Plectron Scanner Radio, A Plectron scanner radio from the 1…

A Plectron scanner radio from the 1970s. These were manufactured in Japan by Craig for Plectron with consumer grade components.

Plectron crystals RadioReference.com Forums

Plectron Duotone Sentry

Plectron Chief Model Service Manual : Plectron Corporation : Free Download, Borrow, and Streaming : Internet Archive

One firefighter, EMS Plectron scanner Vintage

Police Interceptor.Com

Scanner Radio - Listen to Live Police and Fire Radio Streams on iOS and Android

Our History

Single Channel FM Radio Receiver Patrol Radio Plectron Corporation

Plectron Chief Model Service Manual : Plectron Corporation : Free Download, Borrow, and Streaming : Internet Archive

Radio ID on the App Store

Single Channel FM Radio Receiver Patrol Radio Plectron Corporation

Found some old NFPA magazines with some interesting old fire alarm ads : r/firealarms

PLECTRON FM RADIO Receiver Sentry No. 21 Signal Channel Overton Nebraska Vintage $16.99 - PicClick

UBCD396XT - Uniden