M15 Waterproof Connector
The M15 Waterproof Connector Manufacturer!
Our company has two production bases in Kunshan and Wuhu. Our company was established in 2007. Since its founding, the company has been dedicated to the design, production, processing, and sales of ultra-high-precision micro-molds. After more than a decade of development, the company has a comprehensive suite of precision mold processing equipment, ultra-high-speed punching machines, and precision injection molding machines.
Why choose us
Experienced
With over 18 years of expertise in waterproof connectors and junction boxes, we provide reliable, high-quality solutions tailored to your needs.
Sales Market
For many years, we have served major international connector companies in Europe, the United States, and Japan.
Our certification
Waterproof connectors certified to ISO9001 standards, IP67/IP68 protection rating, reliable aviation connector quality.
Custom Solutions
Personalized waterproof connector and aviation connector customization for specialized application requirements.
|
Item Name |
Standard M15 waterproof connectors 2 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 |
Advantages of M15 Waterproof Connector

Compact and Rugged Design
Compared to larger counterparts like M12 or M23 connectors, the M15 offers an excellent balance of small size and durability. Housing materials range from high-strength engineering plastics (PBT, PA) for corrosion resistance to metals (brass, stainless steel) for extreme mechanical and chemical resistance.

Secure Locking and Shielding
The screw-locking mechanism ensures a vibration-proof connection, preventing accidental disconnection. Many M15 connectors also feature a 360° electromagnetic shielding layer, which is critical for protecting sensitive analog or digital signals from electromagnetic interference (EMI).

Polarization
To prevent mismating, M15 connectors are designed with a keyway and slot, ensuring they can only be connected in the correct orientation.
Application of M15 Waterproof Connector
Outdoor Events
The IP67 waterproof rating makes the M15 Connector ideal for outdoor events like concerts or festivals where temporary lighting is required.
High-humidity Areas
Think saunas, swimming pools, or greenhouses. The M15's waterproof capabilities make it suitable for these areas, keeping your lighting systems safe and functional.
Boat and Yacht Lighting
The robust construction and waterproof feature make it ideal for the demanding marine environment.
Emergency Vehicle Systems
Imagine ambulances and fire trucks; they need reliable connectors that can withstand the elements.
Smart Home Systems
Integrate it into your smart home ecosystem for outdoor lights or garden features.
Security Systems
From outdoor security cameras to motion-activated lighting, a reliable connector like the M15 can be a game-changer.
Choose the M15 Waterproof Connector
Equipment and Application Compatibility
Your connector must match the needs of your equipment and the conditions it will face. Different applications demand different performance levels.
Ingress Protection (IP) Rating
The IP rating defines the connector's ability to resist dust and water penetration. If you work in environments where moisture or debris are constant threats, overlooking the IP rating can result in equipment downtime and repair costs.
Material Type and Design
Modern waterproof connectors are made from various materials, each with specific advantages. Plastic variations are lightweight, cost-effective, and resistant to many chemicals. They work well in less aggressive environments but may degrade with UV exposure or extreme temperatures over time.
Industry Requirements
Before purchasing waterproof wire connectors, check the standards applicable to your field and confirm that the connectors meet those guidelines. Certifications like UL, ISO, or CE provide extra confidence that the product has undergone rigorous testing.
Packing Details
We will packing by professional export packing,safety against breakage, finally into the wooden cases/ carton/pallet or customized package.

Delivery Details
We can deliver by SEA,air,rail transportation,the China-Europe Railway Express etc. TNT, DHL,UPS, FEDEX, EMS,S.F EXPRESS etc.
FAQ
We're professional m15 waterproof connector manufacturers and suppliers in China, providing high quality customized products with low price. If you're going to buy bulk m15 waterproof connector made in China, welcome to get free sample from our factory.
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