MS3475W14-18SZ

Heilind Number:DCHMS3475W14-18SZ
Manufacturer:TE Connectivity | Deutsch
Manufacturer Number:MS3475W14-18SZ
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 MS3475W14-18SZ
Military Specification:MIL-DTL-26482 II
Amperage:7.5 A
Connector Type:Circular, Plug
Number of Contacts:18
Contact Plating:Gold
Maximum Operating Temperature:175 °C
Minimum Operating Temperature:-55 °C
Voltage:1800 Vrms, 600 V AC, 850 V DC
Shell Size:14
Contact Size:20(18)
Contact Type:Socket
Shell Plating:Cadmium Olive Drab
Finish/Coating:Cadmium Olive Drab
Number of Positions:18
Termination Type:Crimp
Keyway Polarization:Z
Service Rating:I
Shell Style:Straight Plug EMI/RFI Shielding
Shell Size - Insert Arrangement:14-18
Service Class:W
Shell Material:Aluminum
Operating Temperature Range:-55 - 200 °C, -67 - 392 °F
Contact Gender:Female
Conductivity:Conductive
Ingress Protection:Environment Resistant
Contact Style:Socket
Shell Type:Plug with RFI Fingers
Product:Standard Circular Connectors
Product Type:Connector
Part Aliases:YAFD57-14-18SZC012
Service Class Detail:Corrosive and Fluid Resistant Conductive Cadmium Plate
SKU:DCHMS3475W14-18SZ

Detailed Description

The MIL-DTL-26482 Series 2 connectors offer enhanced sealing and rear hardware versatility, surpassing the performance of Series I connectors. Designed for harsh environments, they come in various configurations such as narrow and wide flange receptacles, RFI grounding plugs, and straight plugs, ensuring compatibility with diverse applications. With 9 shell sizes and 33 insert arrangements available, these connectors accommodate M39029 crimp contacts in sizes 20, 16, and 12. Crafted from aluminum with multiple plating options including RoHS compliant finishes, they provide reliable connectivity in corrosive and fluid-prone settings. Operating within a wide temperature range and boasting high voltage and amperage ratings, these connectors are ideal for demanding military and aerospace applications.