USB boost/buck power supply module, powered by USB, adjust potentiometer to get the required voltage.
2.Features:
1>.One button to turn off the output;
2>.Supply ON/OFF display screen;
3>.Support low power mode;
4>.Support sleep mode;
5>.Support both standard USB and Micro USB and pads input voltage;
6>.Potentiometer with rotating handle.
3.Parameters:
1>.Input voltage: DC 3.5-12V;
2>.Output voltage:DC 1.2-24V;
3>.Output power:
Input 1.2-2V,output power within 2W;
Input 2V-20V,output power within 3W;
Input 20V-24V,output power with in 2.5W;
4>.Display:3Bit digital tube display;
5>.Size:80*20*14mm.
4.Use steps:
1>.Input voltage from Standard USB or Micro USB or ‘VIN+’ and ‘VIN-’;
2>.Turn ON display screen;
3>.Adjust potentiometer to get the required voltage;
4>.Connect load.
5.Application:
1>.Ordinary power supply;
2>.Battery charger;
3>.LED drive power;
4>.Instrument voltage display;
5>.Test meter;
6>.Circuit test;
7>.Power conversion.
6.Package include:
1>.1pcs XY-UP USB boost/buck power supply module
7.Note:
1>.It is not a high power supply, please use it within the power range.
1. We only accept payment via PayPal, other payment is not acceptable.
2. If you don’t have PayPal account, please register through https://www.paypal.com before you bid our items. 3.Please
make sure your shipping address is the same of your eBay address before
you pay. We will not be responsible for such a case if you change you
shipping address as we have shipped your items out.
1. We only ship to confirmed eBay address, your eBay address must match your Shipping address.
2.All
items are available for shipping within 1-10 business days after
receiving the payment. Please be aware that weekends are not business
days. 3. Any
non-received items caused by invalid address registered on PayPal are
not in our full refund or replacement policy. Shipping fee has including
the local handing and packaging fee.
4. We
are unable to take any responsibility for any custom delay or tax,
Reason is because transit time is highly depended and provided by postal
Service( Except weekends and holidays.)
1. If
you are not satisfied with the item, please return it
within 7 days for a replacement or money back. Please contact me before
you return it.
We are 100% Satisfaction Guarantee to our customers.
2. All
returned items MUST BE in the original packaging with all components
and accessories included, And you MUST provide us the return shipping
information The shipment or the tracking number). 3. Returned shipping fee is to be paid by the buyers. We will not
responsible for any custom duty or import tax. Thank you for your
understanding.
Our working time: Beijing time : Monday to Saturday 8:30 am to 5:30 pm. If you send email to us,In our working hours will be resumed within 24 hours. If you we are not satisfied with the product or service ,please contact
me and don't give us negative or natural feedback,We must give you a
satisfactory solution. I hope all of us try together to create a better environment for ebay shopping !!
On 27-Nov-2023 at 23:34:21 EST, seller added the following information: