405nm Violet/Blue Laser Module 200mw-350mw Ld Sony Sld3237vfr To38 3.8mm Laser Diode Main Features: Diameter: 3.3 mm TO33 Life-Span: > 6000 hours Wavelength: 405nm Output: CW 250mW -350mw Voltage: 4.5-5V DC Current: < 240mA
Please google SLD3237VFR datasheet before you pay. If you cannot find it, please leave me a message with your email address. I will send it to you Note: 1. Before carrying on some laser DIY activities, please read about the technical information first and protect your eyes before laser ray. 2. Be sure the operator has experience in optics DIY or testing. 3. Don't operate when the power is connected. Note: 1. Only for professionals. 2. Duty cycle without heatsink: 5 seconds on, 1 seconds off. 3. Working life: Testing life with heatsink. 4. Warranty: No warranty because laser diode is consuming material. 5. Datasheet: You can google a datasheet or contact me for it. 6. If buyer use it for longer time without heatsink, we do not take any responsibility.