D38999/24MJ20SN

Heilind Number:DCHD38999/24MJ20SN
Manufacturer:TE Connectivity | Deutsch
Manufacturer Number:D38999/24MJ20SN
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 D38999/24MJ20SN
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
Contact Plating:Gold
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:Socket
Mating Type:Triple Start Threaded
Shell Plating:Electroless Nickel
Finish/Coating:Electrodeposited Nickel, Electroless Nickel
Number of Positions:30
Keyway Polarization:N
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
Contact Mating Life:500 Cycles
Conductivity:Conductive
Ingress Protection:Environment Resistant
Contact Style:Socket
Shell Type:Jam Nut Receptacle
Product:Standard Circular Connectors
Product Type:Connector
Service Class Detail:Nickel Plated Composite Shell
Part Aliases:YACT24MJ20SNV00100
SKU:DCHD38999/24MJ20SN

Detailed Description

The MIL-DTL-38999 III (D38999) harsh environment connectors offer robust connectivity solutions for demanding applications. This lineup includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, available in 9 shell sizes and 54 insert arrangements. Featuring M39029 contacts in various sizes, including power and twinax options, these connectors ensure reliable performance. With shell materials like aluminum, stainless steel, and lightweight composite, and plating options such as olive drab cadmium and nickel, they meet diverse needs. RoHS-compliant finishes and Boeing BACC-approved designs are also offered, catering to environmental regulations and industry standards. Suitable for military and aerospace use, these connectors provide secure and efficient connections in extreme conditions.