- Pin 4 Pin
- Rated Current 20A
- Rated Voltage 250 V
- Interface Type Multi-Pin
Product Advantage
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Industrial-grade durability
Engineered for outdoor, marine and demanding industrial environments.
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Reliable IP68 sealing
Waterproof and dustproof performance you can depend on.
Product Dimension

Product Parameter
| Model | YPM20-3T4C-A | Pin | 4 Pin |
|---|---|---|---|
| Rated Current | 20A | Rated Voltage | 250 V |
| Interface Type | Multi-Pin | Pins | 4P |
| Application | Automotive | Contact Material | Copper |
| Place of Origin | Guangdong, China |
Put to work in the field
Real-world scenarios this connector was built for — find the one that matches your deployment environment.
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01
Automotive Wiring Harnesses
Used for creating reliable, waterproof junctions in vehicle electrical systems exposed to road elements.
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02
LED Street Lighting
Connects LED fixtures in streetlights, ensuring long-term performance against rain and dust.
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03
Marine Electronics
Ideal for connecting sensors and lights on boats where saltwater exposure is a constant risk.
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04
Outdoor Signage
Provides secure splice points for illuminated signage systems requiring weatherproof connections.
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05
Industrial Automation
Connects sensors and actuators in factory settings where moisture and dust ingress must be prevented.
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06
Solar Panel Arrays
Joins wiring between solar panels or to inverters in outdoor installations, resisting UV degradation.
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07
Landscape Lighting
Perfect for garden lighting systems that need to withstand irrigation and rain.
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08
Heavy Machinery Wiring
Splices power and signal lines on construction equipment subject to vibration and harsh conditions.
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09
Water Treatment Facilities
Maintains electrical integrity in high-humidity environments like water treatment plants.
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10
Underground Tunnel Cabling
Protects critical wiring connections in damp, confined underground infrastructure projects.



