MS3476A22-21P

Heilind Number:DCHMS3476A22-21P
Manufacturer:TE Connectivity | Deutsch
Manufacturer Number:MS3476A22-21P
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 MS3476A22-21P
Military Specification:MIL-DTL-26482 II
Amperage:13 A
Connector Type:Circular, Plug
Number of Contacts:21
Contact Plating:Gold
Maximum Operating Temperature:200 °C
Minimum Operating Temperature:-55 °C
Voltage:1800 Vrms, 600 V AC, 850 V DC
Shell Size:22
Contact Size:16(21)
Contact Type:Pin
Shell Plating:Black Anodized
Finish/Coating:Anodized
Number of Positions:21
Termination Type:Crimp
Keyway Polarization:N
Service Rating:II
Shell Style:Straight Plug
Shell Size - Insert Arrangement:22-21
Service Class:A
Shell Material:Aluminum Alloy
Operating Temperature Range:-55 - 200 °C, -67 - 392 °F
Contact Gender:Male
Conductivity:Nonconductive
Ingress Protection:Environment Resistant
Contact Style:Pin
Shell Type:Straight Plug
Product:Standard Circular Connectors
Product Type:Connector
Service Class Detail:Nonconductive Grommet Seal
Part Aliases:YAFD56-22-21PNC019
SKU:DCHMS3476A22-21P

Detailed Description

The MIL-DTL-26482 Series 2 connectors offer improved sealing and rear hardware versatility compared to Series I, making them ideal for harsh environment applications. With narrow and wide flange, cable connecting, and jam nut receptacles, as well as RFI grounding plugs and straight plugs, they provide flexibility in design. Featuring 21 gold-plated contacts, they ensure reliable connectivity with a maximum operating voltage of 850 V DC. Available in aluminum shells with various plating options, including RoHS compliant finishes, these connectors meet military specifications for durability and performance in demanding environments.