Mini 3A DC-DC Converter Adjustable Step down Power Supply Module Output 5V/12V, US $7.99 – Picture 0

Mini 3A DC-DC Converter Adjustable Step down Power Supply Module Output 5V/12V, US $7.99 – Picture 1

Mini 3a Dc-dc Converter Adjustable Step Down Power Supply Module Output 5v/12v

US $7.99

shenzhen, China
Jan 29th

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Mini 3A DC-DC Converter Adjustable Step down Power Supply Module Output 5V/12V Specifications: - Input voltage: 4.5-28V - Output voltage: 5V/12V - Output current: 3A Max - Transfer efficiency: 96% - Output ripple: <30mV - Switch frequency: 1.5MHz Max. Typical 1MHz - Work temperature: -45a??~ +85a?? - Size: 22*17*4mm - Application: DIY Portable Power Bank, Monitor power supply, camera power supply, etc Package: 1x down Power Supply Module Wish we have a good cooperation. We do appreciate your positive feedback and 5 star rating comments! Please leave us positive feedback upon satisfaction of the item. We will also leave you a positive feedback after you paid We know that sometimes when order problems arise, it can be very frustrating, we are there with you every step of the way to make your experience more pleasant. Please feel free to contact us for solution, when you have any questions. Please don't open case directly or give us Neutral or Negative feedback (including low rating feedback) directly, Otherwise you will be on the blacklist in the future. Welcome to contact with us in the eBay message box, Please don't open case directly or give me Neutral or Negative feedback (including 1-2 low rating feedback). Any questions please feel free to let us know. We will try to let you satisfied with our server. Payment is expected within 5 days after auction closed. Please be responsible. We accept only PayPal. All items will be shipped within 1~3 business day after payment. Items shipped to United States are via USPS (Economic EMS Chinese Post). We ship all Package with track number(Standard Int'l Shipping). If you are unsatisfied, you can return the item in original conditions (New, Never Used),then we give you the refund or replacement. Please bear in mind that postage costs are non refundable and any exchanges will incur an additional postage charge which lies with buyer. If the item arrives at your door with apparent damage,please do contact us and take photo on it, we will replace the damage item. We guarantee our product within 7 days of receipt.If you can determine that a product is defective before using it, we may be able to accept it back for exchange or refund. However, you must contact us firstly. Welcome Wholesale!The more you buy, the higher discount you can get! Thank you for going through the terms carefully!

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	DAL
MPN	3A DC-DC Converter Adjustable
Model	3A DC-DC Converter Adjustable
Country/Region of Manufacture	China