2PM-33 Series 7Pin Female Panel Socket – 2РМДТ33Б7Г9В1В
2PM Series 7 Pin Circular Electrical Connector Receptacle
Product Description
The 2PM Series 7 Pin Circular Electrical Connector Receptacle is designed for reliable electrical connection and signal transmission in industrial equipment and high-performance electrical systems. Based on Russian connector technology, this connector features a robust structure, secure connection method, and excellent environmental adaptability, providing a dependable solution for various demanding applications.
With a 7 Pin configuration and Φ3.0 contact size, the connector supports stable current transmission and signal communication. The threaded fastening design ensures a strong mechanical connection between the plug and receptacle, reducing the risk of loosening caused by vibration or long-term operation. It can be matched and interchanged with original 2PMT and 2РМДТ series connectors, making it a practical choice for equipment replacement and maintenance.
The connector housing is manufactured from high-strength die-cast aluminum alloy with oxidation surface treatment, offering excellent mechanical strength, corrosion resistance, and durability. The glass sintered sealed receptacle option provides improved protection for applications requiring vacuum sealing, high-temperature resistance, and reliable operation in special environments.
Equipped with silver or gold-plated contacts, the connector delivers excellent electrical conductivity, low contact resistance, and stable signal transmission. With a wide operating temperature range of -60℃ to +200℃, the 2PM Series maintains reliable performance under harsh working conditions.
Product Features
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7 Pin circular receptacle design for stable electrical connection
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Compatible with 2PMT and 2РМДТ series connectors
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Threaded coupling structure for secure installation
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Die-cast aluminum alloy shell with oxidation treatment
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Silver/gold-plated contacts for reliable conductivity
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Glass sintered sealing option for vacuum and high-temperature applications
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Excellent resistance to vibration, corrosion, and temperature changes
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Suitable for both power and signal transmission
Applications
The 2PM Series 7 Pin Connector is widely used in industrial automation equipment, railway systems, communication devices, marine electrical systems, testing instruments, measuring equipment, and other electrical systems requiring reliable circular connectors.
Specifications
| Item | Specification |
|---|---|
| Connector Type | Receptacle |
| Orientation | Straight |
| Number of Positions | 7 Pin |
| Contact Size | Φ3.0 |
| Shell Material | Die-cast Aluminum Alloy |
| Contact Finish | Silver / Gold |
| Fastening Type | Threaded |
| Rated Current | 30A |
| Rated Voltage | ≤700V AC |
| Operating Temperature | -60℃ to +200℃ |
| Insulation Resistance | ≥1000MΩ (Normal) / ≥20MΩ (Moist Heat) |
| Contact Resistance | 0.8-5MΩ |
Our Service
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OEM and ODM customization
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Professional connector selection support
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Technical drawing and specification confirmation
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Strict quality inspection before delivery
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Stable production capacity and worldwide shipping support
FAQ
Q: Is this 7 Pin connector compatible with 2PMT and 2РМДТ series connectors?
Yes. This connector is designed to match and interchange with original 2PMT and 2РМДТ series products.
Q: What makes this connector suitable for harsh environments?
The aluminum alloy housing, optional glass sintered sealing structure, and wide temperature range provide reliable performance in demanding conditions.
Q: Can you provide customized connector solutions?
Yes. We support OEM and ODM services, including customized specifications, contact plating, and product configurations.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.