-40%
Power Supply Driver Circuit for 445nm 447nm 450nm 1w 1.4w Blue Laser 3.7V 9x20mm
$ 4.59
- Description
- Size Guide
Description
Power Supply Driver Circuit for 445nm 447nm 450nm 1w 1.4w Blue Laser 3.7V 9x20mmParameter
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 !
Features:
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 Power Supply Driver Circuit for 445nm 447nm 450nm 1w 1.4w Blue Laser 3.7V 9x20mm
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