Shanhai 3 7 4 2VDC 1W 1 4W 2W Blue 445nm 450nm Laser Diode LD Driver Power Supply 2 5A


Driver/power supply for laser diode/ld 445nm/450nm 1-2w

input voltage: 3.7-4.2

ttl: N/A

size: 17*17mm

Switch protection

contitant output current: less than 1.8a at 3.7-4.2vdc input voltage

max output current: : 2.5A

package: one pc

Note:

1. please find the title picture to see how to connect it with ld and other component

2. 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.

3. since it is very simply item, we do not have special datasheet of it.