5W 450nm Blue Focusing Laser Module (12V) with Integrated TTL (PWM) Driver

This 12v module has a driver with TTL/PWM Modulation to allow switching at up to 20kHz. Coated glass optics.

• Wavelength: 450nm
• 9mm diode
• Optical Power: 5000mW
• Operating Voltage: 12.0V
• Operating Current: 2A
• Operating Lifetime: >1000hrs
• Operating temperature: 10 - 40 °C
• TTL/PWM Control: 20kHz @5V
• Glass lens
• Dimensions: Laser head including fan: 40 x 40 x 80mm; including lens, body and PCB: 40 x 40 x 110mm
• Mounting holes centres 20 x 40mm, M4

This module has adjustable focus and optional TTL switching that can be used to control the power output (normally on full power, the TTL signal can be used to reduce the output power using PWM). 12V operation. Cooling fan. Suitable for CNC laser engraving etc. 4W+ will cut paper, thin balsa wood etc. and engrave wood.  Laser head has mounting holes pre-tapped.

Separate TTL/PWM and Power cables