The display is available in 2 color variants, green yellow or blue white, please specify with a message to me what you want.

A control board for control of voltage and current in your R4850G2 inverter from Huawei, you can adjust the voltage or current for offline or online mode, too, you can also see information in an 8x2 lines display,  For all the info you can read from your inverter, such as Main Voltage, Main Current, Efficiency, Temperature In and Out, etc. Together, the device has a full 17 menus and 4 of these you can decide for yourself the values such as volts and amps. 

Volt Default And Amp Default being stored in the PSU device.

1 year warranty included
All components are of good quality and are recessed by mouser.com

Dimensions on the card are 8 cm x 3.7cm

These are the following menus that you can choose on the display:
1.Current       < Displays the current live
2.Watt Out
3.Volt Out
4.Max Amp
5.Out Amp1
6.Out Amp2
7.Volt Mains
8.Amp Mains
9.Watt Mains
10.Freq Mains
11. Efficiensy
12.Out Temperature
13.Inn Temperature

Adjustable menues:
14.Online Volt
15.Online Amp
16.Default Volt
17.Default Amp



This is sold from Norway and The shipping is to be paid in addition to the price as an additional cost

NB:  
You can choose between Economy Letter International Shipping 13 - 23 Business Days
Or standard package international shipping 11 - 20 Business Days.
Economy Letter International Shipping 13 - 23 Business Days Shipping has no tracking !!