GIANT VARIABLE ROLLER INDUCTOR COIL-48uH-HF LINEAR POWER AMPLIFIER-ANTENNA TUNER

  

Up for sale Variable Roller Inductor Coil for HF Hi-Power Linear Power Amplifier-Hi-Pow Antenna Tuner. Silver Plated Coil-Ball Bearings-TOP QUALITY for HI-POWER Linear Amplifier. Please Look closely at the photos. There is a drawing with dimensions.