Replacement Rotary Encoder Controls for many Ten-Tec Radios 
These are used on the Jupiter, RX-350, and the Eagle "Multi" Knob. 

These DO NOT SUPPORT concentric controls, (two controls on one shaft, as on the Eagle), or those with a push button function such as used on the Omni-VII and Orion I and II.

May work on other Ten Tec radios that have similar knobs.

Please compare the photos in this listing with your controls.

If you are having problems with the knobs on your Ten Tec rig, such as when you turn them they only advance the function a small amount, or if the function goes in the opposite direction, or the control is just flat out flaky, this replacement part will fix that.

These are used on the latter production rigs that used multi-function control knobs.

They are not for the main tuning dials, which use a different encoder.

These are typically used for the Multi, AF / RF Gain, Bandwidth, PBT and other knobs on Ten Tec rigs.

New unused same type and brand as used by Ten Tec.
These are not returnable if they have been installed or soldered to.