300V 4 Pin M19 Waterproof Connector Male To Female IP67 Circular Connectors
IP67 Waterproof M19 4 Pin Male To Female Outdoor Connector
Quick Description
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Core Specifications: Adopts M19 standard circular structure design, equipped with 4-pin power transmission channels, rated voltage 300V, supports precise male-to-female docking, customized for industrial-grade power connection scenarios, suitable for efficient cable docking needs of medium and low voltage systems
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Structure & Craftsmanship: The shell is made of high-weather-resistant engineering plastic, the pin core is precision-processed with high-conductivity brass material, male-to-female pairing is smooth in plugging and unplugging, and with professional sealing structure, the connection is firm and has excellent anti-vibration and anti-fall performance
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Transmission Performance: 300V rated voltage is suitable for medium and low voltage power transmission, 4-pin channel design ensures current-carrying stability, low pin core contact resistance can reduce transmission energy consumption and heat generation, ensuring continuity and reliability of equipment power supply
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Application Fields: Widely used in outdoor power distribution systems, power supply interfaces of industrial automation equipment, new energy outdoor facilities, security monitoring power connections and other power transmission scenarios requiring IP67 protection and male-to-female pairing
Main Features
- Push lock quick release system
- Multic-core options: 2Pin,3Pin,4Pin,5Pin for Power
- 3+2Pin,3+3Pin,3+4Pin,3+5Pin,3+9Pin and 2+20Pin for power signal combined
- 6Pin,7Pin,8Pin,9Pin,10Pin,11Pin,12Pin,14Pin,16Pin and 18Pin for signal available
- Field assembly version:both wire to wire and wire to board options
- Current rated 15A for long time working
- Cable assembly service supported, welcome to custom
- OEM/ODM welcome
| Electrical Parameters | |
| Number of Poles | 4Pin |
| Current Rating | 15A max. |
| Voltage Rating | 300VAC max |
| Durability Voltage | 1000VAC @ 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 |
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
Design Sketch
FAQ
1. Q: Are you a factory or trading company?
A: We are a factory. Located in Ulinkcon Industrial Park, Bao'an District,Shenzhen,China
2. Q: Do you support product customization?
A: Yes, customization is available for specifications, colors, logos, and packaging. Please provide your detailed requirements, and we will quote accordingly with a sample confirmation process.
3. Q: 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.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.

