Rectangular Connectors

Metal-shell microminiature-D connectors have been traditionally used on dilution fridge and helium-3 instruments from Oxford.

Though they take up more space and require a more complicated mounting arrangement than circular cryogenic connectors they can be made equally rugged by encapsulating the soldered wire loom with stycast 2850FT epoxy.

CMR/MDM25-P
25-way low-temperature microminiature-D Plug with pins
234.90 234.9 USD
CMR/MDM25-S
25-way low-temperature microminiature-D Plug with sockets
250.56 250.56 USD