D38999/24MJ43JE

Heilind Number:DCHD38999/24MJ43JE
Manufacturer:TE Connectivity | Deutsch
Manufacturer Number:D38999/24MJ43JE
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 D38999/24MJ43JE
Military Specification:MIL-DTL-38999 III
Series:DEUTSCH 38999 Series III Composite Connectors
Amperage:13 A
Connector Type:Circular, Receptacle
Number of Contacts:43
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:25
Contact Size:16(20), 20(23)
Contact Type:Socket
Mating Type:Triple Start Threaded
Shell Plating:Electroless Nickel
Finish/Coating:Electrodeposited Nickel, Electroless Nickel
Number of Positions:43
Keyway Polarization:E
Service Rating:I
Shell Style:Jam Nut Mounting Receptacle
Shell Size - Insert Arrangement:J43
Service Class:M
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:Jam Nut Receptacle
Product:Standard Circular Connectors
Product Type:Connector
Part Aliases:YACT24MJ43JEV00100
Service Class Detail:Nickel Plated Composite Shell
SKU:DCHD38999/24MJ43JE

Detailed Description

The MIL-DTL-38999 III (D38999) harsh environment connectors, featuring a jam nut receptacle design, are essential for reliable circular connectivity in demanding applications. With 43 gold-plated socket contacts housed in a rugged composite shell, these connectors ensure high-performance signal and power transmission. Engineered to withstand extreme conditions, they boast a wide operating temperature range from -65 to 200 °C and offer excellent environmental resistance. Rated for 13 A, 600 V AC, and 850 V DC, with a 1800 Vrms dielectric strength, they guarantee safe and efficient operation. With a triple start threaded mating type and a keyway polarization of E, they provide secure and foolproof connections. Suitable for military, aerospace, and industrial use, these high-reliability connectors meet stringent MIL-DTL-38999 III standards.