2PM Series 32 Pin Straight Circular Electrical Connector

Product Overview

The 2PM Series 32 Pin Straight Circular Electrical Connector is designed to provide stable electrical connections for power and signal transmission in demanding industrial applications. Its straight plug configuration allows convenient cable installation while the threaded coupling mechanism helps maintain a secure and reliable connection during long-term operation.

Developed based on mature Russian circular connector technology, this connector is suitable for electrical equipment that requires dependable performance under challenging environmental conditions. It is compatible with corresponding interfaces of the 2PMT and 2РМДТ series, making it a practical solution for equipment maintenance, upgrades, and new system integration. Optional glass-to-metal sealed panel receptacles are available for applications involving vacuum environments, sealed systems, or elevated operating temperatures.

Key Features

-- Straight plug design supports efficient cable routing and straightforward installation.

-- Threaded coupling mechanism helps maintain a secure mechanical connection and minimizes accidental loosening caused by vibration.

-- Die-cast aluminum alloy shell with oxidation treatment provides good mechanical strength and corrosion resistance.

-- Silver- or gold-plated contacts contribute to stable electrical conductivity and reliable signal transmission.

-- Designed for operation across a wide temperature range from -60°C to +200°C.

-- Suitable for industrial equipment requiring consistent electrical performance and long service life.

Working Principle

The connector transfers power and electrical signals through precision-machined contacts positioned inside a durable metal housing. After the plug and receptacle are fully threaded together, the contact system maintains stable electrical continuity while the locking mechanism helps improve connection reliability. Proper assembly also helps reduce the influence of vibration and environmental factors on electrical performance.

Typical Applications

-- Industrial automation equipment

-- Electrical control systems

-- Communication equipment

-- Test and measurement instruments

-- Railway electrical equipment

-- Energy and power systems

-- Process control equipment

-- Aerospace support equipment

Technical Specifications

Manufacturing Process

The connector housing is manufactured using precision die-casting technology and finished with an oxidation treatment to improve durability and corrosion resistance. The contacts are precision-machined and available with silver or gold plating to meet different application requirements. Each connector is inspected for dimensional accuracy, contact performance, and assembly quality before delivery.

Service Support

-- OEM and customized connector solutions

-- Optional contact plating and configuration

-- Technical support for product selection

-- Sample orders available for evaluation

-- Stable production capacity for bulk orders

-- Standard export packaging for international shipment

FAQ

Q1: What is the main advantage of the threaded coupling design?

A: The threaded locking structure helps maintain a secure mechanical connection and supports stable electrical performance in applications exposed to vibration or frequent operation.

Q2: Can this connector be used in high-temperature environments?

A: Yes. It is designed for operating temperatures from -60°C to +200°C within the specified technical ratings.

Q3: Is the connector compatible with 2PMT and 2РМДТ series products?

A: It is designed for compatibility with corresponding interfaces of the 2PMT and 2РМДТ series, which can simplify equipment maintenance and replacement where matching specifications are confirmed.

Q4: Are customization services available?

A: Yes. Customized configurations, contact plating options, and connector assembly solutions can be provided according to project requirements.