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DC 3V-5V Laser Diode LD Driver Board for 660nm 532nm 808nm Laser Module 2-Way Current Adjustable Laser Drive Power Supply Circuit Board with TTL Modulation 0-20KHZ Green

4.9 (3) Write Review
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$12.59

$ 6 .99 $6.99

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About this item

  • This Driver PCB board suitable for laser diodes with working voltage less than 5V and working current within 800mA; best for 5mW~1000mW 808nm&532nm;5~300mW 660nm laser diode/laser module.
  • The input voltage DC3V-5V; Output current adjustable A: 0~600mA; B: 0~800mA;The output current has been set to: A: 150mA @DC5V; B: 150mA @5V, if you need large or small current you can adjust it yourself,make sure the output current does not exceed the maximum operating current of the laser tube, otherwise it may cause damage.
  • Double TTL modulation, TTL frequency 0 ~ 20K;
  • With anti-protection, high-precision constant current IC driver circuit can better protect the laser tube from damage.
  • Dimensions: 48x32x16mm/1.89x1.26x0.63inch (length x width x height); Terminal type: XH2.54-2P, Default package with 3pcs 100mm length XH2.54-2P cables (one use for power, two use for laser diodes).


Product Description

TTL-1.jpg

Package Included: 1x TTL Driver Module; 3x XH2.54-2P Cable

Features:

1. Suitable for laser diodes with working voltage less than 5V and working current within 800mA; best for 5mW~1000mW 808nm&532nm;5~300mW 660nm laser diode/laser module.

2. Output current adjustable A: 0~600mA; B: 0~800mA;

3. The output current has been set to: A: 150mA @DC5V; B: 150mA @5V, if you need large or small current you can adjust it yourself,

(make sure the output current does not exceed the maximum operating current of the laser tube, otherwise it may cause damage);

4. The input voltage DC DC3V-5V;

5. Double TTL modulation, TTL frequency 0 ~ 20K;

6. With anti-protection, high-precision constant current IC driver circuit can better protect the laser tube from damage.

7. Dimensions: 48x32x16mm/1.89x1.26x0.63inch(length x width x height).

8. Terminal type: XH2.54-2P, 100mm length cable


Adi
Reviewed in the United States on February 16, 2025
Terribe, does not work!
Sandalphon
Reviewed in the United States on March 8, 2024
Connected 5VDC to power input but got zero current out of laser A and laser B outputs.Tried adjusting the potentiometers but still zero current outputs.
Jack Hamilton
Reviewed in the United States on December 19, 2023
This unit damaged 4 or our laser diodes due to it not having a slow-start/diode safe ramp-up. Not usable for us.