New 1W 1.6W 3W 445/405/520nm blue-green-violet light 12V step-down constant current drive circuit TTL modulation

1、5521DC Plug in Port: Add 5521DC plug in port to solve the problem that the laser stage controller cannot be directly connected to the power supply

2、Wide Application: This module can be used not only for laser drive, but also for various constant current power supplies

3、Application: This is a buck constant current drive module that can be used for DC power supply and AC‑DC power supply

4、Protection Device: This module adds the protection device required for the accuracy light source to start slowly for 30 seconds

5、Patch Technology: Adopt patch technology to reduce the difficulty of module identification and provide greater convenience for non professional usersItem Type: Buck Constant Current Drive Module

Material: PCB

Circuit Control: 12V Buck Circuit, Constant Current Output (Current and voltage are adjustable)

Output Specifications: Maximum 3A

Scope of Application: 200mW-3W 405/445/450/520nm Red, Green and Blue Laser Drive Power

Input Voltage: 8-14V

1 x Buck Constant Current Drive Module