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BK Technologies (Relm) KAA0290S

Standard Handheld Programming Microphone with Straight Connector
For RELM / BK KNG-B150, KNG-B400, KNG-B500, KNG-B800, KNG-M150, KNG-M400, KNG-M500, KNG-M800, KNG-TMR150, KNG-TMR400, KNG-TMR500, KNG-TMR800 radios
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Item SKU Number:  181224
FCA point / Shipped from:  USA 
 Item Details:

RELM KAA0290 Microphone

Handheld Programming Microphone, with DTMF keypad. Heavy duty, clear audio, easy to use, durable factory original part.
Also available simple version (without DTMF) - Relm KAA0276.

Compatible with RELM (BK Technologies) two-way radios:

KNG-B150
KNG-B400
KNG-B500
KNG-B800
KNG-M150
KNG-M150LP
KNG-M150LPR
KNG-M150R
KNG-M400
KNG-M400R
KNG-M500
KNG-M500R
KNG-M800
KNG-M800R
KNG-TMR150
KNG-TMR400
KNG-TMR500
KNG-TMR800


 Similar or Related Products:

 These models may be compatible with your equipment:

KAA0276S
KAA0276S
BK Technologies (Relm)


Standard Handheld Microphone with Straight Connector
KAA0258
KAA0258
BK Technologies (Relm)


Low Profile Desktop Microphone
KAA0276E
KAA0276E
BK Technologies (Relm)


Standard Mobile Microphone, IP67 Submersible Rating
 Manufacturer's Catalogs and Guides:

These files contain information about the available products from the manufacturer. If you need something that is not on our website, please contact us. We will help you purchase the desired product at a low price.

BK Technologies Catalog 2023
BKR & KNG Accessory Catalog

Published Date: August 2025
BK Technologies BKR Accessory Catalog 2022.pdf
BKR Accessory Catalog

Published Date: March 2022
BK Technologies All Products Catalog
BK Technologies All Products Catalog

Published Date: April 2025


Relm BK Radio BK Technologies is deeply rooted in the public safety radios and communications Industry and manufactures high specification communications equipment of unsurpassed reliability and value for use by public safety professionals and government agencies, as well as radios for use in a wide range of commercial and industrial applications. Advances include a broad new line of leading digital two-way radios compliant with APCO Project 25 specifications.

BK Technologies two-way radios always incorporates the latest technology. The quality and function of the BK Technologies two-way radio can meet your demands for reliable communication. BK Technologies' products are manufactured and distributed worldwide under Bendix King and Relm brand names.





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