[Amps] Re choke formers.

[robert briggs]

Thanks to all who replied to my query here and via email..There are many 
and varied materials suggested..Meanwhile I went for a deeper scrounge 
into my extensive junkbox and found some old 75 watt 300ohm WW 
resistors..After stripping off the outer coat of ceramic and wire I 
ended up with some nice ceramic choke formers 3/4 dia x 6.5 inches 
long..I will utilise a tight fitting circlip for the start and finish of 
my choke windings..

73 all.....Bob VK3ZL..