eBay

This is Driver Board
For Power Jack【3KW/5KW/6KW/8KW/9KW/10KW/15KW/20KW】Version 9/10
Split Phase / Single Phase Low Frequency Pure Sine Wave Power Inverter

It just suitable for Power Jack Brand Version 9/10 Split phase & Singel Phase Series,pls kindly check the version of your orginal board then purchase

it is better you take clear photos to show us then we'll help you to check it.

When Driver Board bad,there are maybe other parts bad also,it is better you contact with us to confirm the problem first.

The Driver Board just new,we can not make sure after you replace,your problem can be resloved or not,if it can not reslove the problem after just replace the only Driver Board,then this is not covered by the warranty,pls note you can accept then place the order,thanks.

the whole control board set, has 7 pcs on it, each small piece has LED light, LED light will not on when the borad is faulty, just replace the small board, then inverter will back to work.

the whole control board set, has 7 pcs on it, each small piece has LED light, LED light will not on when the borad is faulty, just replace the small board, then inverter will back to work.

the control board set including 7 pcs small board:

1. AC charge board

2. CPU board

3. IC board

4. power source board

5. signal board

6. overload protection board

7. driver board