Butterfly Capacitors
 
Butterfly Air Variable Capacitors

Butterfly Air Variable Capacitor
1.9 - 8.5 pF @ 850v

(CAV) 189-253-5
1.9 - 8.5 pF @ 850v, slot adjust, machined solid brass plates, vertical PC mount, silver plates, 7/16" wide x 1/2" deep x 3/4" high.
 

Butterfly Air Variable Capacitor
2 - 15 pF @ 1.5kv

(CAV) 167-205-71
Johnson 2 - 15 pF @ 1.5kv, 0.030" plate spacing. 3 stator and 4 rotor silver plates. 1/4" shaft, front panel mounts at 3/8" bushing with nut. 1-3/8" square.
$9 each - $8 (6+), $8.25 (25+), $7.50 (100+)
 
$42 each - $39 (4+)

Butterfly Air Variable Capacitor
2 - 20 pF @ 2kv

(CAV) BFC-12
2 - 20 pF @ 2 kv each section. 1/4" shaft, front panel mounts by two screws. 1-3/8" square.
 

Butterfly Air Variable Capacitor
6 - 90 pF @ 500v Teflon Dielectric

(CAV) 390-3
La Pointe compact butterfly capacitor size accomplished with Teflon dielectric between plates. 1.31" square x 1" deep. 1/4" shaft.
$45 each
 
$49 each