Product Application: 1.With this cable, you can connect your power bank to router. Thus, when power cut, you can use your power bank to supply your router!?? ?
2. Use this cable, you can supply your car Air Purifier by power bank???
USB cable USB to DC5.5 * 2.1mm charging cable power supply cable hole 5V/9V/12V boost lines USB cable???
[Introduction]: by charging treasure to power other devices. Such as: routers, USB lights, USB fan, radiator, 5V mini speakers, and so on ...?? ?
DC power plug size: diameter: 5.5mm, inner diameter: 2.1mm; positive with 1 meter cable length???
[Difference between the three lines]?? ?
5V straight through: pure power cord, USB input is 5V, power DC plug output is 5V?? ?
9V boost line: With the boost components, the input voltage of 5V via USB components, the boost to 9V voltage 0.8 ~ 1A?? ?
12V-through: with boosting components, the input voltage of 5V via USB components, boosted to 12V Voltage 0.8 ~ 1A
Package included: 20 x USB Power Boost Line?DC 5V to DC 12V