Usb Converter DC 5V to 9V 12V อะแดปเตอร์พาวเวอร์ซัพพลาย Step UP โมดูลเชื่อมต่อ USB ปลั๊ก USB to DC สายเคเบิล 2.1x5.5มม.
USB Converter DC 5V to DC 9V 12V Power Supply Adapter Step UP Module Boost Connector Line Wire USB Plug to DC Cable 2.1x5.5mm
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 DC 5.5 * 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
Pro buy the following criteria
1: Voltage Selection
Pro directly in back of the product label or you can see the power products power supply input 5V 9V and 12V standard depending on your router to choose our pro corresponding boost cable.
(9V 12V output boost line 0.8 ~ 1A if you are a product you can not use more than 1A)
2: plug Dimensions
If you are unsure you can check with the manufacturer or online consultation which sell equipment which businesses: Size DC power plug whether the outer diameter of the inner diameter of 5.5 * please be assured that if the choice of 2.1mm.
Pro can direct most of the routers are the outer diameter of the inner diameter of 5.5 * 2.1MM
package include :
1pc usb to dc cable（5v、9v/12v for choose）
(4.43)
(4.91)
