Waterproof Electrical 500V M25 4 Pin Waterproof Push Lock Connectors
Quick Details of IP67 Waterproof connector
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Core Positioning: A cable-to-cable waterproof connector designed specifically for high-current power transmission, compatible with M25 size installation, and a core connection component for stable power supply in outdoor/industrial scenarios.
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Specifications: 4-pin configuration with a rated current of 50A, supporting power supply needs of high-power equipment and meeting industrial-grade power transmission standards.
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High-Quality Materials: Contacts are made of high-conductivity brass, featuring excellent conductivity and strong oxidation resistance, effectively reducing transmission loss; the housing is made of weather-resistant engineering plastic, balancing impact resistance and UV resistance.
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Protection Performance: IP67 waterproof and dustproof rating, which can effectively resist the intrusion of rainwater, dust and oil stains, adapting to outdoor humid, dusty and harsh industrial environments.
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Connection Design: Push-locking structure for easy operation, automatically locking after insertion, anti-vibration and anti-falling to ensure connection stability; cable-to-cable connection method, suitable for various cable docking scenarios with high installation efficiency.
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Application Scenarios: Widely used in outdoor lighting, industrial equipment power supply, new energy vehicle auxiliary power supply, marine equipment, construction machinery and other scenarios requiring high-current waterproof power supply.
Main Feature
- Push lock quick release system
- Multic-core options: 2Pin,3Pin,4Pin,5Pin,3+2Pin,3+3Pin,3+9Pin,3+13Pin,5+2Pin and 2+20Pin available
- Field assembly version:both wire to wire and wire to board options
- High current rated waterproof connector good choice up to 50A for long time working
- Cable assembly service supported, welcome to custom
- OEM/ODM welcome
| Electrical Parameters |
| Number of Poles | 4Pin waterproof connector |
| Current Rating | 50A max |
| Voltage Rating | 600VAC max |
| Durability Voltage | 2500VAC @ 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 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
| Operation Parameters |
| Voltage Rating | 600VAC max |
| Current Rating | 30A max |
| Min Wire Size OD | 6.5mm ~ 10mm |
| Max Wire Size OD | 10.5mm ~ 18mm |
| Max.Cable Cross Section Area | 0.5mm2 ~ 6.0mm2 |
Production Dimension

More Technical Details

FAQ
Q1:What is rated voltage?
A1:Rated voltage also known as operating voltage, which mainly depend on the connector insulation material used, the spacing between the size of contact. Some of the components or devices in less than its rated voltage may not be completed to its functions.
Q2:What payment methods do you accept?
A2: We support mainstream international payment methods: T/T (Telegraphic Transfer), L/C (Letter of Credit), PayPal, and West Union. For large orders, 30% down payment + 70% balance before shipment is our standard term.
Q3:What shipping methods do you offer? How long is the delivery time?
A3: We provide multiple shipping options: 1) Courier (DHL/UPS/FedEx): 3 - 7 working days for small parcels; 2) Air freight: 7 - 15 working days; 3) Sea freight: 20 - 45 working days. Delivery time varies by destination and shipping method.