D38999/24MJ20BA

Heilind Number:DCHD38999/24MJ20BA
Manufacturer:TE Connectivity | Deutsch
Manufacturer Number:D38999/24MJ20BA
ECAD Model:
3D Model

Description:

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, 16, 12, 10 power, and 8 twinax. 38999 Series 3 connectors are offered in a variety of shell materials, including aluminum, stainless steel, and lightweight composite. They are also available in a wide assortment of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. Selection includes RoHS-compliant, cadmium-free finishes, as well as Boeing BACC-approved designs.

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Specifications

AttributeValue
Product Category:
Manufacturer:TE Connectivity | Deutsch
Manufacturer Part Number:TE Connectivity | Deutsch D38999/24MJ20BA
Military Specification:MIL-DTL-38999 III
Series:DEUTSCH 38999 Series III Composite Connectors
Amperage:43 A
Connector Type:Circular, Receptacle
Number of Contacts:30
Mount Type:Jam Nut
Maximum Operating Temperature:200 °C
Minimum Operating Temperature:-65 °C
Voltage:1000 Vrms, 300 V AC, 450 V DC
Shell Size:25
Contact Size:8(3), 12(4), 16(13), 20(10)
Contact Type:Less Socket
Mating Type:Triple Start Threaded
Shell Plating:Electroless Nickel
Finish/Coating:Electrodeposited Nickel, Electroless Nickel
Number of Positions:30
Supplied Less Contacts:Yes
Keyway Polarization:A
Service Rating:N, Coax, Twinax
Shell Style:Jam Nut Mounting Receptacle
Shell Size - Insert Arrangement:J20
Service Class:M
Shell Material:Composite
Operating Temperature Range:-65 - 200 °C, -85 - 392 °F
Contact Gender:Female
Conductivity:Conductive
Ingress Protection:Environment Resistant
Contact Style:Less Standard Socket Contacts
Shell Type:Jam Nut Receptacle
Product:Standard Circular Connectors
Product Type:Connector
Part Aliases:YACT24MJ20BAV00100
Service Class Detail:Nickel Plated Composite Shell
SKU:DCHD38999/24MJ20BA

Detailed Description

The MIL-DTL-38999 III (D38999) harsh environment connectors are designed for reliable performance in demanding applications. Featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they offer versatility for different installation needs. With 9 shell sizes and 54 insert arrangements, these connectors accommodate a wide range of contact options from size 22D to twinax. Durable shell materials such as aluminum, stainless steel, and lightweight composite provide robust protection in extreme conditions. The assortment of plating options, including olive drab cadmium and passivated stainless steel, caters to specific environmental requirements. RoHS-compliant and Boeing BACC-approved designs are also available for regulatory compliance. Suitable for military and aerospace applications, these connectors guarantee high performance, withstanding temperatures ranging from -65°C to 200°C. Trusted for their quality and durability, the 38999 Series III connectors are essential components for ensuring secure connectivity in challenging environments.