9X30mm 940nm 100mw laser moduledot laser module

9X30mm 940nm 100mw laser moduledot laser module

940nm100mW laser module

940nm dot laser module

100mw laser module customized

Ultra-compact Φ9×30mm near-infrared (IR) dot laser module with 940nm wavelength and 100mW output, featuring an adjustable focus collimating lens and built-in APC constant current driver.

The 940nm beam is completely invisible to the naked eye—ideal for night vision illumination, IR touch frames, LDS/LiDAR systems, 3D sensing, machine vision, and security sensor applications requiring a stable, high-power invisible IR source in a small footprint.

Description

9X30mm940nm100mW laser module internal focus TTL adjustable dot red laser module

Specifications

Wavelength: 940nm ±10nm (Near-Infrared / Invisible to naked eye)
Output Power: 100mW (CW, Class 3B)
Beam Pattern: Dot (Spot)
Lens: Coated Glass or PMMA Collimating Lens (focus adjustable via front cap)
Operating Voltage: DC 2.8V–5V typical (3V/5V; 12V optional with external driver)
Operating Current: <150mA
Spot Size: Adjustable (collimated dot, e.g. ≤1mm @ 1m)
Housing: Φ9×30mm Black Anodized Brass/Aluminum (ESD & reverse polarity protected)
Lead Wire: Red(+)/Black(-) 100–150mm or JST connector (optional)
Working Temp.: -10°C to +50°C
Storage Temp.: -40°C to +80°C
Lifetime: >8,000–10,000 hrs