D38999/20MG35SB

ICC Number:AAOD38999/20MG35SB
Manufacturer:Amphenol Aerospace
Manufacturer Number:D38999/20MG35SB
Datasheet:Catalog
ECAD Model:
3D Model

Description:

Composite Ni Wall Mt Recpt

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Specifications

AttributeValue
Product Category:
Manufacturer:Amphenol Aerospace
Manufacturer Part Number:Amphenol Aerospace D38999/20MG35SB
Number of Contacts:79
Contact Plating:Gold
Shell Size:21
Contact Type:Socket
Shell Material:Composite
Wire Size:28 to 22 AWG
Shell Type:Wall Mount Receptacle
Shell Finish:Electroless Nickel
Current Rating:5 A
Voltage Rating:400 VAC
Insert Arrangement:21-35
Keying Position:B
Locking Mechanism:Threaded
Operating Temperature:-65 to 200 °C
Mil Type:MIL-DTL-38999
SKU:AAOD38999/20MG35SB

Detailed Description

MIL-DTL-38999 III (D38999) harsh environment connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. Available in 9 shell sizes and 54 insert arrangements with M39029 contacts in various sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax. These connectors are constructed from aluminum, stainless steel, or lightweight composite shells, with options for olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel plating. RoHS-compliant and Boeing BACC-approved designs are offered, making them ideal for military and aerospace applications. The MIL-DTL-38999/20 model is a wall-mounting flange receptacle with 79 removable crimp contacts, featuring gold plating and a service rating of M for use in extreme temperatures ranging from -65°C to 200°C. With a shell size of 21 and contact size 22D(79), this connector offers reliable performance in environmentally demanding conditions.