Tektronix 7A13 Differential Comparator Plug-In Module for 7000 Series Oscillosc

TEKTRONIX 7A13 DIFFERENTIAL COMPARATOR VERTICAL PLUG IN for 7000 SERIES, AS-IS

TEKTRONIX 7A13 DIFFERENTIAL COMPARATOR W/ ORG. MANUAL PLUG IN TESTED WORKING

Tektronix 7A19 Amplifier, for 7000 Series Oscilloscopes - Tested

Tektronix 7D15 255 MHz Universal Counter/Timer, for 7000 Series Oscilloscopes

Tektronix 7B85 Delaying Time Base 7000 Series Oscilloscope Plug-In Module (nice)

LOT of Tektronix 7A26, 7B15, 7A13, 7B85 Dual Trace Amp 7000 working refurbished

Tektronix 7B87 Time Base 7854 7000 Series Oscilloscope Plug-In Module (nice)