Socket adapter for vintage hickok ca-4 compactron tube tester from the 1960s.
Calibration tubes for hickok tube tester - nos 6l6 and nos 12ax7 variant (6ax7)
Etp high frequency generator from electro technic products
Assembly manual for heathkit fm-3a frequency modulation tuner model.
Manual vintage hickok model 600a dynamic conductance tube tester
43-year partnership with electron tube tv-7b/u test sets
The product name can be rewritten as: "electronamic tube tester 912 by precision apparatus".
Great working condition avo vcm 163 tube tester.
Tube tester, serial #13060, vintage precision model #10-12
B&k dyna jet vacuum tube tester model 707 - vintage tube tester with manual and case for ham use.
Late model hickok 6000a mutual conductance tube tester with calibration and manuals.
Vintage vacuum tube tester - heathkit tc-2 tube checker
Vintage radio electron valve tester - rcp 805b tube tester by radio city products
Hickok 799 tube tester with ca-99 adapter and authentic documentation
Original manuals for the mercury 2000 mutual conductive tube tester
Tube tester octal socket saver - silvertone 8-pin
Semitron 1000 nos nib tester set for transistors, analyzing tv tubes and equipment.
Triplett 1183-sc vintage u.s. army signal corps field tube tester
Vintage tube tester by confidence
Vintage 1920-1930s multi-functional tester, works perfectly - readrite.
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