D38999/24MG39HA

Heilind Number:DCHD38999/24MG39HA
Manufacturer:TE Connectivity | Deutsch
Manufacturer Number:D38999/24MG39HA
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 D38999/24MG39HA
Military Specification:MIL-DTL-38999 III
Series:DEUTSCH 38999 Series III Composite Connectors
Amperage:13 A
Connector Type:Circular, Receptacle
Number of Contacts:39
Mount Type:Jam Nut
Contact Plating:Gold
Maximum Operating Temperature:200 °C
Minimum Operating Temperature:-65 °C
Voltage:1800 Vrms, 600 V AC, 850 V DC
Shell Size:21
Contact Size:16(2), 20(37)
Contact Type:Pin
Mating Type:Triple Start Threaded
Shell Plating:Electroless Nickel
Finish/Coating:Electrodeposited Nickel, Electroless Nickel
Number of Positions:39
Keyway Polarization:A
Service Rating:I
Shell Style:Jam Nut Mounting Receptacle
Shell Size - Insert Arrangement:G39
Service Class:M
Shell Material:Composite
Operating Temperature Range:-65 - 200 °C, -85 - 392 °F
Contact Gender:Male
Contact Mating Life:1500 Cycles
Conductivity:Conductive
Ingress Protection:Environment Resistant
Contact Style:Pin - 1500-Cycle Contact
Shell Type:Jam Nut Receptacle
Product:Standard Circular Connectors
Product Type:Connector
Part Aliases:YACT24MG39HAV00100
Service Class Detail:Nickel Plated Composite Shell
SKU:DCHD38999/24MG39HA

Detailed Description

MIL-DTL-38999 III (D38999) harsh environment connectors feature a durable construction with wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. Available in 9 shell sizes and 54 insert arrangements, these connectors use M39029 contacts in various sizes, including 22D, 20, and 16. With 10 power and 8 twinax configurations, they offer versatility for different applications. The 38999 Series 3 connectors are constructed with aluminum, stainless steel, or lightweight composite shells, with options for olive drab cadmium, nickel, or black zinc nickel plating. Rated for up to 600V AC, 850V DC, and 1800Vrms, and operating in temperatures ranging from -65°C to 200°C, these connectors provide reliable performance in harsh environments. The jam nut receptacle variant, with 39 gold-plated contacts in a size 21 shell, offers a secure triple start threaded mating connection, suitable for military and aerospace applications.