MS3474W18-32PZ

Heilind Number:DCHMS3474W18-32PZ
Manufacturer:TE Connectivity | Deutsch
Manufacturer Number:MS3474W18-32PZ
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 MS3474W18-32PZ
Military Specification:MIL-DTL-26482 II
Amperage:7.5 A
Connector Type:Circular, Receptacle
Number of Contacts:32
Contact Plating:Gold
Maximum Operating Temperature:175 °C
Minimum Operating Temperature:-55 °C
Voltage:1800 Vrms, 600 V AC, 850 V DC
Shell Size:18
Contact Size:20(32)
Contact Type:Pin
Shell Plating:Cadmium Olive Drab
Finish/Coating:Cadmium Olive Drab
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:W
Shell Material:Aluminum
Operating Temperature Range:-55 - 200 °C, -67 - 392 °F
Contact Gender:Male
Conductivity:Conductive
Ingress Protection:Environment Resistant
Contact Style:Pin
Shell Type:Single Hole Mounting Receptacle
Product:Standard Circular Connectors
Product Type:Connector
Part Aliases:YAFD54-18-32PZC012
Service Class Detail:Corrosive and Fluid Resistant Conductive Cadmium Plate
SKU:DCHMS3474W18-32PZ

Detailed Description

The MS3474W18-32PZ is a MIL-DTL-26482 Series 2 connector, featuring enhanced sealing and rear hardware versatility. Designed for harsh environments, it offers reliable performance with 32 gold-plated contact pins, accommodating up to 7.5A and 600V AC/850V DC. With a rugged aluminum shell and olive drab cadmium plating, it ensures durability and corrosion resistance, meeting stringent military specifications. This jam nut mounting receptacle, with a Z keyway for polarization, is ideal for applications requiring high reliability in corrosive and fluid-prone environments. Operating efficiently in temperatures ranging from -55 to 200°C, it is a dependable solution for aerospace, defense, and industrial systems.