Amphenol Aerospace Operations D38999/26JG75PN-LC

Conn Circular PIN 4 POS Crimp ST Cable Mount 4 Terminal 1 Port
MIL-DTL-38999 III (D38999) harsh environment connectors consist of wall mount receptacles jam nut receptacles and straight self-locking RFI plugs. They are offered in 9 shell sizes and 54 insert arrangements utilizing M39029 contacts in sizes 22D 20
CIRCULAR CONN, PLUG, 21-75, CABLE; Military Specification: MIL-DTL-38999 Series III; Circular Connector Shell Style: Straight Plug; No. of Contacts: 4Contacts; Circular Contact Type: Crimp Pin - Contacts Not Supplied; Coupling Style: Threaded; Insert Arrangement: 21-75; Connector Body Material: Composite Body; Connector Body Plating: Olive Drab Chromate over Cadmium; Contact Material: Copper Alloy; Contact Plating: Gold; Insert Rotation: N; Service Class: Corrosion Resistant, EMI; Product Range: MIL-DTL-38999 Series III; SVHC: Cadmium (15-Jan-2019)
The 8D series is a highly reliable connector compliant to the main standards (MIL-DTL-38999 series III, EN3645, BACC63) and answer the most stringent requirements in harsh environments. Available in 5 high end materials and 5 platings (8D aluminum, 8D composite, 8D titanium, 8D stainless steel and 8D bronze), the 8D series connectors fit all the corrosion, shock, endurance or firewall capabilities you will encounter. A full range of contacts are also available with D38999 connectors such as signal transmission, high speed data transmission (quadrax, twinax, coax, ELIO). 54 QPL layouts are available in accordance with MIL-STD-1560. Features & Benefits - Compliant to the main standards (MIL-DTL-38999 series III, EN3645, BACC63, CECC) - Available in 5 high end materials and 5 platings - 54 QPL layouts are available in accordance with MIL-STD-1560 - Concrete RoHS alternative to cadmium - 8D part numbering for commercial cost effective solution