Tektronix Keithley 237-TRX-T Manual Download Page 1

Page: 1 / 4

Keithley Instruments

28775 Aurora Road
Cleveland, Ohio 44139
1-800-833-9200

Model 237-TRX-T

Three-Slot Triaxial Tee Adapter Information

PA-305 Rev. C April 2021

*PPA-305C*

Description

The Model 237-TRX-T is a 3-slot male triaxial to dual 3-lug female tee adapter. You can use the 237-TRX-T

adapter to connect multiple inputs to SMUs and electrometers. It also allows connection of external feedback

elements to electrometers.

Figure 1: Model 237-TRX-T 3-Slot Triaxial Tee Adapter

To maintain maximum insulation resistance, keep the connectors free of contaminants (such as dirt

or oil). If the connections become contaminated, clean them thoroughly with methanol. Allow them to

dry completely before use.

Summary of Contents for Keithley 237-TRX-T

Page 1: ...lug female tee adapter You can use the 237 TRX T adapter to connect multiple inputs to SMUs and electrometers It also allows connection of external feedback elements to electrometers Figure 1 Model 2...

Page 2: ...resistance 1015 center conductor to inner shield 500 V test voltage 23 C at 40 relative humidity The outer shell of the triaxial connector is for protection from voltage on the center and inner shield...

Page 3: ...s will be marked as category II or higher Unless explicitly allowed in the specifications operating manual and instrument labels do not connect any instrument to mains Exercise extreme caution when a...

Page 4: ...components that are not safety related may be purchased from other suppliers as long as they are equivalent to the original component note that selected parts should be purchased only through Keithle...