| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Part Number: | TE Connectivity | Deutsch MS3476A20-39SY |
| Military Specification: | MIL-DTL-26482 II |
| Amperage: | 23 A |
| Connector Type: | Circular, Plug |
| Number of Contacts: | 39 |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 200 °C |
| Minimum Operating Temperature: | -55 °C |
| Voltage: | 1800 Vrms, 600 V AC, 850 V DC |
| Shell Size: | 20 |
| Contact Size: | 16(2), 20(37) |
| Contact Type: | Socket |
| Shell Plating: | Black Anodized |
| Finish/Coating: | Anodized |
| Number of Positions: | 39 |
| Termination Type: | Crimp |
| Keyway Polarization: | Y |
| Service Rating: | I |
| Shell Style: | Straight Plug |
| Shell Size - Insert Arrangement: | 20-39 |
| 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: | Straight Plug |
| Product: | Standard Circular Connectors |
| Product Type: | Connector |
| Part Aliases: | YAFD56-20-39SYC019 |
| Service Class Detail: | Nonconductive Grommet Seal |
| SKU: | DCHMS3476A20-39SY |
MS3476A20-39SY
| Heilind Number: | DCHMS3476A20-39SY |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Number: | MS3476A20-39SY |
| ECAD 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.
More >>Specifications
Detailed Description
The MIL-DTL-26482 Series 2 connectors offer improved sealing compared to Series I, with versatile rear hardware options. Available in various configurations like narrow and wide flange receptacles, cable connectors, and jam nut receptacles, they meet MIL-DTL-26482 II specifications for harsh environments. Featuring aluminum shells with a range of plating options, including olive drab cadmium and black anodized finishes, these connectors accommodate M39029 crimp contacts in sizes 20, 16, and 12. With 39 gold-plated contacts and a voltage rating of 600V AC/850V DC, they ensure reliable performance in demanding applications. RoHS compliance and Boeing BACC approval further attest to their quality and suitability for a wide range of industries.
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Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| TE Connectivity | Deutsch : | MS3476A20-39SY |
| Other Names: | YAFD56-20-39SYC019 |