[Elecraft] Standalone K2 Amp?

[Mike Harris]

G'day,

| In addition to the 'instructions' below, you may have to change L1 on 
| the KIO2 AUX2 board (the one that plugs onto the control board) with a 
| higher current choke.
| 
| With both the KPA100 and the KAT100 drawing current from the 12CTRL 
| line, the sub-miniature choke does not have enough current capacity. 
| Either the KPA100 or the KAT100 alone will be OK with the stock choke, 
| but both together may cause the smoke to be released from the choke.

I didn't and its been running for years sans smoke.

Regards,

Mike VP8NO