Testing in accordance with ESA specifications, C&K Components’ MDMA Series rectangular micro miniature connectors show interchangeability with ESA Micro D connectors and MIL-DTL-83513 products. The instruments suit flight equipment, payloads and harnesses, satellites and launchers, engineering models, ground equipment, and testing. Using twist pin contact technology, the connectors are available in 9-, 15-, 25-, and 37-way configurations with compatibility with 26-28 AWG wire. The crimp tool is based on the Dsub connector crimp tool concept. A dedicated cable locator is available, and contact extraction tools are delivered with each connector. Optional interfacial moisture and humidity sealing is available.