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{"title":"20A Industrial Waterproof Power Connector 5 Pin Waterproof Power Cord Connector","imgUrl":"https:\/\/img.chinax.com\/nimg\/3f\/26\/7e0d2d45fa8531705e835c3e789c-200x200-1\/20a_industrial_waterproof_power_connector_5_pin_waterproof_power_cord_connector.jpg","attrs":{"Brand Name":"Ulinkcon","Model Number":"M25","Certification":"CE\/Rohs","Place of Origin":"China"}}
{"title":"M25 3 Pin 50A Waterproof Power Connector Push Lock Watertight Power Connectors","imgUrl":"https:\/\/img.chinax.com\/nimg\/4d\/bc\/801e04eb32540ced59e2fa459a2b-200x200-1\/m25_3_pin_50a_waterproof_power_connector_push_lock_watertight_power_connectors.jpg","attrs":{"Brand Name":"Ulinkcon","Model Number":"M25","Certification":"CE,TUV,UL,RoHS","Place of Origin":"China"}}
{"title":"4 Pin Field Assembly Waterproof Power Connector 50A Male To Female Connector","imgUrl":"https:\/\/img.chinax.com\/nimg\/03\/9c\/75ae7abff878c8eaae88f5519588-200x200-1\/4_pin_field_assembly_waterproof_power_connector_50a_male_to_female_connector.jpg","attrs":{"Brand Name":"Ulinkcon","Model Number":"M25","Certification":"CE\/Rohs","Place of Origin":"China"}}
Widely used in outdoor photovoltaic power systems, energy storage equipment, high-power outdoor lighting, industrial control devices, new energy outdoor equipment, security power supply systems and various high-current outdoor engineering connection scenarios.
Application Industries
Communications Applications
Product Coding Machines
Inventory Product Coding Systems
Inkjet Systems
Solar Systems
Industrial Inkjet Equipment
Electric Power Equipment
Laboratory Forensic & Pathology Equipment
Communications Equipment
Heavy Machinery
Quick Details of 3 Pin IP67 Waterproof Connector
50A High Current Capacity & Stable Power Supply: Equipped with 3-pin high-power terminals made of thickened high-purity copper, the connector features low internal resistance and low heat generation. It supports long-term stable 50A high-current transmission, avoiding poor contact, overheating and power failure for high-power equipment.
IP67 Waterproof & Dustproof for All-Weather Outdoor Use: Adopting multi-layer premium silicone sealing structure, it reaches IP67 waterproof and dustproof grade. It effectively blocks rainwater, dew, dust and moisture, ensuring stable performance in rainy, dusty and humid outdoor conditions and reducing equipment failure rates.
Quick Lock Design for Fast Installation & Anti-loosening: The user-friendly quick-lock structure enables fast plug-and-lock installation without complicated tools. It provides tight biting and excellent vibration resistance, preventing loosening and falling off during equipment operation and outdoor vibration.
Flame Retardant & Super Weather Resistance: The high-strength engineering plastic housing features UL94 V0 flame retardant rating, excellent UV resistance, high & low temperature resistance, salt spray resistance and anti-corrosion performance, adapting to various global harsh outdoor climates and extending service life.
Professional Wire-to-Board Structure & Wide Compatibility: Standard wire-to-board design ensures precise matching between cables and PCB boards. It supports neat wiring, easy mass assembly and convenient maintenance, perfect for industrial automation, outdoor power systems and engineering supporting projects.
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
50A max
Min Wire Size OD
6.5mm ~ 10mm
Max Wire Size OD
10.5mm ~ 18mm
Max Cable Cross Section Area
0.5mm² ~ 6.0mm²
Product Images
Frequently Asked Questions
Q: Are you a factory or trading company?
A: We are a factory located in Ulinkcon Industrial Park, Bao'an District, Shenzhen, China.
Q: Do you support product customization?
A: Yes, customization is available for specifications, colors, and packaging. Please provide your detailed requirements, and we will quote accordingly with a sample confirmation process.
Q: How can I get samples?
A: We are pleased to offer samples, with freight costs covered by the customer. Please provide your courier account number and detailed address, and we will dispatch samples immediately.
Q: Can I have custom label?
A: Yes,of course,you can make you own private label and package,if you need to design the packaging ,we also have professionaldesigner to serve you.
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 ...
