D38999/20MJ4HA

ICC Number:AAOD38999/20MJ4HA
Manufacturer:Amphenol Aerospace
Manufacturer Number:D38999/20MJ4HA
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 D38999/20MJ4HA
Number of Contacts:56 (48+8)
Contact Plating:Gold
Shell Size:25
Contact Type:Pin
Shell Material:Composite
Wire Size:20 to 16 AWG, 24 to 20 AWG
Shell Type:Wall Mount Receptacle
Shell Finish:Electroless Nickel
Current Rating:13 A, 7.5 A
Voltage Rating:600 VAC
Insert Arrangement:25-4
Keying Position:A
Locking Mechanism:Threaded
Operating Temperature:-65 to 200 °C
Mil Type:MIL-DTL-38999
SKU:AAOD38999/20MJ4HA

Detailed Description

MIL-DTL-38999 III (D38999) harsh environment connectors, featuring 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. Constructed from aluminum, stainless steel, or lightweight composite, with options for olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel plating. RoHS-compliant and Boeing BACC-approved designs, suitable for military and aerospace applications. The D38999/20MJ4HA model is a Series III circular receptacle with a wall mounting flange, housing 56 removable crimp contacts (16 gold-plated, 48 nickel-plated). Operating in temperatures ranging from -65°C to 200°C, this connector offers reliable performance in demanding environments.