Tunable Roller Inductors


Two large high power tunable roller inductors, each with a geared drive assembly. Believe that these are RCA units each measuring 30uH inductance.  One unit has a brass coil and has had the rear porcelain plate repaired by gluing that does not affect its operation. The second unit has an alloy metal coil and is in very good condition.  Both units require some coil mechanical adjustments and main shaft adjustment.  Both measure 12″L x 6″H x 6″W.  These are hard to find items and would make an excellent high power tuner.

$250 for the pair

  • Callsign : VE6BGR
  • Phone : 403-792-1728
  • QRZ Validation
  • Item Condition : Used
  • Payment Types Accepted : eTransfer, Money Order, Cash
  • Used Condition : Good
  • Shipping and Pickup : Will ship at cost., Pickup offered.