The MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert. With an operating temperature range of -65 °C to 200 °C, they are suitable for demanding applications. Available in various configurations including front and rear wall mount, jam nut, and box mount receptacles, these connectors offer versatility. Compliant with military specification MIL-DTL-38999 II, they ensure reliability in critical operations. Made of durable aluminum with options for RoHS compliant finishes, they guarantee long-lasting performance. Ideal for aerospace, defense, and industrial sectors, these connectors provide secure and efficient electrical connections in challenging conditions.