Description: Protect and isolate your Yaesu FT DX 3000, FT-920, FT-767GX, FT-DX9000 series radios amplifier keying circuit! Also works on FT-890 High quality relay box to interface between any Radio with an RCA jack for amplifier keying and will key any amplifier. Many newer radios can only provide for a small amount of current on the external amplifier keying output. Includes RBI-1 interface and cables from your radio TX GND jack to your amplifier RELAY jack. 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, or a Wall wart power supply (not 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 Radio with rear panel SEND or RELAY or TX Send or TX GND female RCA jack This listing includes RBI-1, DC power cable and TWO RCA to RCA plug cables 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 Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.
Price: 79.95 USD
Location: Fort Collins, Colorado
End Time: 2024-02-25T18:09:59.000Z
Shipping Cost: 0 USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Radiodan
Type: Amplifier keying interface
Model: RBI-1
MPN: RBI-1
Country/Region of Manufacture: United States
