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Knowledge Base: Connectors

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Q10095 2-pin header for analog outputs

Tags: Help, MSXB075, MSXB076

Applies to: SI modules that include analog outputs on 2-pin keyed connectors

I have a board with a 2-pin keyed Molex header for analog outputs. How should I connect to it?

A 2-pin SIP (Molex) header is used primarily for analog outputs on some signal interface (SI) modules. The header is keyed with a 0.10" (2.54mm) spacing. It mates with female (receptable, socket) 2-pin connector on a connecting cable.

Related Products and Pinout

  1. MSXB075/MSXB076 - Isolated Analog Output Modules

    2-pin Molex headers are used for analog outputs on the following models of MSXB075 and MSXB076. The models have a front panel with BNC connectors connected to the 2-pin headers.

    • MSXB075-01-E3E-B - four 16-bit isolated analog outputs
    • MSXB076-01-E3E8-B - eight 16-bit isolated analog outputs

    Figures 1a and 1b show the pinout of the 2-pin connector on the output modules and the mating connector on the cable.

Mating Hardware

The 2-pin SIP connectors on the expansion boards are Molex part 22-11-2022, or equivalent. They mate with the following parts from Molex for a discrete wire cable:

  • 2-pin connector shell - 22-01-3027
  • Crimp pins - 08-50-0114, 22-30 AWG

Many other connector manufacturers make compatible mating connectors. Manufacturer representatives can generally find mating parts based on the Molex part numbers.


MSXB075/MSXB076 Manual

Model number suffix

Note: Information on this page was collected from multiple sources. If you have any concerns about the accuracy of the information provided here, check the hardware manuals for your specific products. Those manuals are the authoritative sources.