M15 3pin Waterproof Connector

The M15 3-pin waterproof connector is engineered to address the needs of applications requiring a reliable three-wire connection, commonly found in three-phase power or control circuits with a neutral line. This model builds upon the robust M15 standard, offering an additional contact for more complex electrical requirements while maintaining a compact form factor. The reliability of the M15 3-pin waterproof connector is crucial for systems where an extra signal or power line is indispensable.

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Product Introduction

The M15 3-pin waterproof connector is designed for reliable three-wire connections in three-phase power and control circuits. It is based on the robust M15 standard and provides the necessary signal and power lines in a compact construction.

The M15 3-pin waterproof connector offers IP68 protection for continuous immersion and is suitable for submersible pumps, marine equipment and fountain lighting. Gold-plated brass contacts and vibration-proof rotary locks ensure good electrical conductivity and mechanical safety throughout the entire life cycle.

The M15 3-pin waterproof connector is made of high quality nylon (PA66) and is resistant to UV radiation, impact and extreme temperatures. The split design supports the installation of safety panels and the soldered assembly process ensures a permanent and stable cable connection.

The waterproof seam is fully compatible with M15 standard components for solar street lights, municipal underground works and water systems. As a reliable and high-performance solution, it is able to meet the special three-circuit connection requirements in harsh environments.

Product Parameter

Item Name	Standard M15 waterproof connectors 3 pin	Connecting Code	Welding assembly
Current Rating	2A-10A	Operating Temperature	-40℃--105℃
Operating Voltage	250V	Wire OD	≤8.5mm
Mechanical Life	1500 mating cycles	Contact Pin Material	Gold plated brass
Contact Resistance	≤5mΩ	Shell Material	Nylon(PA66)
Contacts Numbers	2pin, 3pin, 4pin, 2+3pin	Waterproof Level	IP68
Cable Specification	0.75mm2---1.5mm2	Certification	CE,CQC, ROSH

Product feature and application

M15 3-pin waterproof connectors are IP68-rated and can withstand high-impact and high-pressure water jets for applications requiring high durability. The UV-resistant nylon (PA66) housing provides excellent corrosion and vibration resistance and is equipped with gold-plated contacts. Designed for street, public area, and aquatic lighting, these flagship products are ruggedly constructed to ensure excellent initial performance, long-lasting durability, and efficient operation in harsh industrial environments and climatic conditions.

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