D38999/24MB99SD

Heilind Number:DCHD38999/24MB99SD
Manufacturer:TE Connectivity | Deutsch
Manufacturer Number:D38999/24MB99SD
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 D38999/24MB99SD
Military Specification:MIL-DTL-38999 III
Series:DEUTSCH 38999 Series III Composite Connectors
Amperage:7.5 A
Connector Type:Circular, Receptacle
Number of Contacts:7
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:11
Contact Size:20(7)
Contact Type:Socket
Mating Type:Triple Start Threaded
Shell Plating:Electroless Nickel
Finish/Coating:Electrodeposited Nickel, Electroless Nickel
Number of Positions:7
Keyway Polarization:D
Service Rating:I
Shell Style:Jam Nut Mounting Receptacle
Shell Size - Insert Arrangement:B99
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
Part Aliases:YACT24MB99SDV00100
Service Class Detail:Nickel Plated Composite Shell
SKU:DCHD38999/24MB99SD

Detailed Description

The MIL-DTL-38999 III (D38999) harsh environment connectors offer rugged and reliable connectivity for demanding applications. Featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they come in 9 shell sizes and 54 insert arrangements, accommodating a variety of configurations. Utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, these connectors ensure secure and efficient signal transmission. With shell materials including aluminum, stainless steel, and lightweight composite, and plating options like olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, they provide durability and corrosion resistance. Offering RoHS-compliant, cadmium-free finishes and Boeing BACC-approved designs, they meet stringent industry standards. Suitable for military, aerospace, and other high-performance applications, these connectors excel in harsh environments with their wide operating temperature range and ingress protection.