2 Pin Circular Power Connector M16 10A 300V Waterproof Male Female Plug Socket
Description of Industrial Waterproof Circular Connector
This product is a 2-pin circular power connector, designed in accordance with the M16 standard specification. It is a professional-grade power connection solution integrating high stability and strong waterproof performance, perfectly adapting to the working scenarios with 10A current and 300V voltage. The paired design of male and female plugs and sockets can realize safe and efficient power transmission, and it is widely used in various equipment with strict requirements on connection reliability and environmental adaptability.
In terms of core performance, the connector has excellent electrical performance. The rated current of 10A and rated voltage of 300V can meet the power supply needs of most medium-power equipment. The contact resistance is small and stable, which can effectively reduce the loss during current transmission and ensure the operation efficiency of the equipment. Waterproof performance is its prominent advantage. Adopting a professional sealed structure design, the waterproof grade can reach IP67 and above. Even in harsh environments such as humidity, rain, and heavy dust, it can effectively block the intrusion of moisture and impurities, avoid safety hazards such as short circuits, and greatly extend the service life of the connection system.
Main Feature
- Push lock quick easy release system
- Multi-core can be choosen: 2Pin, 3Pin, 4Pin, 5Pin, 2+4Pin, 7Pin, 8Pin
- Field-installable variants: both wire-to-wire and wire-to-board configurations
- High-current-rated waterproof connector: an ideal solution for prolonged operation up to 10A
- Cable assembly services provided – customization is welcome
- OEM/ODM partnerships are warmly accepted
| Electrical Parameters |
| Number of Poles | 2Pin waterproof connector |
| Current Rating | 10A max |
| Voltage Rating | 300VAC max |
| Durability Voltage | 1500VAC @ 60 s. |
| Technical Parameters |
| Contact Resistance | 10 mΩ max |
| Insulation Structure | 500 MΩ at 500VDC |
| Operating Temperature | -40°C ~ +105°C |
| IP Class | IP67 (1m / 30min) |
| Mold Material | PA66 |
| Contact/Terminal Material | Gold Plated Brass |
| Seal Material | Silicone |
Application industries
- Communications Application
- product coding machines
- inventory product coding
- inkjet systems
- Solar System
- industrial inkjet equipment
- Electric power equipment
- Laboratory forensic&pathology equipment
- Communications equipment
- Heavy machinery
Production Dimension

More Technical Details

FAQ
Q1:How do I place an order? What is the process?
A1:The order process is simple: 1) Confirm product details and get a proforma invoice (PI); 2) Make the down payment as agreed;
3) We start production and update you with progress; 4) Pay the balance before shipment; 5) Arrange delivery and provide tracking information.
Q2:Are your products certified? What certifications do you have?
A2: All our products are certified by RoHS, CE, and other international standards. Specific certifications (e.g., FCC, UL) can be provided upon request based on your target market.
Q3:What shipping methods do you offer? How long is the delivery time?
A3: We provide multiple shipping options: 1) Courier (DHL/UPS/FedEx): 3 - 7 working days for small parcels; 2) Air freight: 7 - 15 working days; 3) Sea freight: 20 - 45 working days. Delivery time varies by destination and shipping method.