12V IR Driver Board for 808nm 850nm 980nm 100mw 1000mw Laser Diode

Specification:
A Driver Circuit board for 808nm 850nm 980nm 100mw-1000mw Laser Diode

Input Voltage: 12V
Constant-current drive
With TTL modulation 0-5V 0-20KHZ
Built-in Multiple-turn potentiometer, can adjust the current and control the output power.

This is a power driver for 808nm 850nm 980nm 100mw-1000mw laser diode/module!Widely industrial and LAB use!

You can find the signal on the back of the driver:
1. Fan: it is for fan. If you do not want to add a fan on your laser, please ignore it
2. TTL: it is for frequence, if you do not want to add ttl on your laser, please ignore it.
3. LD: this place is for connecting your ld. You can also find the – and + pole for your ld
4. The most important thing is the last one for input voltage. You can also find – and + for the input 12vdc voltage.
5. A blue resistor for controlling the input current. Normally, this part depends on your ld.

Package:1 x IR Laser Diode Driver Board