Power Supply Driver Board for 808nm 980nm IR Infrared Laser Laser Diode Ld Module

Purchase Qty.:
200-499 500-999 1,000+
FOB Unit Price: US $5 US $4.4 US $3.8
Purchase Qty. (Pieces) FOB Unit Price
200-499 US $5
500-999 US $4.4
1,000+ US $3.8
Production Capacity: 50000/Month
Payment Terms: T/T, Western Union, Paypal
Power Supply Driver Board for 808nm 980nm IR Infrared Laser Laser Diode Ld Module

Product Description

Customer Question & Answer
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This is a 808nm 980nm laser Constant Current Driver Board for 50mw-300mw laser diodes.
Normally the current must be controlled within 50mA-300mA. If you need a bigger current, you need to turn the two resistors of 100 ohm and 10 ohm in a proper way.
It comes with TTL modulation.
And we suggest those who experts in laser and electronics operate this circuit board.


Input Voltage: 4.75-5.25VDC
Working Current: 50-300mA
Constant current control to driver:
660nm diode 50mw-300MW
780nm diode 50mw-300MW
808nm diode 50mw-300mw
850nm diode 50mw-300mw
980nm diode 50mw-300mw





Output  power(mw)


Transverse  mode


Operating  mode


Power  stability  (rms,   over  4  hours) 

< 5%

Warm-up  time  (minutes)

< 15

M2  factor

< 1.2

Beam  divergence,   full  angle  (mrad)

< 1.5

Beam  diameter  at  the  aperture  (mm)


Beam  height  from  base  plate  (mm)


Polarization  ratio

> 100: 1

  Beam  roundness

> 90%

Operating  temperature  (c)


Power  supply  (90~260VAC)

93(L)× 82(W)× 57(H)

Dimensions  of  Laser  Head  (mm)

85.5(L)× 42(W)× 42(H)

Modulation  option

TTL/Analog  modulation0-5V  (picture is the ttl version, if you need analog version, we will change the power. and please leave me message in paypal when you pay. we default TTL version if we have not get your message)

Expected  lifetime  (hours)


Warranty  period

Once receive your question, the supplier will answer you as soon as possible.

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Miss Merry Young

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