Plate Chokes

Ohmite Plate Choke
1,000 ma

(ICH) Z-4
Ohmite plate choke. 1,000 ma. band 20-40-180-160. With mounting clips. Solder tabs. 3/4"D x 6-3/4".
 

PTFE Plate Choke
0.44 µH - 12 amps

(ICH) A2140679
PTFE plate choke, 11 t.p.i., 14 AWG enameled wire with tap dead center on top. 0.44 µH, 12 amps. 8-32 end mounting hole. 1-9/16" long.
$39 each - $35 (3+)
 
$12 each - $10 (5+)

RF Plate Choke
45 µH

(ICH) PC-45
RF plate choke. 45 µH. 1" x 7" long. Silver, plated wire. 103 turns, #20.
 

RF Plate Choke
109 µH

(ICH) L20001
RF plate choke. 109 µH, 250 watts, 1500v. 8-32 end mounting hole. 1/2" x 3-3/4" long. This plate choke was made for SRS for use in their channelized HF transmitters.
$65 each
 
$19 each - $17 (3+)

Dual Plate Choke
600 µH / 3 amp

(ICH) D7825
Two individual 600 µH, 3 amp windings that may be used seperately, in series (1.2 mH @ 2 amps) or in parallel (300 µH @ 4 amps). Suitable for RF or power filter circuits. 2" high x 3-1/4" long.
 

2-PI Plate Choke
1 mH / 800 ma

(ICH) L32015
Caddell Burns 2-pi plate choke. 1 mH, 800 ma. 5/8"D x 7/8"L. Scientific Radio used this on KW amplifiers. Mfg. P/N: 40-8.
$18 each - $15 (3+)
 
*** SOLD OUT ***

National Plate Choke
1.1 mH / 1 amp

(ICH) R154
National heavy duty 5 - pi plate choke assembly with mounting bracket and standoffs. 1.1 mH, 1 amp. Max dimensions: 3-1/8" tall x 2-1/4" wide x 2" deep.
$25 each - $23 (3+)

(ICH) R154/U
National heavy duty 5 - pi plate choke assembly same as above but used. Removed from new equipment.
 

Plate Choke
1.7 mH / 5 kw

(ICH) 9033A
JW Miller plate choke. 1.7 mH, 5 kw. 4 pi. Varnished. Broadcast band. Made for Gates / Harris radio broadcast transmitters. 2" diameter x 8" long. Harris P/N: 494-0125-000.
$165 each
 
$19 each