Knowles

Variable Capacitor, Sapphire, 500V, 0.4pF Min, 2.5pF Max, Multi-Turn, Vertical Adjuster, Through Hole Mount,

Johanson Manufacturing Corporation ( JMC )

Variable Capacitor, Sapphire, 500V, 0.4pF Min, 2.5pF Max, Multi-Turn, Vertical Adjuster, Through Hole Mount

Advanced Interconnections Corp

Wire Terminal