, at least not from this vendor.Update: Still Meh and same star rating. The one installed and working one is still operating as designed. I think there is a mix of brands in what ships, some good and some bad. Again still won’t buy from this seller when I need more.
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