D38999/20JD35JE

Heilind Number:DCHD38999/20JD35JE
Manufacturer:TE Connectivity | Deutsch
Manufacturer Number:D38999/20JD35JE
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 D38999/20JD35JE
Military Specification:MIL-DTL-38999 III
Series:DEUTSCH 38999 Series III Composite Connectors
Amperage:7.5 A
Connector Type:Circular, Receptacle
Number of Contacts:37
Mount Type:Square Flange
Contact Plating:Gold
Maximum Operating Temperature:175 °C
Minimum Operating Temperature:-65 °C
Voltage:1300 Vrms, 400 V AC, 550 V DC
Shell Size:15
Contact Size:22D(37)
Contact Type:Socket
Mating Type:Triple Start Threaded
Shell Plating:Cadmium Olive Drab
Finish/Coating:Cadmium Olive Drab
Number of Positions:37
Keyway Polarization:E
Service Rating:M
Shell Style:Wall Mounting Flange Receptacle
Shell Size - Insert Arrangement:D35
Service Class:J
Shell Material:Composite
Operating Temperature Range:-65 - 200 °C, -85 - 392 °F
Contact Gender:Female
Contact Mating Life:1500 Cycles
Conductivity:Conductive
Ingress Protection:Environment Resistant
Contact Style:Socket - 1500-Cycle Contact
Shell Type:Square Flange Receptacle
Product:Standard Circular Connectors
Product Type:Connector
Part Aliases:YACT20JD35JEV00100
Service Class Detail:Cadmium Olive Drab Plated Composite Shell (Conductive)
SKU:DCHD38999/20JD35JE

Detailed Description

The MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, offering reliable performance in demanding conditions. This series includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, available in various shell sizes and insert arrangements. With M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, they cater to diverse connectivity needs. Constructed from materials like aluminum, stainless steel, and lightweight composite, and featuring plating options such as olive drab cadmium and nickel, these connectors ensure durability and corrosion resistance. RoHS-compliant and Boeing BACC-approved designs are also available, meeting industry standards for environmental compliance and quality assurance. Whether used in military, aerospace, or industrial applications, these connectors provide secure and efficient connectivity in extreme environments.