1PC 5W fuel cell hydrogen proton exchange membrane PEM PEMFC control panel

Description

5W fuel cell system hydrogen proton exchange membrane PEM PEMFC exhaust valve control panel with chimney
Product Parameter:
Weight:90G
Size:59*53*35mm
Output Voltage and Current: 4.2V,0.9A
Package list:
1* 5W Stack
1* Exhaust valve
1* fans
1* control board
Packing: 1PC
Warranty period: 120 days