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Sub-Miniature Data Bus Coupler

North Hills has developed a series of miniature data bus couplers for programs that are weight sensitive and have limited space and volume for installation. The sub-miniature data bus coupler is specifically designed for applications where the couplers must be firmly attached to the aircrafts surface. The couplers meet all MIL-STD-1553 electrical requirements and are manufactured using North Hills transformers and MIL-R-39007 one Watt minimum resistors. The parts can be purchased with internal termination resistors to further reduce installation complexity and parts count.

The couplers are supplied with one foot lengths of MIL-C-17/176-00002 cable without connectors for in-line splicing. Other lengths are readily available and connectors can be added if required. The couplers can also be provided as a fully tested harness assembly ready for installation.

Features:

• Internal terminating resistor
• Through hole for mounting and case grounding
• Painted per MIL-P-23377 to resist fluids and solvents

Benefits:

• Easy to install -- reduces part count
• Ideal for programs that are weight sensitive and have limited space