A XLR question

Discussion in 'Microphones, Speakers & Audio Processing' started by WV8RKO, Oct 6, 2017.

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  1. K4EM

    K4EM Ham Member QRZ Page

  2. K4EM

    K4EM Ham Member QRZ Page

  3. W9GB

    W9GB Ham Member QRZ Page

    Pendant Switches are common (Patient Bed Call Systems, Medical Equipment, etc.).

    Switchcraft has several pendant / Nurse Call models (921X, ED903), for less than $20 USD.
    http://www.mouser.com/ProductDetail...=sGAEpiMZZMvxtGF7dlGNpgnCP6XQrpVnnxAbhpbqZ7o=
    One model is a Switchcraft Push Button screwed into the Shell of a Switchcraft XLR/TRS.
    I have found these FREE at many surplus sales, and for a couple $ at Goodwill, hamfests.
    http://www.mouser.com/ProductDetail/Switchcraft/ED903/?qs=sGAEpiMZZMvxtGF7dlGNpjA1pqrXUi%2b41hdYmRH3ItQ=

    FC64EC07-71DB-4E21-95ED-65A47B63E73B.jpeg
    Switchcraft, Model 921KX (with cord & tinned leads): $18.31 from Allied Electronics.
    https://www.alliedelec.com/switchcr...MI7oXwxJ3u1gIVwwJpCh1mNgdJEAQYBCABEgJvj_D_BwE
    4324C9B6-644F-44CF-93D0-8AF30D88129B.jpeg
    Switchcraft, model ED903 (red button) : $12.28 from Mouser.
    Black button is model ED913.
    http://www.mouser.com/ProductDetail/Switchcraft/ED903/?qs=sGAEpiMZZMvxtGF7dlGNpjA1pqrXUi%2b41hdYmRH3ItQ=
    ====
    FOOT Switches are the other option, used within many Industrial Production environments.
     
    Last edited: Oct 13, 2017

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