2 Pin Circular Power Connector M16 300V Waterproof Male Female Wire Connector
Description of Industrial Waterproof Circular Connector
Core Parameters & Connection Design
With a 2-pin male-female plug-in configuration, this connector is specifically designed for cable-to-cable connections. It supports a rated voltage of 300V, reliably fulfilling power transmission requirements for low and medium-power equipment. Following the M16 interface specification, its streamlined circular structure ensures accurate pin alignment, effortless plugging, and tight connection gaps, which are critical for maintaining stable power flow.
High-Grade Waterproof Sealing Performance
Equipped with a professional-grade waterproof system, the connector uses a custom waterproof rubber ring and integrated sealing process at the junction of its circular shell and cable. This robust design provides effective protection against rain, sand, oil contamination, and humid atmospheres, making it suitable for outdoor exposed installations or complex working environments with high humidity and dust levels. By resisting environmental erosion, it greatly reduces the likelihood of short circuits, poor contact, and other operational faults.
Unique Advantages for Cable-to-Cable Applications
Tailored for cable-to-cable connection scenarios, the male and female plugs are firmly attached to the cable ends, preventing loosening and withstanding slight pulling forces and vibrations during equipment operation or movement. The plug-and-play design eliminates the need for complex installation tools, enabling convenient and efficient on-site operation. This makes it highly adaptable to high-frequency tasks such as temporary equipment docking, later-stage maintenance, and cable extension projects.
Material Selection & Safety Compliance for 300V Use
The internal conductors are made of high-conductivity oxygen-free copper, with a tin-plated surface to prevent oxidation. This material choice effectively reduces heat generation and power loss when transmitting electricity at 300V, ensuring high-efficiency power delivery. The outer shell is constructed from engineering plastic with high insulation properties, offering superior resistance to aging and impact, as well as effective electromagnetic interference shielding. It complies with industrial safety standards, eliminating potential risks like electric leakage and power dissipation.
Broad Range of Applicable Scenarios
This connector finds extensive use in various fields requiring cable-to-cable power connections, including industrial control equipment, security monitoring systems, smart home devices, new energy auxiliary machinery, and measuring instruments. It is especially suitable for low-to-medium power devices that demand both easy connection and reliable waterproofing—such as outdoor sensors, portable meters, and small automation parts—delivering stable and dependable connection support for consistent equipment performance.
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:Are you a factory or trading company?
A1:We are a factory. Located in Ulinkcon Industrial Park, Bao'an District,Shenzhen,China
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:How many materials you can provide?
A3: There's some different materials from connector and cable, we usually use PVC/Nylon material to product connector, PVC/Rubber/Silicone material was used in cable. Of course we can also according to your requirments to choose the material.
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