Search results for 'blue laser'
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$7.99405nm Laser Diode Boost Chopper Driver Board Drive Circuit Input Voltage 3-4.2V Output Current 10-150mA K Pin
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$7.99635nm 650nm 480nm 808nm 3-5V 0-200mA Red IR Laser Diode Constant Current Power Supply Driver with Operational Amplifier -
$6.99635nm 650nm 780nm 808nm Red Infrared 5V 5-20mW Laser Diode Drive Circuit Constant Power Drive APC -
$6.99650nm 635nm 780nm 5V 1-20mW Red IR Infrared Constant Power Laser Diode Driver Board N Type Pin APC Patch Type -
$5.36 As low as: $2.98Out of stock
3V Laser Diode Driver for 532nm Green 650mA & 200mA-240mA 650nm 660nm Red -
$4.00 As low as: $2.50635nm 660nm 808nm 980nm 3-5V Red IR Infrared N/H Pin Laser Diode Driver/ Circuit Board Power Supply with TTL -
