MS3470L12-3PY
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.
The MIL-DTL-26482 Series 2 connectors, also known by the acronym MS3470L123PY, offer enhanced sealing capabilities compared to their Series 1 counterparts. Featuring a versatile design with no rear hardware supplied, these connectors accommodate various rear hardware options. Designed for harsh environments, they come in narrow and wide flange, cable connecting, and jam nut receptacle configurations, along with RFI grounding plugs and straight plugs. With 9 shell sizes and 33 insert arrangements available, they utilize removable crimp contacts for easy installation. Constructed with aluminum shells and electroless nickel plating, these connectors are RoHS compliant and suitable for space-grade applications. The wall-mounting flange receptacle, specifically in shell size 12-3, with 3 gold-plated male pin contacts, is rated for temperatures ranging from -55°C to 200°C, offering reliable performance in demanding conditions.
Details
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace MS3470L12-3PY |
| Military Specification: | MIL-DTL-26482 II |
| Series: | Series II |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 3 |
| Mount Type: | Wall Mounting |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 200 °C |
| Minimum Operating Temperature: | -55 °C |
| Contact Size: | 16(3) |
| Contact Type: | Rear Release, Removable Crimp Contacts |
| Mating Type: | Bayonet |
| Finish/Coating: | Electroless Nickel |
| Termination Type: | Crimp |
| Keyway Polarization: | Y |
| Service Rating: | II |
| Shell Style: | Wall Mounting Flange Receptacle, Narrow Flange |
| Shell Size - Insert Arrangement: | 12-3 |
| Service Class: | L |
| Shell Material: | Aluminum |
| Contact Gender: | Male |
| Conductivity: | Conductive |
| Ingress Protection: | Space Grade, Environment Resistant |
| Contact Style: | Pin |
| Service Class Detail: | Fluid Resistant Conductive Electroless Nickel for Space Applications Only |
| SKU: | AANMS3470L12-3PY |
Compliance
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |