D38999/24JJ20SE

Heilind Number:DCHD38999/24JJ20SE
Manufacturer:TE Connectivity | Deutsch
Manufacturer Number:D38999/24JJ20SE
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 D38999/24JJ20SE
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:175 °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:Cadmium Olive Drab
Finish/Coating:Cadmium Olive Drab
Number of Positions:30
Keyway Polarization:E
Service Rating:N, Coax, Twinax
Shell Style:Jam Nut Mounting Receptacle
Shell Size - Insert Arrangement:J20
Service Class:J
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
Part Aliases:YACT24JJ20SEV00100
Service Class Detail:Cadmium Olive Drab Plated Composite Shell (Conductive)
SKU:DCHD38999/24JJ20SE

Detailed Description

Introducing the MIL-DTL-38999 III (D38999) jam nut receptacle, a rugged and reliable connectivity solution for harsh environments. This DEUTSCH 38999 Series III Composite Connector features 30 gold-plated socket contacts, offering a high-amperage rating of 43 A. With a wide operating temperature range from -65°C to 200°C, it is suitable for extreme conditions. The triple start threaded mating type ensures secure connections, while the olive drab cadmium shell plating provides enhanced durability. Certified for military use, this connector is ideal for aerospace, defense, and other high-reliability applications. Trust in the D38999 jam nut receptacle for superior performance in demanding environments.