ขาย อะแดปเตอร์แปลงสัญญาณ li - on dc 12v ราคาที่ดีที่สุด

Features: Convert battery into a portable charger Two USB ports for a variety of small electronic devices Comes short-circuit, under-voltage, over-current protection, status indicator prompts DC12V output, can heat the coat Use: The converter can only use the input voltage less than 22V, plug the battery output. Control board is powered on or plug in the load after the lights turn on automatically turn off about 8 seconds. When the battery voltage dropped to the alarm power, LED1 automatically starts flashing, stop discharge lamp off. Battery voltage dropped to shutdown voltage, the control panel automatically power down to stop working. When there is no output after the output is short-circuit or over-current protection, the three lights flash at the same time for 8 seconds, only need to remove the converter from the battery and plug it in to resume output. Specifications: Item type: Converter Material: ABS Size: app.9x7x11cm Main Color: black Rated voltage: 12V Quantity: 1 Pc Notice: 12V DC output only supports for Dewalt 20V lithium battery. USB interface output supports for Dewalt 20V or less voltage battery. Package includes: 1 x Battery USB Charger Converter(Converter Only, other accessories are not included) Notes: Transition: 1cm=10mm=0.39inch 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3cm measuring deviation due to manual measurement. #Converter #DC #12V #Accessories #Adapter #Connector #Output #Replacement #Port #Heated #Jackets #Android #Phone