Keithley
Keithley 7038
Multiplexer Card, 2 GHz
Keithley 7001, 7002 Switch/Control Mainframes Compatible Mainframe
High Density Matrix Card Card Type
4 x 10 Matrix (4 rows x 10 columns) Matrix Configuration
40 Crosspoints Number of Crosspoints
110 V DC or Peak AC Maximum Voltage

| Attribute | Value |
|---|---|
| Compatible Mainframe | Keithley 7001, 7002 Switch/Control Mainframes |
| Card Type | High Density Matrix Card |
| Matrix Configuration | 4 x 10 Matrix (4 rows x 10 columns) |
| Number of Crosspoints | 40 Crosspoints |
| Maximum Voltage | 110 V DC or Peak AC |
| Maximum Current | 1 A per Crosspoint |
| Maximum Power | 1 W per Crosspoint |
| Contact Resistance | Less than 1 Ohm Initial |
| Relay Type | Reed Relays |
| Connector Type | Mass Termination Connector (Requires Appropriate Cabling) |
Keithley 7038 Options:
- 7038 - 7038-3Y-EW - 1-year factory warranty extended to 3 years from date of shipment
| Model | 7038 |
|---|
The Keithley 7038 is a 30-channel, dual-pole switching module supporting up to 250V and 1A per contact. It is engineered for medium voltage and current tasks, ensuring consistent performance in complex testing environments.
Designed for paired signal routing, it uses screw terminals for straightforward field connections and integrates seamlessly with Keithley 7001 and 7002 mainframes.
Testwall can supply the used Keithley 7038, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keithley 7038.





