Keithley 7012-C 4 x 10 Matrix Card
The Keithley 7012-C is a four-by-ten matrix card designed for use with Keithley switching systems. It allows for flexible signal routing and connection of multiple test points to a single instrument. This card is ideal for automated testing and data acquisition applications where multiple signals need to be switched and measured.
- Model
- Keithley 7012-C
- Calibration
- Available on request
- Price
- $450
- RFQ ref
- 7012-C
This unit
The Keithley 7012-C is a 4×10 matrix card for analog signal switching within Keithley 7001 and 7002 mainframes. It has 2-pole Form A (Hi, Lo) contact configuration across 40 crosspoints, with a 96-pin male DIN connector for external circuit connections. Individual rows connect to the mainframe's analog backplane, enabling larger matrix configurations and seamless integration with complementary switching cards.
Technical Specifications Matrix Configuration & Contacts
4 rows × 10 columns (40 crosspoints)
2-pole Form A (Hi, Lo) per crosspoint
Channel resistance: <1Ω per conductor
Contact potential: <1µV per channel contact pair
Offset current: 10⁹Ω, 10⁹Ω, 10⁹Ω, <400pF
Crosstalk (1MHz, 50Ω load): <–40dB
Insertion loss: <0.1dB below 1MHz; <3dB below 2MHz (50Ω source/load) Environmental
Operating temperature: 0°C to 50°C
Operating humidity: Up to 35°C at <80% RH
Storage temperature: -25°C to 65°C
Key Features
96-pin male DIN mass-terminated connector
Backplane-connected rows for matrix expansion to 4×20 configuration
Removable jumpers for individual row isolation
Low contact resistance and thermoelectric offset
Compliant with EU Directives 89/336/EEC (EMC) and 73/23/EEC (Safety/EN61010-1)
Compatibility & Integration Designed for Keithley 7001 and 7002 mainframes. Expands with additional 7012-C cards or the 7011 multiplexer for row-level configuration flexibility.
Specifications
| Parameter | Value |
|---|---|
| Voltage / Current Range | 110V DC / 1A |
Keithley 7012-C — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Keithley 7012-C. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Keithley 7012-C price
This Keithley 7012-C is listed at $450. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Keithley 7012-C calibration cost
NIST-traceable calibration for the Keithley 7012-C is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
