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New Energy Exclusive Customized Specification: This product is an M16 standard industrial waterproof plug and socket with 4-pin layout and 10A rated load current. It is specially designed for low-voltage power transmission and signal linkage in the new energy field, suitable for new energy energy storage equipment, small photovoltaic modules, new energy vehicle auxiliary equipment, outdoor charging pile supporting modules, etc., meeting the core needs of stable power supply and safe connection in the new energy industry.
Quick Release Convenient Connection Structure: Adopts industrial-grade quick release self-locking design, different from ordinary threaded models, no tool assistance is needed, and the male and female plugs and sockets can be connected and disassembled with one hand. Press the unlock buckle to separate quickly, greatly improving the efficiency of on-site installation, commissioning, maintenance and replacement of new energy equipment, adapting to high-frequency disassembly and temporary wiring scenarios of new energy projects.
IP67 Full-scenario Waterproof Protection: Reaches IP67 high-standard waterproof and dustproof level, adopts double protection design of integrated sealed cavity and thickened silicone waterproof gasket, with fully sealed interface gaps. It can completely isolate dust, rain, moisture and oil intrusion, fearless of harsh environments such as outdoor open air, humid workshops and water edges, no risk of water ingress and short circuit for long-term use, adapting to the long-term outdoor duty needs of new energy equipment.
High Current Stable Conductivity Performance: The contact terminals are made of high-purity copper with gold plating, with high conductivity, low voltage drop, effectively reducing high current transmission loss and heating hidden dangers, contact resistance ≤10mΩ, stable plug-in contact without loosening; rated working voltage adapts to 0-300V low-voltage range, the insulating shell is made of flame-retardant engineering plastic, with excellent insulation performance, eliminating hidden dangers of electric leakage and ignition, complying with electrical safety specifications for new energy equipment.
Industrial-grade Durability and Anti-interference: The shell is made of high-strength PA66 engineering material, resistant to high and low temperatures (-40℃~105℃), impact, aging, acid and alkali corrosion, adapting to complex working conditions of new energy equipment; it has excellent electromagnetic shielding performance to avoid electromagnetic interference in new energy power transmission, ensuring simultaneous stability of power supply and signal, plug life ≥1000 times, no performance attenuation for long-term use.
Key Features
Push-lock quick release system for hassle-free operation
Field assembly versions: wire to wire / wire to board
High current rated waterproof connector suitable for up to 10A continuous operation
Cable assembly service supported with custom options available
OEM/ODM services welcome
Electrical Parameters
Number of Poles
4Pin 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 Applications
Product Coding Machines
Inventory Product Coding
Inkjet Systems
Solar Systems
Industrial Inkjet Equipment
Electric Power Equipment
Laboratory Forensic & Pathology Equipment
Communications Equipment
Heavy Machinery
Production Dimension
Technical Details
Frequently Asked Questions
Q1: How many materials can you provide?
A1: We offer various materials for connectors and cables. Connectors typically use PVC/Nylon materials, while cables use PVC/Rubber/Silicone materials. We can also select materials according to your specific requirements.
Q2: Do you support product customization?
A2: Yes, we provide customization for specifications, colors, and packaging. Please provide your detailed requirements, and we will quote accordingly with a sample confirmation process.
Q3: What is your Minimum Order Quantity (MOQ)?
A3: The MOQ varies by product type—usually 500 units for standard models and 1000 units for customized items. Lower MOQ can be negotiated for trial orders or long-term cooperation.
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 ...
