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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+Relay\s+Recommendations\s*$/: 3 ]

Total 3 documents matching your query.

1. [TowerTalk] Relay Recommendations (score: 1)
Author: "Matt" <maflukey@gmail.com>
Date: Fri, 9 May 2014 16:41:13 -0500
I would appreciate recommendations for general purpose SPDT relays that can be used reliably for RF antenna switching duty - it is not a hot switching application. I am aware that the DC & 60hz AC ra
/archives//html/Amps/2014-05/msg00045.html (6,682 bytes)

2. Re: [TowerTalk] Relay Recommendations (score: 1)
Author: Grant Saviers <grants2@pacbell.net>
Date: Fri, 09 May 2014 16:37:39 -0700
I'm trying out some of these in a QRO remote antenna switching application SPST, so far so good. What is different in the (clever) design is the coil isolation is 5KV. The contacts are rated for enou
/archives//html/Amps/2014-05/msg00051.html (8,642 bytes)

3. Re: [TowerTalk] Relay Recommendations (score: 1)
Author: Mike <k4gmh@arrl.net>
Date: Fri, 9 May 2014 20:26:10 -0400
Hello Matt, I've been using Tyco RTB14012F SPDT relays (12 V DC ~30 ma. nominal op. current) in all my remote antenna switching arrangements. Run 1500 Watts RTTY, SO2R. All the relays are controlled
/archives//html/Amps/2014-05/msg00054.html (8,303 bytes)


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