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National Instruments CB-37FH Terminal Block

The National Instruments CB-37FH (Part Number: 778673-01, ) is a Terminal Block. This accessory is designed to be used with a variety of 37-pin devices. The NI CB-37FH has a 37-pin female D-SUB back end connection and a 37-pin female screw terminal front end connection. This Terminal Block can be deployed on a horizontal DIN-Rail. The design of the NI CB-37FH can also help you save DIN-rail space. The NI CB-37FH is an unshielded Connector Block and can only be used with NI DAQ devices which come with 37-pin D-SUB connectors. This Terminal Block is a low cost yet effective accessory that enables you to connect signals to your NI system.

The National Instruments CB-37FH Terminal Block has screw terminal connectivity to ensure a secure connection. For easy installation and removal of this Terminal Block, it is provided with a spring-latch mechanism. You can deploy or remove your CB-37FH with the help of a simple flathead screwdriver.

The orientation of the NI CB-37FH makes it an ideal accessory for high-density applications where bundles of signals need to be handled. This Terminal Block is designed with special material and can withstand harsh industrial environments. However, the Terminal Block is not supposed to be used in applications where strict EMC compliance is required. You can use this Terminal Block inside a shielded enclosure to improve the EMC performance.

The CB-37FH Terminal Block has screw terminals which can accommodate 12 to 30 AWG wires. This Terminal Block is designed to work with 60 VDC maximum voltages, while passing a maximum current of 2.5 amperes. It has a voltage limit of 42.4 V.