Tektronix RM3000 Rack Mount With 4 BNC Fittings 19" Rack Used See Pics

Tektronix RM3000 Rack Mount for TDS3000 Series Oscilloscopes With BNC connectors

Tektronix RM3000 Rackmount for TDS3000 Series Oscilloscopes

Tektronix RM3000 Rackmount Kit for TDS3000 Series Oscilloscopes

TEKTRONIX RM3000 / RM3000 (NEW IN BOX)

TEKTRONIX 5B12N Dual Time Base