1PCS UNOPENED, NEW IN BOX CAN Breakout Box 780041-01    External power supply is not included.

  • (14) Ports Wired in Parallel to Connect Multiple Devices to NI CAN Interfaces
  • User-Selectable Termination: 120 Ω, 60 Ω, or None
  • (7) COMBICON 5-Pin Connectors
  • (7) D-Sub Male Connectors; CiA-DS-102 Pinout

The National Instruments CAN Breakout Box 14-Port Breakout Box with Power and Termination is a 14-port device for connecting multiple controller area network (CAN) devices or PC interfaces. The box features seven D-Sub male ports and seven COMBICON five-pin removable screw-terminal connectors for connecting devices with NI CAN cables or directly to wiring harnesses.

With an onboard power supply, the CAN breakout box can place power on the V+ pin required by some CAN transceivers to function correctly. Additionally, with a switch on the front panel, you can select 120 Ω, 60 Ω, or no termination on the network. You can use the breakout box in desktop applications or mounted on a DIN rail for easy installation in test fixtures and cabinets.

The CAN breakout box is compatible with high-speed, low-speed, and single-wire CAN networks. With the same pinouts as all NI CAN interfaces, the CAN breakout box is compatible with all NI CAN cables, interfaces, and accessories.