3 PCS Tektronix 366-2041-03 Knobs With Pointer 2465B, 2467B, 2445B, 2465A, 2467

Tektronix 3 PCs Plug-In Attenuators, 7000 Series Oscilloscope parts 307-1012-00

Tektronix 3 PCs Plug-In Attenuators, 7000 Series Oscilloscope parts 307-1010-01

Small Gray Tektronix TEK knobs, Assorted styles, Sold in pairs

Tektronix 5A20N Differential Amplifier, plugin fits the 5000-series mainframes

Tektronix Knob For Oscilloscope- Set Screw

Tektronix DSO Slot Cover for 11801 & CSA803 Oscilloscopes | Blank Panel

Tektronix 576 Camera Photography Viewing Hood- Snap in 3D Printed -