635nm 650nm 808nm 980nm Laser Diode Driver Board Drive 3-5V Supply 50-300mA
Specification:
Voltage: 3-5V
Current: 50-300mA
The purchaser must have a basic knowledge of electronics, welding experience,
Note: This product is no warranty
Package:
1x 635nm 650nm 808nm 980nm Laser Diode Driver Board Drive 3-5V Supply 50-300mA