Outdoor M25 3 Pin Male Female Socket High Current Industrial Circular Connector
Industrial Circular Connector M25 3 Pin 50A IP67 Waterproof Connector
Designed specifically for harsh industrial environments, the Industrial Circular Connector M25 3 Pin 50A IP67 Waterproof Connector delivers exceptional reliability for industrial power connections. With robust high-current transmission stability and superior environmental resistance, this connector is ideal for industrial automation, new energy equipment, and outdoor operation machinery, providing essential connection support in demanding conditions.
Featuring a standardized M25 circular structure with 3-pin configuration, this connector meets three-phase or multi-circuit DC/AC power supply requirements. The 50A high rated current capacity handles power transmission for medium to high-power equipment without overheating or overloading risks. IP67 certified protection effectively blocks water immersion, splashing, dust, and oil contamination, maintaining stable performance in high humidity, heavy dust, and vibration-prone environments.
Application Industries
- Communications Applications
- Product Coding Machines
- Inventory Product Coding Systems
- Inkjet Systems
- Solar Systems
- Industrial Inkjet Equipment
- Electric Power Equipment
- Laboratory Forensic & Pathology Equipment
- Communications Equipment
- Heavy Machinery
Quick Details of IP67 Waterproof Connector
This connector model supports various integrated power and signal applications with a core push-lock structure for easy operation. It automatically locks securely with one-second insertion, eliminating complex installation steps and enabling quick assembly.
The integrated power-and-signal design eliminates the need for separate connectors, making it particularly suitable for space-constrained installations where maximizing internal equipment space utilization is critical.
Ulinkcon provides exclusive cable assembly services for multi-pin connectors. Share your detailed cable requirements (gauge, length, insulation material) for tailored customization solutions that fit your specific application scenarios.
Technical Parameters
| Contact Resistance |
10 mΩ max |
| Insulation Structure |
500 MΩ at 500VDC |
| Operating Temperature |
-40°C ~ +105°C |
| IP Class |
IP67 (1m / 30min) when mated |
| Mold Material |
PA66 |
| Contact/Terminal Material |
Gold Plated Brass |
| Seal Material |
Silicone |
Operation Parameters
| Voltage Rating |
600VAC max |
| Current Rating |
50A max |
| Min Wire Size OD |
6.5mm ~ 10mm |
| Max Wire Size OD |
10.5mm ~ 18mm |
| Max Cable Cross Section Area |
0.5mm² ~ 6.0mm² |
Product Images
Frequently Asked Questions
Q: Are you a factory or trading company?
A: We are a factory located in Ulinkcon Industrial Park, Bao'an District, Shenzhen, China.
Q: Do you support product customization?
A: Yes, customization is available for specifications, colors, and packaging. Please provide your detailed requirements, and we will quote accordingly with a sample confirmation process.
Q: How can I get samples?
A: We are pleased to offer samples, with freight costs covered by the customer. Please provide your courier account number and detailed address, and we will dispatch samples immediately.
Q: How many materials can you provide?
A: We offer various materials for connectors and cables. Connectors typically use PVC/Nylon materials, while cables use PVC/Rubber/Silicone materials. We can also select materials according to your specific requirements.
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