300V M19 male female IP67 waterproof connectors self locking 3+5 pin connector
3 +5 Pin M19 IP67 Circular Connectors Wire To Wire
Quick Description
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Core Specifications: M19 circular structure, adopts 3+5 Pin composite channels (3 power + 5 signal independent transmission), rated voltage 300V for medium-low voltage systems, supports male-female pairing and self-locking, balancing quick connection and anti-misplug
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IP67 Protection: Complies with IP67 standard, achieves full dustproof and 30min immersion protection at 1m via full-circumference sealing and self-locking synergy, resisting outdoor rain, dust and moisture
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Structure & Craftsmanship: Weather-resistant flame-retardant PC shell; brass gold-plated pins for anti-crosstalk; elastic alloy self-locking buckle ensures clear plug-in, anti-vibration and anti-fall, suitable for frequent use
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Transmission Characteristics: Optimized for 300V medium-low voltage, 3+5 Pin independent channels isolate interference, low loss, meeting power supply and multi-signal collection simultaneously
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Customization Services: Supports personalized customization of pin allocation, self-locking force, etc., provides free sample testing and technical docking, covering prototype to mass production
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Typical Applications: Widely used in industrial automation, outdoor monitoring, new energy facilities, etc., especially for core scenarios requiring self-locking, IP67 protection and multi-channel transmission
| Electrical Parameters | |
| Number of Poles | 3+5Pin |
| Current Rating | 15A max. |
| Voltage Rating | 300VAC max |
| Durability Voltage | 1500VAC @ 60 s. |
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
| 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 | 300VAC max |
| Current Rating | 5A 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: How to track my shipment?
A: Once the goods are shipped, we will send you the tracking number and logistics platform link. You can track the real - time status online or contact our team for updates.
3. Q: How can I get samples?
A: It's my honor to offer you samples,and the freight should be paied by yourself.You can let me know your courier number and your detail address,Then I can send you sample at once.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.


