Driver/power supply for laser diode/ld 445nm/450nm 1-2w
input voltage: 8-14vdc, 12vdc recommended
1. please find the title picture to see how to connect it with ld and other component
2. please find the - and + pole on the back of the board
3. it can only work with 1-2w laser ld. if your laser ld is more than 2w, we do not gurantee you can use it, and you cannot get output more than 2w by this driver.
4. no wires included.
5. since it is very simply item, we do not have special datasheet of it.