Dc 12v To 5v 3a 2a 1a 15w Step Down Converter Regulator

US $9.99

  • San Jose, California, United States
  • Jan 29th
 DC 12V to 5V 3A 2A 1A 15W Step Down Converter Regulator Add 2 USB ports to your car via auto DC power Overview: MA248 ?? Item Description Description: 100% Brand new Provide 2 USB charging ports for auto Module Properties: non-isolated buck Light compact, convenient to use and transport Rectification: synchronous rectification All epoxy sealed containers with Waterproof Housing Operating Temperature: Industrial (-40°C to +85°C) (ambient temperature exceeds 40 degrees, lower power use, or to enhance heat dissipation) With overload/over-current/overheat/low voltage protection, stable performance. Short circuit protection: sustainable, self-recovery Input Reverse Polarity Protection: No, if necessary, enter the series diode Specifications: Input voltage: 12V Red line: Positive Black line: Negative Output interface: 2 Type A USB Female Ports (For USB charging devices, like iphone, DC...) Output voltage: 5V Output Current: 3A Max Output Power: 15W Conversion efficiency: up to 96% Soft-start time: 500mS Output ripple: 50mV (MAX) 20M-bandwidth Dynamic response speed: 5% 200uS Total Cable length: 135cm Package Includes                 1 x DC12v to 5v USB Converter Note: We will repackage this item to reduce shipping weight paper and bag waste. We guaranty the item will be well treated and protected. Let's protect the environment together! Payment Policy                 We only accept payment through Paypal, which is the most convenient and popular way for Ebay transaction. Guarantee Policy   12 months Warranty. Buy with confidence! Return Policy If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it. If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee. Feedback We are looking for your 5 star feedbacks; if there is any problem that makes you lower the rating, please hold and contact us via EBAY message for solution. We will resolve the problem for you asap.    Please check your spam setting of e-mail or check your spam/filtered e-mail folder when you DO NOT receive answer from us. Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us. About Us?? Please feel free to contact us whenever and whatever. We will be always here for you. Please contact us about combined order for the third item or more. Please leave us 24 business hour to answer your email of concerns Enjoy shopping with us. Thanks. ?? Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

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