[Elecraft] K2/100 and TL922?

[Wyn Hughes]

I sold mine several years ago BNIB, the relay is VERY heavy duty. May be 12V or 24V, current draw high. Check the relay socket voltage and current on your DVM, open and close circuit respectively. Use a buffer or an external switch - I sometimes use a Heil FS2 footswitch to key an older amp, in the slow sense of 'key'.



Has anyone used their K2/100 to key a TL922?

Do I need an external 12V relay?

Thanks,
Chris KL9A