| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Part Number: | TE Connectivity | Deutsch MS3449H8C98P |
| Military Specification: | MIL-DTL-26482 |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 3 |
| Mount Type: | Jam Nut |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 200 °C |
| Minimum Operating Temperature: | -55 °C |
| Voltage: | 1800 Vrms, 600 V AC, 850 V DC |
| Shell Size: | 8 |
| Contact Size: | 20(6) |
| Contact Type: | Pin |
| Mating Type: | Bayonet |
| Shell Plating: | Tin |
| Finish/Coating: | Fused Tin, Nickel |
| Number of Positions: | 3 |
| Termination Type: | Solder, Solder Cup |
| Keyway Polarization: | N |
| Service Rating: | I |
| Shell Style: | Jam Nut Mounting Hermetic Receptacle |
| Shell Size - Insert Arrangement: | 8-98 |
| Service Class: | H |
| Shell Material: | Carbon Steel |
| Operating Temperature Range: | -121 - 572 °F, -85 - 300 °C |
| Contact Gender: | Male |
| Conductivity: | Conductive |
| Ingress Protection: | Hermetically Sealed |
| Contact Style: | Pin |
| Shell Type: | Jam Nut Receptacle |
| Product: | Standard Circular Connectors |
| Product Type: | Connector |
| Shell Finish: | Fused Tin, Nickel, Tin |
| Voltage Rating: | 1800 V, 600 VAC, 850 VDC |
| Keying Position: | N |
| Insert Arrangement: | 8-98 |
| Service Class Detail: | Conductive Hermetic Seal Solder Contact |
| Part Aliases: | YDBC54H-8-98PNV001 |
| SKU: | DCHMS3449H8C98P |
MS3449H8C98P
| Heilind Number: | DCHMS3449H8C98P |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Number: | MS3449H8C98P |
| 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 enhanced sealing capabilities and rear hardware versatility, making them ideal for harsh environment applications. Available in various configurations including narrow and wide flange receptacles, cable connectors, and jam nut receptacles, they ensure reliable performance in demanding conditions. With 9 shell sizes and 33 insert arrangements, these connectors accommodate a wide range of connectivity needs. Constructed with aluminum shells and offering a selection of plating options, they meet stringent military specifications and are suitable for use in aerospace and defense applications. The hermetically sealed design, along with gold-plated contacts, guarantees optimal conductivity and durability, even in extreme temperatures ranging from -55°C to 200°C. Meeting the highest standards for performance and reliability, these connectors are essential for critical operations.

