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Multi Pin Waterproof Connector M16 2+4 Pin Nylon Wire Connectors
PA66 Plastic 2+4 Multi Pin IP67 Waterproof Connector M16 designed for industrial applications requiring reliable power and signal transmission in demanding conditions.
Application Industries
Growth Lights
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
Product Features
The Multi Pin Waterproof Connector M16 2+4 Pin Nylon is a tailor-made connectivity solution engineered exclusively for industrial sensors, combining targeted design, robust protection, and stable transmission to address the critical connectivity needs of sensor systems in harsh industrial environments.
As a core component bridging industrial sensors and control units, this connector is built with high-performance reinforced nylon (PA66) housing, which delivers exceptional mechanical strength, impact resistance, and chemical corrosion resistance—effectively withstanding abrasion from dust, oil, and industrial solvents commonly found in factories, workshops, and outdoor industrial sites.
The standout 2+4 pin composite configuration is specifically optimized for industrial sensor applications: the 2-pin group is dedicated to stable power supply, ensuring continuous energy input for sensor operation, while the 4-pin group specializes in high-fidelity signal transmission, capturing and relaying precise detection data (such as temperature, pressure, humidity, and position signals) without distortion.
Each contact pin is crafted from high-conductivity phosphor bronze, plated with nickel and gold to minimize contact resistance (≤10mΩ) and enhance anti-oxidation performance. This material combination guarantees low signal loss and consistent electrical performance even after 5,000+ mating cycles, critical for the reliability of sensor-based monitoring and control systems.
Electrical Parameters
Number of Poles
2+4 pin waterproof connector
Current Rating
15+5A 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) when mated
Mold Material
PA66
Contact/Terminal Material
Gold Plated Brass
Seal Material
Silicone
Operation Parameters
Voltage Rating
600VAC max
Current Rating
15A max
Min Wire Size OD
3.0mm ~ 6.0mm
Max Wire Size OD
8.0mm ~ 10.0mm
Max Cable Cross Section Area
0.5mm² ~ 2.5mm²
Design Specifications
Frequently Asked Questions
Q1: Who is responsible for customs clearance? Do you provide necessary documents?
A: We will provide complete customs clearance documents (commercial invoice, packing list, bill of lading, certification reports). Customs clearance fees and duties are borne by the buyer (EXW/FOB terms). We can assist with document preparation if needed.
Q2: Do you accept OEM/ODM customization services?
A: Yes, we have rich experience in OEM/ODM cooperation with global brands. We support customization of product design, specifications, colors, logos, packaging, and functions. Please provide your detailed requirements, and our R&D team will develop a tailored solution for you.
Q3: How can I get samples?
A: It's my honor to offer you samples, and the freight should be paid by yourself. You can let me know your courier number and your detail address, then I can send you sample at once.
Q4: Do you provide after-sales technical support?
A: Yes. Our technical team provides 24/7 online support via email, WhatsApp, or video call. We can answer product usage, installation, and maintenance questions, and provide detailed technical guidance or video tutorials if needed.
Shenzhen Ulinkcon Co., Ltd. is a leading company specialized in designing and manufacturing industrial waterproof circular connectors, power signal connectors.Based on its high degree of precision, high-quality automatic insertion & self-locking system, our products are widely used in a variety ... Shenzhen Ulinkcon Co., Ltd. is a leading company specialized in designing and manufacturing industrial waterproof circular connectors, power signal connectors.Based on its high degree of precision, high-quality automatic insertion & self-locking system, our products are widely used in a variety ...
