D38999/24MJ61JN

Heilind Number:DCHD38999/24MJ61JN
Manufacturer:TE Connectivity | Deutsch
Manufacturer Number:D38999/24MJ61JN
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 D38999/24MJ61JN
Military Specification:MIL-DTL-38999 III
Series:DEUTSCH 38999 Series III Composite Connectors
Amperage:7.5 A
Connector Type:Circular, Receptacle
Number of Contacts:61
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:20(61)
Contact Type:Socket
Mating Type:Triple Start Threaded
Shell Plating:Electroless Nickel
Finish/Coating:Electrodeposited Nickel, Electroless Nickel
Number of Positions:61
Keyway Polarization:N
Service Rating:I
Shell Style:Jam Nut Mounting Receptacle
Shell Size - Insert Arrangement:J61
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:YACT24MJ61JNV00100
Service Class Detail:Nickel Plated Composite Shell
SKU:DCHD38999/24MJ61JN

Detailed Description

The MIL-DTL-38999 III (D38999) harsh environment connectors in this series feature a durable jam nut receptacle design, offering reliable connectivity in demanding applications. With 61 gold-plated socket contacts (size 20), these connectors ensure high conductivity and signal integrity. Rated for 7.5A, 600V AC, and 850V DC, they are suitable for power and signal transmission. The composite shell construction, with Electroless Nickel plating, provides excellent durability and corrosion resistance, meeting stringent military specifications. With an operating temperature range of -65 to 200°C, they are well-suited for extreme environments. Designed for M-class service, these connectors offer 1500 mating cycles, ensuring long-term performance in critical systems. The YACT24MJ61JNV00100 (D38999/24MJ61JN) is a high-reliability connector widely used in aerospace, defense, and other demanding applications.