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{"title":"Industrial Waterproof Data Connector M19 300V PA66 Circular Male To Female","imgUrl":"https:\/\/img.chinax.com\/nimg\/27\/8f\/f00b62211ebc3c41d4369d52280e-200x200-1\/industrial_waterproof_data_connector_m19_300v_pa66_circular_male_to_female.jpg","attrs":{"Rated voltage":"300V","Certification":"CE\/Rohs\/TUV\/UL","Current rating":"5A","Model Number":"M19"}}
{"title":"M19 14 Pin Waterproof Cable Connector 300V Low Voltage IP67 Solar Connectors","imgUrl":"https:\/\/img.chinax.com\/nimg\/e8\/01\/9730906244b4041141fbd93c1340-200x200-1\/m19_14_pin_waterproof_cable_connector_300v_low_voltage_ip67_solar_connectors.jpg","attrs":{"Flame-resistant rating":"UL94-V0","Current rating":"5A","Brand Name":"Ulinkcon","Gender":"Male to Female"}}
{"title":"3+3 Pin M19 LED Cable Connector Quick Lock IP67 Waterproof Connectors 300V","imgUrl":"https:\/\/img.chinax.com\/nimg\/ca\/38\/88d6472d736c25d6940c1b10867e-200x200-1\/3_2b3_pin_m19_led_cable_connector_quick_lock_ip67_waterproof_connectors_300v.jpg","attrs":{"Price":"Negotiation","Certification":"CE\/Rohs\/TUV\/UL","Minimum Order Quantity":"Negotiation","Packaging Details":"Box"}}
{"title":"2 Pin Waterproof Cable To Board Connector IP67 With Push Locking","imgUrl":"https:\/\/img.chinax.com\/nimg\/d5\/95\/f81148dcda5ac7bb6115c96eac50-200x200-1\/2_pin_waterproof_cable_to_board_connector_ip67_with_push_locking.jpg","attrs":{"Waterproof Rating":"IP67","Number of Pins":"2","Current":"50A","Temperature Range":"-40\u2103~+105\u2103"}}
{"title":"2+4 Pin Waterproof LED Connectors M16 300V IP67 Cable To Cable Connectors Quick","imgUrl":"https:\/\/img.chinax.com\/nimg\/9d\/bb\/f072d94318d05a9a9390b17a1089-200x200-1\/2_2b4_pin_waterproof_led_connectors_m16_300v_ip67_cable_to_cable_connectors_quick_lock.jpg","attrs":{"Contact Material":"Brass Gold-Plated","Material":"PA66,UL94-V0","Place of Origin":"China","Model Number":"M16"}}
{"title":"CE Certified M19 7Pin Outdoor Waterproof Connector LED Control IP67 Molded Cable","imgUrl":"https:\/\/img.chinax.com\/nimg\/9d\/00\/513f49ef192cb7bd3f6e7dd489d3-200x200-1\/ce_certified_m19_7pin_outdoor_waterproof_connector_led_control_ip67_molded_cable_connectors.jpg","attrs":{"Delivery Time":"3~6working days","Rated voltage":"300V","Pin":"7Pin for signal","Model Number":"M19"}}
{"title":"M19 300V 10A Waterproof LED Connector 4 Pin Waterproof Solder Wire Connectors","imgUrl":"https:\/\/img.chinax.com\/nimg\/ab\/50\/3ff9baf99b7fd3216c6016fb7a14-200x200-1\/m19_300v_10a_waterproof_led_connector_4_pin_waterproof_solder_wire_connectors.jpg","attrs":{"Current":"10A","Number of Pins":"4PIN","Voltage rating":"300V","Waterproof Rating":"IP67"}}
Premium Industrial Material & Long Durability: Connector housing is integrally molded with industrial-grade PA66 nylon and glass fiber reinforced formula, featuring excellent impact resistance, aging resistance and deformation resistance. Meets UL94-V2 flame retardant standard, effectively resisting erosion from extreme temperatures, sunlight and humidity.
High-Level Waterproof & Dustproof Performance: Equipped with food-grade silicone sealing ring and integrated sealing structure, reaching IP67/IP68 high protection level. Effectively blocks rainwater, accumulated water, dust, oil stains and water vapor invasion.
Stable Electrical Performance & Efficient Transmission: Rated at 300V working voltage, perfectly matches conventional industrial low-voltage circuits and data transmission scenarios. Built-in gold-plated brass conductive contacts feature low resistance and excellent conductivity.
User-Friendly Structure & Reliable Connection: Adopts circular male-to-female docking design with two connection modes (quick snap lock). Enables smooth plugging and firm locking, with outstanding vibration resistance and anti-loosening ability.
Wide Temperature Adaptability for Complex Working Conditions: Operates stably in an ultra-wide temperature range of -40℃ to +105℃, resisting cracking in extreme cold and softening aging in high temperature.
Standard Compliance & Strong Versatility: Complies with CE, RoHS, TUV and other authoritative industry certifications, non-toxic and environmentally friendly. Customizable multi-pin design adapts to most industrial data transmission and low-voltage power supply needs.
Key Features
PA66 engineering plastic shell with superior strength and weather resistance
M19 circular structure for precise docking and vibration resistance
Push-lock quick release system for easy connection
Power and signal combination variants: 3+2Pin, 3+3Pin, 3+4Pin, 3+5Pin, 3+9Pin, 2+20Pin
Field assembly versions: wire-to-wire and wire-to-board options
5A current rating for continuous operation
Cable assembly services available
OEM/ODM customization supported
Material Specifications
Shell Material: High-quality PA66 engineering plastic with excellent mechanical strength, impact resistance, and deformation resistance. Resistant to high/low temperatures, UV aging, and corrosion for stable long-term performance in complex outdoor environments.
Electrical Parameters
Parameter
Specification
Number of Poles
18 Pin
Current Rating
5A max
Voltage Rating
300VAC max
Durability Voltage
1500VAC @ 60 seconds
Technical Parameters
Parameter
Specification
Contact Resistance
10 mΩ maximum
Insulation Structure
500 MΩ at 500VDC
Operating Temperature
-40°C to +105°C
IP Class
IP67 (1m / 30min) when mated
Mold Material
PA66
Contact/Terminal Material
Gold Plated Brass
Seal Material
Silicone
Operation Parameters
Parameter
Specification
Voltage Rating
300VAC maximum
Current Rating
5A maximum
Minimum Wire Size OD
3.0mm - 6.0mm
Maximum Wire Size OD
8.0mm - 10.0mm
Maximum Cable Cross Section Area
0.5mm² - 2.5mm²
Application Industries
Growth Lights
Communications Equipment
Product Coding Machines
Inventory Product Coding Systems
Inkjet Systems
Solar Systems
Industrial Inkjet Equipment
Electric Power Equipment
Laboratory Forensic & Pathology Equipment
Heavy Machinery
Product Design
Frequently Asked Questions
Are you a factory or trading company?
We are a factory located in Ulinkcon Industrial Park, Bao'an District, Shenzhen, China.
How to track my shipment?
Once goods are shipped, we provide tracking numbers and logistics platform links for real-time status updates.
How do you guarantee product quality?
We implement strict quality control throughout the production process: raw material inspection, in-line testing, and final sampling inspection. All products come with a 12-month warranty against manufacturing defects.
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 ...
