开云体育

ctrl + shift + ? for shortcuts
© 2025 开云体育

Re: Kenwood TS-450 antenna relay replacement


 

开云体育

Do research before using a non-exact replacement relay for the RF circuit. You need to verify that the replacement relay and - if added - additional wiring will not affect your SWR. Some repair shops make new output pcb boards to minimize lead length and swr.?

73

Steve Isaacs KO4IVH

On Nov 20, 2021, at 6:15 PM, Dean N2AWJ <dean_gross@...> wrote:

?I installed the relay from?“101automation” and it works fine. ?It is identical to the original relay.
On eBay search for “
Panasonic Relay NR-HD-12V”.

Join [email protected] to automatically receive all group messages.