9*21mm 650nm 1mW 5mW 10mW Red Dot Laser Module

Specifications Size: φ9 × 21mm Material: Aluminum Surface Treatment / Color: Black Life: continuous output and life> 10,000 hours Output wavelength: 650nm / ± 5nm Output power: 1mw 5mw 10mw Range: 50M inside the room Spot shape (We also have other degree laser module, please contact for them) Circuit control: APC circuit Operating Voltage: DC = 3V Working Current: <40mA Conductor: 150MM red and black electronic circuit Working temperature: -10°C ~ +50 °C Storage temperature: -20 °C ~ +60 °C Application module: 1 can be used for sight with positioning. 2 can be used for laser testing tools. 3 can be used to locate concentricity. 4 can be used to locate medical equipment, beauty. 5 can be used to produce a signal device.