Amphenol PT, SP, and MS/PT Series Miniature Cylindrical Connectors are designed for general duty and environmental applications, suitable for both industrial and military markets. These connectors offer high reliability and design flexibility, featuring bayonet coupling for secure mating and resilient inserts for electrical isolation. They are intermateable with all miniature series connectors and provide environmental sealing through grommet and clamp designs. Applications include instrumentation, monitoring equipment, machine tool automation, communications, geophysical exploration, industrial controls, robotics, rail/mass transit, and military/aerospace sectors.
| Model/Series | Description | MIL-DTL-26482 Compliance | Contact Termination | Coupling | Service Classes | Shell Styles | Insert Arrangements |
|---|---|---|---|---|---|---|---|
| PT Series | General duty, environmental sealing | Proprietary / MIL-DTL-26482, Series 1 | Solder | Bayonet Coupling (3-point) | A, C, E, P, PG, H (Hermetic), Y (Hermetic) | Wall Mounting Receptacle (00), Cable Connecting Receptacle (01), Box Mounting Receptacle (02), Straight Plug (06), Jam Nut Receptacle (07), 90 Degree Plug (08), Thru-Bulkhead Receptacle (TB), Solder Mount Receptacle (I) | 60 patterns |
| SP Series | Modification of PT with wider flange for back panel mounting | Proprietary | Solder | Bayonet Coupling (3-point) | A, C, E, P, PG | Wall Mounting Receptacle (00), Cable Connecting Receptacle (01), Box Mounting Receptacle (02), Straight Plug (06), Jam Nut Receptacle (07), 90 Degree Plug (08) | 60 patterns |
| MS/PT Series | MIL-DTL-26482, Series 1 qualified | MIL-DTL-26482, Series 1 | Solder | Bayonet Coupling (3-point) | E, F, P, J | Wall Mounting Receptacle (MS3110), Cable Connecting Receptacle (MS3111), Box Mounting Receptacle (MS3112), Straight Plug (MS3116), Jam Nut Receptacle (MS3114) | 60 patterns |
| PT-SE Series | Crimp rear insertable/front release contacts | Proprietary / MIL-DTL-26482, Series 1 | Crimp | Bayonet Coupling (3-point) | SE, SE (SR), SP | Wall Mounting Receptacle (00), Cable Connecting Receptacle (01), Box Mounting Receptacle (02), Straight Plug (06), Jam Nut Receptacle (07), 90 Degree Plug (08) | 47 patterns |
| SP-SE Series | Modification of PT-SE with wider flange for back panel mounting | Proprietary | Crimp | Bayonet Coupling (3-point) | SE, SE (SR), SP | Wall Mounting Receptacle (00), Cable Connecting Receptacle (01), Box Mounting Receptacle (02), Straight Plug (06), Jam Nut Receptacle (07), 90 Degree Plug (08) | 47 patterns |
| MS/PT-SE Series | MIL-DTL-26482, Series 1 qualified, crimp contacts | MIL-DTL-26482, Series 1 | Crimp | Bayonet Coupling (3-point) | E, F, P | Wall Mounting Receptacle (MS3120), Cable Connecting Receptacle (MS3121), Box Mounting Receptacle (MS3122), Straight Plug (MS3126), Jam Nut Receptacle (MS3124), 90 Degree Plug (MS3128) | 47 patterns |
| Hermetic PT Series | Fused compression glass sealed inserts for environmental sealing | MIL-DTL-26482, Series 1 | Solder (cup or flat eyelet) | Bayonet Coupling | H, Y | Solder Mount Receptacle (PTIH/MS3113H), Box Mounting Receptacle (PT02H), Jam Nut Receptacle (PT07H/MS3114H) | 2-61 contacts (refer to pages 4-5) |
| PT Connectors with PCB Contacts | For direct mounting to printed circuit boards | MIL-DTL-26482, Series 1 | PCB Tail | Bayonet Coupling | Various (refer to pages 13-18) | Box Mounting Receptacle (PT02), Jam Nut Receptacle (PT07) | Refer to pages 4-10 |
| PTB/SPB Thru-Bulkhead Receptacle | Pressurized thru-bulkhead mounting | MIL-DTL-26482, Series 1 | Solder | Bayonet Coupling | Various (refer to pages 13-16) | Thru-Bulkhead Receptacle | Refer to pages 4-5 |
| Coaxial Contacts | For high-frequency signal transmission, compatible with power contacts | MIL-DTL-26482, Series 1 | Solder or Crimp | Bayonet Coupling | Various | Size 8 & 12 contacts for various shell sizes | Various (intermixable with power contacts) |
