roller-inductor
G3YNH info: Variable inductors used in HF antenna matching networks.
Cone-shaped roller inductor
Unknown Roller Inductor Very Nicely Made for Homebrew DIY Transmitter/Tuner | eBay
Roller inductor 24uH
Roller Inductor 0.1-5uH 40kv 0.5-30Mhz Silver Plated Granite Body
L0201 (406-1) La Pointe Roller Inductor 10uh, Used Clean
RI-32 32µH Roller Inductor 3.5" x 3.75" x 6 3/8": Palstar.com
Variable Roller Inductor Coil-Giant-48uH-HF Linear Power Amplifier-Antenna Tuner | eBay
229-201-8, Johnson, Roller, Inductor, 10uh, Used
hamtech
Commercial 20 uH High Quality, Plated Roller Inductor from Broadcast Transmitter in Excellent Condition
Cone-shaped roller inductor
Variable Roller Inductor Coil - JOHNSON 10uH - LINEAR AMPLIFIERS ANTENNA TUNERS | eBay
Roller Inductor MFJ 962D MFJ 969 Antenna Tuner 33 uH
229-201 Johnson Roller Inductor with Gear 10uh (Pull)
Transmitting Variable Inductors
tubes and rf parts -> antreas555
E.F Johnson Roller Inductor 229-201 0 - 10 uH / 3 AMP | eBay
Roller inductor making - YouTube
66 TURNS ~77µH ROLLER INDUCTOR VARIABLE INDUCTANCE COIL SILVER COPPER WIRE NEW | eBay
Roller Inductor MFJ 989D Antenna Tuner 33 uH
Inductors - Roller Inductors - Nationwide Radio & Eq. Sales LLC
Transmitting Variable Inductors
