AZ1/AZ4 (Algemeen)
door Goldline 
, Oranjedorp, 05.03.2021, 10:10 (1359 dagen geleden) @ Pandu Rajan
No difference , both direct heated heater/cathode .
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Cees PA1DBA
Berichten in deze thread:
- AZ1/AZ4 -
Pandu Rajan,
05.03.2021, 09:49
![[*]](themes/default/images/complete_thread.png "Open hele thread")
- AZ1/AZ4 - Goldline, 05.03.2021, 10:10