Description
- Brand Name: Jolooyo
- Certification: NONE
- Origin: CN(Origin)
- Item Type: Stage Lighting Effect
- Style: Mini
- Model Number: DB-450-0920
- Voltage: 3.7V
- Occasion: Professional Stage & DJ
1w 1.4w 445nm 450nm Blue Laser Diode Driver Board Circuit 3.7V 9X20mm
Parameters
Wavelength:445nm 447nm 450nm
Recommended working voltage:3.7V lithium battery (16340,18650,14500 and 18500 powered), or directly using a 5.5V DC power supply
Circuit control:5.5V boost circuit
Reverse Polarity Protection:None
Diameter:9x20mm
This is a power supply driver for 445-450nm 1W 1.4W laser diodes!
Widely use in industrial and LAB !
QSP protection: with soft start protection, even if you frequently switch on and off the power supply, it will not cause damage to the laser diodes.
Pin definition: the PCB board shows positive and negative wiring schematic.
Package
1PC 1w 1.4w 445nm 450nm Blue Laser Diode Driver Board Circuit 3.7V 9X20mm
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