Description:

This board provides a constant current which is adjustable. The board is equipped with a D.C plug and XH 2pin input plugs. The board supports TTL input and drive any laser.

Circuit Control: 12V step-down circuit, constant current output (current and voltage are adjustable) TTL modulation: 0-5V voltage signal (0 is off, 5 is on, control the laser by switching it by TTL control) Practicability: AC / DC can be used, regardless of positive and negative input to improve the non-professional user convenience.

**Features

• IPS: Featuring the latest version of the product using SMD capacitors.
• Adds 5521DC ports, to solve the problem that stage laser driver can not be directly connected to the power.
• It is not just for the laser-driving usage, but also can be used all kinds of constant current power source.
• Used on both DC, AC-DC power source regardless of the positive and negative input.
• This newly developed laser power supply driver circuit is better than previous version.so it can greatly bring non-professional users more convenience.

Specification:

• Material: FR-4 glass fiber copper clad sheet
• Product size: 29 x 49mm / 1.14 x 1.93inch
• Circuit Control: 12V step-down circuit, constant current output (current and voltage are adjustable)
• Input voltage: 8-14V (12VDC recommended ) Output Specifications: Max 3A
• Scope: 200mW-3W 405/445/450/520nm red/green/blue etc. laser drive power supply
• Dimensions: 29 * 49mm (W * L), including board component height 15.5mm
• Fixed: M3 (Install the center distance: 16 mm)
• TTL: 0-50khz
• Pin spacing: 2.54mm
• Please Note: NO wires included.