Shenzhen Ulinkcon Technology Co., Ltd.
| Rated voltage | 300V |
| Supply Ability | 100000 pairs Montly |
| Delivery Time | 3~6working days |
| Packaging Details | 1.Plastic bag;2.Carton;3.As per customer's requirements |
| Material | Nylon |
| Protection level | IP67 |
| Current rating | 15+5A |
| Payment Terms | T/T,D/P,L/C,D/A,Western Union |
| Pin | 3+4Pin |
| Connector type | Quick connector |
| Brand Name | Ulinkcon |
| Model Number | M19 |
| Certification | CE/Rohs/TUV/UL |
| Place of Origin | China |
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Product Specification
| Rated voltage | 300V | Supply Ability | 100000 pairs Montly |
| Delivery Time | 3~6working days | Packaging Details | 1.Plastic bag;2.Carton;3.As per customer's requirements |
| Material | Nylon | Protection level | IP67 |
| Current rating | 15+5A | Payment Terms | T/T,D/P,L/C,D/A,Western Union |
| Pin | 3+4Pin | Connector type | Quick connector |
| Brand Name | Ulinkcon | Model Number | M19 |
| Certification | CE/Rohs/TUV/UL | Place of Origin | China |
| High Light | M19 waterproof wire connectors ，3+4 pin molded connector ，push lock power signal connector | ||
This product is a UL94-V0 flame-retardant M19 3+4Pin waterproof connector with IP67 protection level, enabling simultaneous power and signal transmission and supporting OEM customization. With excellent flame-retardant safety, reliable waterproof/dustproof performance and precise transmission, it is widely used in outdoor electronics, industrial control, automotive electronics, security equipment, ensuring stable circuit connection in complex environments.
UL94-V0 Flame-Retardant Material, Enhanced Safety: The shell is made of UL94-V0 compliant flame-retardant engineering plastic, non-flammable and self-extinguishing quickly when exposed to fire, reducing circuit fire risks. It also features good aging resistance, impact resistance and chemical corrosion resistance, adapting to harsh working conditions and ensuring service safety and lifespan.
IP67 Waterproof & Dustproof for Complex Environments: IP67 rating achieves full dust protection and 30-minute immersion in 1m deep water without performance loss. The precision sealing structure isolates moisture, oil and dust, suitable for outdoor, humid and dusty harsh scenarios, improving environmental adaptability.
OEM Customization Supported for Personalized Needs: Professional OEM services are available, including pin definition, wire length, connector color and logo printing customization. It flexibly matches exclusive connection requirements of different devices, enhancing compatibility with terminal equipment and meeting diverse market demands.
| Number of Poles | 3+4Pin |
| Current Rating | 20A max. |
| Voltage Rating | 300VAC max |
| Durability Voltage | 1500VAC @ 60 s. |
| 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 |
| Voltage Rating | 600VAC max |
| Current Rating | 20A 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 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2012
Total Annual:
5,000,000-10,000,000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
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 ...
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