Transmitting Variable Inductors
229-201 Johnson Roller Inductor with Gear 10uh (Pull)
Cone-shaped roller inductor
Transmitting Variable Inductors
Palstar - Inductors
hamtech
Roller Inductor MFJ 962D MFJ 969 Antenna Tuner 33 uH
G3YNH info: Variable inductors used in HF antenna matching networks.
229-201-11 Johnson Roller Inductor 10uh (Pull) - Roller Inductor - Chokes & Inductors
16 uH High Quality, Commercial Silver Plated Roller Inductor (Coil Only) in Excellent Condition
eHam.net
A MIL-SPEC roller inductor for QRO operation - LB3HC's engineering blog
16.2 uH High Quality, Silver Plated Roller Inductor from BC-939B Antenna Tuner in Excellent Condition
File:Rollspule.jpg - Wikimedia Commons
Transmitting Variable Inductors
E.F. Johnson 222-103 Roller Inductor 10uh - Electronic Components - BMI Surplus
roller-inductor
Computer controlled roller inductor – Chiburban Radio Mobileers
Variable Roller Inductor Coil - JOHNSON 10uH - LINEAR AMPLIFIERS ANTENNA TUNERS | eBay
Transmitting Variable Inductors
229-201-1 Cardwell 10uh Roller Inductor, Used
G3YNH info: Variable inductors used in HF antenna matching networks.
45uH HI POWER VARIABLE ROLLER INDUCTOR FOR ANTENNA TUNER LINEAR AMPLIFIER | eBay
G3YNH info: Variable inductors used in HF antenna matching networks.
