D38999/24ME99SC

Heilind Number:DCHD38999/24ME99SC
Manufacturer:TE Connectivity | Deutsch
Manufacturer Number:D38999/24ME99SC
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 D38999/24ME99SC
Military Specification:MIL-DTL-38999 III
Series:DEUTSCH 38999 Series III Composite Connectors
Amperage:13 A
Connector Type:Circular, Receptacle
Number of Contacts:23
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:17
Contact Size:16(2), 20(21)
Contact Type:Socket
Mating Type:Triple Start Threaded
Shell Plating:Electroless Nickel
Finish/Coating:Electrodeposited Nickel, Electroless Nickel
Number of Positions:23
Keyway Polarization:C
Service Rating:I
Shell Style:Jam Nut Mounting Receptacle
Shell Size - Insert Arrangement:E99
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:YACT24ME99SCV00100
Service Class Detail:Nickel Plated Composite Shell
SKU:DCHD38999/24ME99SC

Detailed Description

The MIL-DTL-38999 III (D38999) harsh environment connector, designated as SKU D38999/24ME99SC, is a high-performance solution for demanding applications. This specific variant is a jam nut receptacle, featuring a robust construction for reliable connectivity in extreme conditions. With 23 gold-plated contacts, it ensures efficient signal transmission with a current rating of 13 A and a voltage capacity of 600 V AC, 850 V DC, and 1800 Vrms. The connector is designed for longevity, operating flawlessly in temperatures ranging from -65°C to 200°C (-85°F to 392°F). Its composite shell, electroless nickel shell plating, and electrodeposited nickel finish offer excellent corrosion resistance, making it ideal for military, aerospace, and industrial use. The D38999 Series III connector is renowned for its high reliability, with a service rating of I and a mating life of 500 cycles, guaranteeing consistent performance in mission-critical operations.