| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Industrial Operations |
| Manufacturer Part Number: | Amphenol Industrial Operations PT07SP-22-55P |
| Series: | PT Series |
| IP Rating: | IP67 |
| Wire Size: | 20 AWG, 22 AWG, 24 AWG |
| Shell Size: | 22 |
| Shell Type: | Jam Nut Receptacle |
| Contact Type: | Pin |
| Shell Finish: | Olive Drab Cadmium |
| Shell Material: | Aluminum |
| Voltage Rating: | 600 VAC |
| Contact Plating: | Gold |
| Contact Material: | Copper Alloy |
| Locking Mechanism: | Bayonet |
| Insert Arrangement: | 22-55 |
| Military Specification: | MIL-DTL-26482 |
| Part Aliases: | 71-333722-55P |
| SKU: | AMMPT07SP-22-55P |
PT07SP-22-55P
| Heilind Number: | AMMPT07SP-22-55P |
| Manufacturer: | Amphenol Industrial Operations |
| Manufacturer Number: | PT07SP-22-55P |
| ECAD Model: |
Description:
The PT Series - Miniature Cylindrical Connectors by Amphenol offer a versatile solution for various commercial and industrial applications. These connectors, adhering to the MIL-DTL-26482 Series 1 standards, provide twice the number of contacts in half the size of standard connectors, ensuring compact yet efficient performance. They feature bayonet coupling with both solder and crimp contact terminations, facilitating secure and reliable connections. Designed for environmental resilience, PT connectors operate within a temperature range of -55 to 125°C and can handle operating voltages up to 1000 VAC at sea level. The connectors incorporate gold-plated, machined copper alloy pin and socket contacts to prevent corrosion and ensure longevity. They also include resilient inserts for high dielectric strength and moisture barriers. Amphenol’s PT connectors are available in various shell styles and finishes, including olive drab cadmium and RoHS-compliant options like gray zinc or electroless nickel. These connectors are widely used in sectors such as instrumentation, communications, industrial controls, oil and petrochemical industries. With options for hermetic sealing, pressurized bulkhead styles, and overmolded cables, the PT Series connectors offer extensive design flexibility to meet diverse application needs.
More >>Specifications
Detailed Description
The PT07SP-22-55P is a rugged circular connector designed for military and aerospace applications, meeting MIL-DTL-26482 specifications. Part of the PT Series, it features a durable aluminum shell with an olive drab cadmium finish, ensuring reliable performance in harsh environments. With a shell size of 22 and a jam nut receptacle design, this connector offers secure mating and excellent sealing with an IP67 rating. The gold-plated copper alloy contacts provide high conductivity and corrosion resistance, accommodating wire sizes ranging from 24 to 20 AWG. Its bayonet locking mechanism and high voltage rating of 600 VAC make it ideal for demanding hi-rel situations. The 22-55 insert arrangement allows for efficient signal transmission, making it a dependable choice for critical connectivity needs in aerospace, defense, and other rugged applications.

