1 Pc 650nm 6mm 3V 5mW Mini Dot Diode Module Head WL Red

Description

1 Pc 650nm 6mm 3V 5mW Mini Dot Diode Module Head WL Red Description: These can be linked straight up to a 3V - 5V source (like 2 or 3 AA batteries) and will produce a red dot. Specification: Wavelength: 650nm Operating current: less than 40mA Working voltage: 3V Output power: 5mW Working temperature: -10°C to +40°C Laser shape: dot Housing material: copper Dimensions: 6.5 x 18mm Package included: 1 x Mini dot diode module head