ICOM Amplifier keying switching relay interface for buffer switching RBI-1 /ps

Description

Protect and isolate your ICOM radios amplifier keying circuit!
High quality relay box to interface between any ICOM radio listed below* and will key any amplifier.
Many newer radios can only provide for a small amount of current on the external amplifier keying output.
Our box will draw <3 ma from your radio and will key any amplifier. A very handy accessory. Get one BEFORE you damage your radios amplifier keying output!
RCA jacks in and out for keying the interface from your radio and output to your amplifier T/R relay control
Needs 9-15 VDC at only 40 ma, has 2.1 x 5.5 mm DC jack
, Wall wart power supply INCLUDED, center positive
Relay rated up to 240 VAC at 5 AMPS!
Genuine relay used for switching (not an easy to damage solid state device)
Connector color may vary on RCA-RCA male connector cables
View MANUAL at http://radiodan.com/pdf/RBI-1.pdf
*Any ICOM with rear panel SEND or RELAY female RCA jack
This listing includes RBI-1, AC power supply and TWO RCA to RCA plug cables
ICOM radios with rear panel SEND or RELAY RCA jacks, IC-718, IC-7200, IC-756, IC-756PRO, IC-756PRO2, IC-756PRO3, IC-7600, IC-7410, IC-7700, IC-7800, IC-7850, IC-9100 IC-78, IC-725, IC-726, IC-728, IC729, IC-730, IC-735, IC-736, IC-737, IC-737A, IC-738, IC-740, IC-745, IC-746, IC-746PRO, IC-751, IC-751A, IC-761, IC-765, IC-775DSP, IC-781 AND MAYBE MORE, you must check your radio model rear panel for an RCA jack labeled "SEND" or "RELAY" if not listed here.
See our eBay store listings for our complete line of Amplifier Relay Buffer Interfaces.
In other listings we have models with 2 radios and a bypass switch, 2 or more amplifiers or other device (like noise reduction unit keying, mute, etc)
When connecting your Radio and Amplifier, there may be switching voltage, polarity, and current incompatibility  that can cause damage to your radio or amplifier if connected without a switching interface between them. Even if your internal radio switching looks like it might be usable, it is wise to have an extra degree of isolation between your amplifier and radio with our relay buffer interface.
73, Dan W7RF ( Radiodan )
Ham Radio amplifier amateur amatuer radio amplifier relay buffer interface
ICOM amateur radios with rear panel SEND or RELAY RCA jacks, 718, 7200, 756, 756PRO, 756 PRO, 756PRO2, 756PROII, 756 PRO II, 756PRO3, 756PROIII, 756 PRO III, 7600, 7410, 7700, 7800, 7850, 9100, 78, 725, 726, 728, 729, 730, 735, 736, 737, 737A, 738, 740, 745, 746, 746PRO, 746 PRO, 751, 751A, 761, 765, 775DSP, 775 DSP, 781, 756 PRO 2 3
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