National Instruments Corporation 778289-01 BNC-2121 Connector Block
- BNC and spring terminal connections
- Download PDF for compatibility charts, more detailed descriptions, and ordering information
- Easy connection of I/O signals to 660x devices
- Generates pulse train, trigger, and quadrature encoder signals for testing
- Data Sheet
Connector block with BNC and spring terminal connections for easy connection of I/O signals to the counter/timer devices. The BNC-2121 offers eight dedicated and six user-defined BNC connectors, andspring terminals, which allow access to all I/O signals. This connector block is also a full-featured testaccessory that lets you experiment with the counter/timer device by providing pulse-train, trigger, andquadrature encoder signals.