2PM24J19ZQA2 Threaded Circular Connector Plug 19 Core Industrial Connector
Product Details
threaded circular connector
,threaded industrial connector
,circular industrial connector
The 2PM series connectors are circular electrical connectors designed with a reliable threaded coupling system. This structure allows the plug and receptacle to be firmly connected, providing stable electrical contact and reducing the possibility of accidental loosening during operation. The series is suitable for use in various electrical and electronic equipment where dependable signal transmission or power connection is required.
With the advantages of low contact resistance, reliable mating performance, simple structure, and economical cost, the 2PM series is widely used in industrial equipment, control systems, measuring instruments, electronic devices, and other connection applications. The connectors can be supplied with either pin contacts or socket contacts, offering flexible matching between plug and receptacle according to different installation needs.
The standard 2PM series is produced according to Russian standards. For working environments requiring higher heat resistance, the 2PMT series provides a high-temperature version with improved durability under elevated-temperature conditions.
- Product Series:
2PM: Standard threaded circular connector
2PMT: High-temperature threaded circular connector - Shell Sizes:
14, 18, 22, 24, 30 - Contact Type:
J: Pins
K: Sockets - Contact Arrangement:
3, 4, 5, 7, 10, 19, 26, 32, 42 contacts - Connector Style:
P: Straight shielded plug
Q: Straight plug without shield
A: Panel receptacle
R: 90° angled shielded plug
S: 90° angled plug without shield
M: Sealed receptacle - Shell Structure:
P: Cable shield shell
Q: Normal shell - Plate contacts: J:Au plated,without mark:Ag plated
| Contacts | Current | Voltage | Contact resistance |
| 1mm | 5 A | 400V | ≤5mΩ |
| 1.5mm | 10A | ≤1.5mΩ | |
| 2 mm | 16A | ≤1.5mΩ | |
| 3mm | 30A | ≤1mΩ | |
| Environment | Voltage proof | Insulation resistance | |
| Normal | 1200V | ≥500MΩ | |
| High temperature | 1000V | ≥200MΩ |
| Moisture | 800V | ≥50MΩ |
| Low pressure | 300V | ≥5MΩ |
| Type | B | A | D(LEFT) | b | D1 |
| 14 | 17 | 24 | M16X1 | 5 | M16X1 |
| 18 | 20 | 27 | M18X1 | M20X1 | |
| 22 | 23 | 30 | M22X1 | M24X1 | |
| 24 | 26 | 33 | M24X1 | M27X1.5 | |
| 27 | 29 | 36 | M27X1 | M30X1.5 | |
| 30 | 31 | 38 | M30X1 | M33X1.5 | |
| 33 | 32 | 40 | M33X1 | M36X1.5 | |
| 36 | 35 | 43 | M36X1 | M39X1.5 | |
| 39 | 37 | 46 | M39X1 | M42X1.5 | |
| 42 | 40 | 49 | M42X1 | M45X1.5 | |
| 45 | 43 | 52 | M45X1 | 6 | M48X1.5 |
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CGreat environmental adaptability to hot‑humid tropical climate. Installed in coastal defense multi‑sensor panels and factory automation modules, durable for year‑round rainy‑season outdoor operation.
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NPerfect for offshore marine multi‑circuit control boxes and coastal port monitoring units. Salt‑fog resistant and moisture‑proof, threaded locking structure avoids loose contacts under long‑term coastal vibration and high‑humidity conditions.
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KHigh‑precision threaded connector for marine industrial control and defense auxiliary systems. Anti‑salt‑fog surface treatment, stable shielding performance in coastal high‑corrosion environments.
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