The NI PR50-50F is a 0.5-meter ribbon cable engineered to connect National Instruments PCMCIA DAQCards to 50-pin female connectors on test accessories. This flat-profile cable delivers reliable signal transmission across data acquisition and automated test equipment systems while accommodating installation in space-constrained environments.
Technical Specifications
• Manufacturer: National Instruments
• Model: PR50-50F
• Part Number: 182799-0R5
• Cable Type: Ribbon Cable
• Length: 0.5 Meters
• Connector Type: 50-Pin Female
• Electrical Capability: Handles large currents
– Key Features
• Flat ribbon geometry enables routing and folding in compact test setups
• Lightweight construction for straightforward installation in confined spaces
• Single-plane conductor arrangement minimizes signal crosstalk and simplifies troubleshooting
• High current capacity supports demanding measurement and switching applications
• Direct termination into 50-pin female connectors eliminates adapter requirements
– Typical Applications
• Data acquisition systems requiring precise multi-channel signal collection
• Automated test equipment (ATE) modules and fixture interconnections
• Laboratory instrumentation where dependable signal integrity is critical
• Industrial measurement and control systems
– Compatibility & Integration
The PR50-50F connects directly to PCMCIA DAQCards, including DAQCard-700 and DAQCard-1200 series modules. The 50-pin female connector interface mates with standard 50-pin accessories and test fixtures, eliminating proprietary adapters and reducing system integration time.

















