Product Specification

2PM Series 32 Pin Threaded Circular Connector Straight Plug 10A 700V

Product Overview

The 2PM Series 32 Pin Circular Electrical Connector is designed for reliable multi-channel electrical connection and signal transmission in industrial electronic systems. Based on Russian connector technology, the 2PM series provides a practical solution for applications requiring compact structure, secure coupling, and stable electrical performance under demanding operating conditions.

Featuring a 32-pin contact arrangement, this straight plug connector is suitable for equipment requiring high-density signal transmission within limited installation space. The threaded coupling structure ensures a firm mechanical connection, helping maintain stable performance during vibration or long-term operation. The connector uses a durable die-cast aluminum alloy shell with surface oxidation treatment, providing mechanical protection and improved environmental resistance.

The 2PM series can be matched and interchanged with original 2PMT and 2РМДТ series connectors, making it suitable for equipment maintenance, replacement, and system upgrades. Matching panel sockets with glass-sintered sealing structures are available for applications involving vacuum environments, sealed equipment, and high-temperature conditions.

Key Features

• 32-pin configuration supports multi-channel signal and electrical transmission.

• Threaded coupling design provides secure connection and reliable locking performance.

• Straight plug structure simplifies cable routing and installation.

• Silver or gold-plated contacts provide stable conductivity and oxidation resistance.

• Aluminum alloy shell with anodized surface offers mechanical durability and corrosion protection.

• Suitable for applications requiring compact and high-density electrical connections.

• Wide operating temperature range from -60°C to +200°C.

• Compatible with 2PMT and 2РМДТ series connectors for replacement applications.

• Designed for stable operation in industrial environments with demanding conditions.

Working Principle

The connector achieves electrical connection through precisely arranged contacts inside the circular housing. The threaded coupling mechanism securely joins the plug and socket, maintaining consistent contact pressure during operation. This structure helps reduce contact fluctuation caused by vibration or mechanical movement, while the contact plating improves conductivity and long-term connection stability.

When combined with glass-sintered sealed panel sockets, the connector system can provide reliable connection solutions for sealed equipment and environments requiring enhanced protection against external conditions.

Technical Specifications

Typical Applications

The 2PM Series 32 Pin Connector is suitable for electrical systems requiring reliable multi-contact connections, including:

• Industrial automation equipment

• Control systems and electrical panels

• Communication devices

• Measurement and testing instruments

• Power management equipment

• Railway electronic systems

• Industrial machinery

• Process monitoring equipment

• High-temperature electronic applications

• Sealed and protected electronic assemblies

Customization Service

We provide OEM and ODM solutions to support different industrial application requirements. Customization options include contact plating selection, cable assembly, wire specifications, connector configurations, packaging, and product labeling. Our technical team can assist customers with connector matching, replacement selection, and application support.

FAQ

Q1: What is the advantage of the threaded connection design?
The threaded coupling provides a secure mechanical connection that helps maintain stable electrical contact and reduces the risk of loosening during vibration or continuous operation.

Q2: Can this connector be used in high-temperature applications?
Yes. The 2PM series is designed for operation from -60°C to +200°C, making it suitable for industrial environments with wide temperature variations.

Q3: Is the 32-pin version interchangeable with 2PMT and 2РМДТ series connectors?
Yes. The 2PM series supports compatibility with corresponding 2PMT and 2РМДТ series products for equipment replacement and maintenance.

Q4: Are customized cable solutions available?
Yes. Customized cable assemblies, contact configurations, plating options, packaging, and labeling services are available according to project requirements.