RF Coaxial Relays: "EIA" Connectors
Spinner 3-1/8" Broadcast
Transfer Switch
(KC) BN94-19-28
Spinner 3-1/8" broadcast 4 port transfer switch. Manual selection. 25 pin connector for position indicator. 13-1/4" x 17". Used, removed but in new condition. 46 lbs. Made in Germany.
$2,100 each
Coaxial Transfer Switch
0 - 860 Mhz
     
(KC) 6740A
Andrew 3-1/8" broadcast 4 port transfer switch. Manual or 120vac, 50/60Hz controled. Frequency 0-860Mhz; 70kw @ 50Mhz, 15kw @ 800Mhz average power.
$3,500 each
Waveline, Inc. SPDT Switch
Manual Change Over - 3-1/8" EIA
10 kw Average to 1 GHz
(KC) RAM-517
Highest quality 3-1/8" EIA two position switch uses "make before break" configuration. Double pole indicating circuitry. Specially made for U.S. Government in 1993 ($6,000).

60 dB minimum isolation. 0.1 dB maximum insertion loss. Applications include UHF-TV, FM Radio, etc.

8" x 10" high (+ 6" flange) x 15" wide. New in the box.

$1,995 each - $1,595 (3+)