Cheap Multi-Beam Red Laser Module 650nm 200mW

This multi-beam laser module has a high-power diode, high-efficiency circuits, and the best internal structure. It adopts an intelligent control circuit, a high transmittance optical system, and a heat sink design, effectively increasing practicality and durability. The multiple red laser beams are bright and stable. This model can be used in stage, bar, KTV, Christmas, etc.

Specifications
• Output wavelength: 650nm
• Output power: 200mW
• Laser type: multiple beams
• Auto-rotate: available
• Housing material: aluminum
• Input voltage: DC 12V
• Input current: 500mA
• Useful life: > 8000 hours
• Working temperature: -10℃～75℃
• Storage temperature: -40℃～80℃
• Housing dimensions: 33 x 37 x 66 mm
• Wire length: 250mm

CAUTIONS
1) The laser light emitted by this red laser module is likely to injure human eyes, so do not directly gaze at its end surface and wear appropriate safety glasses to prevent laser light when it is working.
2) The laser module needs an appropriate laser driver (PCB). Please set the output voltage to zero when the laser module connects with the power supply. The adjustment of current should be slowly increased or decreased to avoid damage.
3) Keep the device working or store it in a dry environment. The anti-dust grade is over one million to prevent dust inside the lens from affecting the laser dot shape.
4) Working at high temperatures will increase the threshold current, reduce conversion efficiency and speed up the device's ageing.
5) When the output power is higher than the specific operation parameter, it will accelerate the device's ageing.
6) When the operating temperature of the laser diode is over 40 degrees, please do well with heat dissipation.
7) This 650nm laser module is an electrostatic-sensitive device. Please ensure to ground yourself or wear an antistatic wrist strap before taking it. Static voltage is less than 1V.