Description
Keithley PC66C 8/12 Channel D/A Card 37-Pin D-Sub Connector DAC ISA
8 or 12-channel digital-to-analog converter expansion card for ISA bus systems. Provides analog output conversion from digital signals via 37-pin D-Sub connector.
Specifications & What's Included
- Model: PC66C
- Channels: 8/12 (selectable via jumper configuration)
- Interface: ISA Bus expansion card
- Connector: 37-Pin D-Sub
- Output Type: Analog (D/A conversion)
- Chipset: CD74HCT series logic ICs
- Jumper selectable for parallel or normal operation
- Card only; no cables or accessories included
Applications
ISA-based D/A cards were standard in legacy industrial test and measurement systems, data acquisition platforms, and process control equipment from the 1990s through early 2000s. The PC66C supported multi-channel analog output for systems requiring precision voltage or current generation. Commonly used in manufacturing test stands, laboratory automation, and instrumentation platforms compatible with standard ISA slot computers and industrial control systems.
Condition: Used
This Keithley PC66C 8/12 Channel D/A Card has been inspected and is in good condition. It was pulled from a working environment where it was in active use and functional. The PCB is clean with no visible cracks, burn marks, or damaged traces. The 37-pin D-Sub connector and ISA edge connector both appear intact. Normal minor handling wear is present consistent with a pulled production card. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
This Keithley PC66C 8/12 Channel D/A Card has been inspected and is in good condition. It was pulled from a working environment where it was in active use and functional. The PCB is clean with no visible cracks, burn marks, or damaged traces. The 37-pin D-Sub connector and ISA edge connector both appear intact. Normal minor handling wear is present consistent with a pulled production card. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
Warranty Information
We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information
Brand: |
Keithley |
Model: |
PC66C |
MPN: |
PC66C |
Type: |
D/A (Digital-to-Analog) Expansion Card |
SKU: |
46280 |
Number of Channels: |
8/12 Channel |
Interface: |
ISA Bus |
Connector Type: |
37-Pin D-Sub |
Form Factor: |
ISA Expansion Card |
Output Type: |
Analog Output (D/A) |
Chipset / ICs: |
CD74HCT688E, CD74HCT32E, CD74HCT244E, CD74HCI002E, CD74HCI126E |
Jumper Configuration: |
J3-J14: 1-2 Short Parallel; 2-3 Short Normal Operation |
Country/Region of Manufacture: |
Taiwan |
Condition: |
Used – Pulled from Working Environment |
Seller Notes: |
Card only; no cables or accessories included. |
Condition Notes: |
Keithley PC66C 8/12 Ch D/A Card inspected and in good condition. Pulled from a working environment where it was in use and functional. PCB clean, connectors intact. Normal handling wear. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |