DX  » Community » Reviews » DY-5W-940 5W 940nm LED Infrared Soldering Bulb Plate - Silver + Black
Sort by:
2 Reviews SEARCH
  • 5 Star:1002 (100%)
  • 4 Star:00 (0%)
  • 3 Star:00 (0%)
  • 2 Star:00 (0%)
  • 1 Star:00 (0%)

write a review, and get DXPoints

100% of customers would recommend this product to a friend.

    • Overall Rating: 5
    • Price: 5
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Notes on polarity and drive voltage

    posted by HeliEye on 04/09/2014 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:more than 1 month

    Pros:
    Very bright IR Ledswhen viewing with an IR Camera. Careful choice of optics will give long range IR illumination, depending on the camera's sensitivity to IR at 950nm. No visible glow. Ready assembled on aluminium Star pcb Good price.
    Cons:
    #Note: the 10 I ordered all had the polarity backwards, so be aware to check this first. This does not in any way effect the Le...
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great power, good price

    posted by HeliEye on 11/05/2013 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

    Pros:
    Comes on a proper star pcb, easy to mount onto a larger heat sink.. Very good output power when driven to about 2A. Visible glow virtually non-existent, makes these IR leds Ideal for use with covert security camera's, as it would be very difficult to spot t...
    Cons:
    nothing noted
    View Detail » 
Page 1 of 1
Go to Page:
  • Previous
  • 1
  • Next

WHY CHOOSE DX.COM?

Get great weekly deals and offers like: Collections