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  1. 11-30-2022, 10:50 PM #1
    imagehunter
    imagehunter is offline
    Join Date
    Jan 2015
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    Canada
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    Default LED swap question

    Hi all, I am running a board with a 3.7v battery.
    There is a 3v 20mA red LED on it now.

    I want to swap it out with a laser diode.

    Specifications:
    Type: Red Laser Dot Diode Module.
    Working voltage: 3.3V.
    Wave length: 650nm.
    Output power: 5mW.
    Requires 13mA
    Shape of the laser light: Dot.
    Working temperature: -36 Degree Centigrade to 65 Degree centigrade
    Material of the housing: Copper.
    Outer diameter: 6mm /0.24"

    Can I just swap these out one for one?
    Last edited by imagehunter; 12-01-2022 at 11:30 PM.
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