MS3474A18-32SZ

Heilind Number:DCHMS3474A18-32SZ
Manufacturer:TE Connectivity | Deutsch
Manufacturer Number:MS3474A18-32SZ
ECAD Model:
3D Model

Description:

MIL-DTL-26482 Series 2 connectors have improved sealing compared to the 26482 Series I connectors, and rear hardware is not supplied, allowing for rear hardware versatility. MIL-DTL-26482 Series 2 harsh environment connectors consist of narrow and wide flange, cable connecting, and jam nut receptacles, as well as RFI grounding plugs and straight plugs. They are offered in 9 shell sizes and 33 insert arrangements, utilizing M39029 crimp contacts in sizes 20, 16, and 12. MIL-DTL-26482 Series 2 connectors are offered in aluminum shells. They are also available in a wide assortment of plating options, including olive drab cadmium, electroless nickel, and black anodic all over aluminum shell. Selection includes RoHS certified cadmium free finishes and Boeing BACC-approved designs.

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Specifications

AttributeValue
Product Category:
Manufacturer:TE Connectivity | Deutsch
Manufacturer Part Number:TE Connectivity | Deutsch MS3474A18-32SZ
Military Specification:MIL-DTL-26482 II
Amperage:7.5 A
Connector Type:Circular, Receptacle
Number of Contacts:32
Contact Plating:Gold
Maximum Operating Temperature:200 °C
Minimum Operating Temperature:-55 °C
Voltage:1800 Vrms, 600 V AC, 850 V DC
Shell Size:18
Contact Size:20(32)
Contact Type:Socket
Shell Plating:Black Anodized
Finish/Coating:Anodized
Number of Positions:32
Termination Type:Crimp
Keyway Polarization:Z
Service Rating:I
Shell Style:Jam Nut Mounting Receptacle
Shell Size - Insert Arrangement:18-32
Service Class:A
Shell Material:Aluminum Alloy
Operating Temperature Range:-55 - 200 °C, -67 - 392 °F
Contact Gender:Female
Conductivity:Nonconductive
Ingress Protection:Environment Resistant
Contact Style:Socket
Shell Type:Single Hole Mounting Receptacle
Product:Standard Circular Connectors
Product Type:Connector
Service Class Detail:Nonconductive Grommet Seal
Part Aliases:YAFD54-18-32SZC019
SKU:DCHMS3474A18-32SZ

Detailed Description

The MIL-DTL-26482 Series 2 connectors offer improved sealing and rear hardware versatility compared to the Series I, making them ideal for harsh environment applications. Available in a variety of configurations, including narrow and wide flange receptacles, cable connectors, and jam nut receptacles, they provide reliable connectivity in demanding conditions. With a wide range of shell sizes and insert arrangements, and utilizing M39029 crimp contacts, these connectors ensure compatibility with various systems. Constructed from durable aluminum alloy with optional plating finishes, they meet stringent military specifications for performance and durability. Suitable for aerospace, defense, and industrial use, the MIL-DTL-26482 Series 2 connectors are designed to withstand the rigors of mission-critical operations.