2PM Series 7 Pin Straight Circular Electrical Connector Plug – Threaded Industrial Power & Signal Connector

Product Description

The 2PM Series 7 Pin Straight Circular Electrical Connector Plug is engineered using established Russian connector technology to provide dependable electrical connection and signal transmission for industrial equipment and electrical control systems. Its compact 7-pin configuration is suitable for applications requiring stable power and signal transfer while maintaining a space-efficient installation.

Manufactured from high-strength die-cast aluminum alloy with an oxidation-treated surface, the connector offers excellent corrosion resistance and mechanical durability for long-term use in demanding environments. The threaded coupling design creates a secure mechanical connection with the matching receptacle, helping maintain reliable electrical continuity during vibration or continuous operation. The connector can be paired with glass-sintered sealed panel receptacles to support applications requiring enhanced sealing performance, including vacuum systems, enclosed equipment, and elevated-temperature environments. It is also compatible with corresponding 2PMT and 2РМДТ series connectors, making it suitable for equipment manufacturing, maintenance, and replacement projects.

Product Features

• -- Compact 7-pin design for power and signal transmission.

• -- Straight plug configuration for standard cable routing.

• -- Die-cast aluminum alloy housing with oxidation treatment.

• -- Threaded locking mechanism for secure and stable connection.

• -- Silver-plated or gold-plated contacts available.

• -- Designed for repeated connection and disconnection.

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

• -- Compatible with corresponding Russian 2PMT and 2РМДТ series connectors.

Working Principle

The connector transmits electrical power and signals through precision-machined conductive contacts. Once connected to the matching receptacle, the threaded coupling secures the interface, helping maintain consistent electrical continuity while minimizing the effects of vibration, movement, and mechanical stress during equipment operation.

Typical Applications

• -- Industrial automation equipment

• -- Electrical control systems

• -- Communication equipment

• -- Railway electrical installations

• -- Marine electrical devices

• -- Power distribution equipment

• -- Test and measurement instruments

• -- Industrial machinery

Technical Specifications

Product Advantages

The 2PM Series 7 Pin connector combines a compact structure with reliable electrical performance, making it suitable for industrial applications requiring stable connections. Its threaded locking mechanism helps improve connection security, while the corrosion-resistant aluminum alloy housing supports long-term operation in challenging environments. Compatibility with 2PMT and 2РМДТ series connectors also simplifies equipment replacement and maintenance while improving system compatibility.

Our Service

• -- OEM and ODM manufacturing support

• -- Sample orders available

• -- Technical consultation for connector selection

• -- Customized packaging and labeling

• -- Stable production capacity

• -- Professional after-sales service

FAQ

Q1: Is this connector compatible with Russian 2PMT and 2РМДТ series products?
Yes. It is designed to be compatible with corresponding 2PMT and 2РМДТ series connectors for equipment integration, maintenance, and replacement.

Q2: What contact plating options are available?
Silver-plated and gold-plated contacts are available to meet different conductivity and application requirements.

Q3: Can this connector be used in demanding industrial environments?
Yes. It is designed for operation across a temperature range of -60°C to +200°C and can be paired with compatible glass-sealed receptacles for applications requiring enhanced environmental sealing.

Q4: Do you support customized connector solutions?
Yes. We provide OEM and ODM services, including customized connector configurations, cable assemblies, packaging, and project-specific manufacturing based on customer requirements.