Home › Forums › Voltage Regulator Support › DC Buck Converter
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RobertApril 26, 2021 at 10:22 pmPost count: 0
Hello Robert,
Could you please check if it is this item? https://www.amazon.com/dp/B08LPVWX74?ref=myi_title_dp
To check what wrong it is, would you like to show us the operation by video? You can share a video link here or send it to service@droking.com
Best regards.
RobertApril 27, 2021 at 4:46 pmPost count: 0Hi, thanks. Yes, that is the buck converter. I’ve also seen a detailed video. Unless there is something not explained in that video or in your manual I believe this converter blew up on the 57 volts feeding it.
Process seems pretty easy:
1) Connect to < 60v power supply (in this case my battery bank)
2) Set output amperage (10a) and voltage (25v)
3) Hit “OK”
What happens is voltage input (~57v) is displayed and validated with voltmeter. So, voltage is passing but whatever module/s step it down is not.
RobertApril 27, 2021 at 5:20 pmPost count: 0RobertApril 28, 2021 at 11:59 amPost count: 0Joseph BarnesJuly 2, 2021 at 11:00 amPost count: 0Hello,
I purchased the DC-DC buck booster converter to step down my 15.4VDC 500mA wind turbine to 12VDC to power a AAA battery charger, which operates at approx. 400mA. When I hookup the turbine to the converter I’m reading input voltage, but I can’t get the any output voltage. I’ve adjusted the amp pot & voltage pot counter clockwise and clockwise, but I’m not getting anything. I’ve tested the DC-DC buck booster with two 9V @ 900mA batteries in series and everything works fine. Any help with how I can get the converter to function with the turbine would be greatly appreciated.
Joe
Hello Joseph Barnes,
Would you like to offer product link so that we can confirm which item it is?
And is the output voltage zero even though no laod is connected? Would you like to show us how it is by video?
You can send video to service@droking.com
Best regards,
DROK
Nick CappsJuly 31, 2021 at 7:05 amPost count: 0I have an electric skateboard and I am trying to step down the power from my battery pack (60V DC 90A ; 12S7P lithium ion [84x Samsung 40T battery’s]) to a 12V DC 10A Max system so I can run auxiliary items such as lights or USB chargers. What Buck Converter is best for this job?
I looked at DROK 200166 and it says it is in stock on the DROK website but sold out on Amazon. Is there one that is better suited to work for my application?
Hello Nick Capps,
Here are two items for your reference.
Please kindly notice the input current for #200310 can’t be over 15A, input port is with 15 A fuse.
#200310, https://www.amazon.com/dp/B08LPVWX74?ref=myi_title_dp
#200326, https://www.amazon.com/dp/B0744BT79M?ref=myi_title_dp
Best regards,
DROK
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