MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts within an insert for secure connectivity. With an operating temperature range from -65 °C to 200 °C, these connectors are ideal for demanding applications. Available in various receptacle styles including front and rear wall mount, jam nut, and box mount, they offer versatility in installation. The connectors come in 9 shell sizes and 52 insert arrangements, accommodating M39029 rear release crimp contacts in multiple sizes. Constructed with aluminum shells and offering plating options such as cadmium and nickel, they ensure durability and reliability. RoHS compliant finishes are also available. Suitable for military and industrial use, these connectors provide EMI/RFI shielding and environmental resistance, making them essential for critical operations.
