The MIL-DTL-38999 Series II connectors are designed for harsh environments, with up to 128 contacts sealed within their inserts. Operating between -65 °C and 200 °C, these connectors offer reliability in extreme conditions. Featuring various mounting options such as front and rear wall mount, jam nut, and box mount receptacles, they cater to diverse installation needs. With 52 insert arrangements and M39029 rear release crimp contacts, they ensure efficient connectivity. Available in aluminum shells with plating options including cadmium-free finishes, these connectors meet stringent environmental standards. Suitable for military and industrial applications, they boast a service life of 500 cycles, making them a durable choice for demanding environments.
