LnW Electronics | Waterproof Connectors for Industrial & LED Applications

About LnW Electronics

L&W Electronics Pte. Ltd. is incorporated in Singapore and specializes in waterproof solutions for industrial and commercial applications. We design and manufacture high-performance waterproof connectors used across industries such as LED lighting, industrial automation, renewable energy, and shipping.

With over 10 product series and more than 1,000 models, our connectors are certified by UL, CCC, CE, and other international standards. Our solutions have been deployed in iconic global projects including the Hong Kong-Zhuhai-Macau Bridge, Gate of the Orient in Suzhou, Hangzhou G20 Summit, United Center of Chicago, and the Times Square LED Billboard in New York.

UL, CE, CCC Certified Products

20,000+ sq ft R&D and Manufacturing Facility in Kunshan, China

Custom & Standard Solutions with Fast Support

Global presence with HQ in Singapore and manufacturing in China

Our Product Range

High-quality waterproof connectors designed for durability, safety, and performance in extreme environments.

IP68 LED Connectors

Waterproof connectors for outdoor LED lighting systems. Ideal for architectural and street lighting.

• IP68 Rated
• 2-8 Pin Configurations
• UL & CE Certified
• Operating Temp: -40°C to +105°C

Industrial Automation Connectors

Robust connectors for factory automation, robotics, and control systems.

• IP67/IP68 Protection
• High Vibration Resistance
• M8, M12, M23 Options
• Shielded & Unshielded

Solar & Renewable Energy Connectors

MC4 and compatible connectors for solar panels and energy storage systems.

• 1000V DC Rating
• UV & Weather Resistant
• Fire Retardant Housing
• TÜV & UL Certified

Marine & Shipping Connectors

Corrosion-resistant connectors for marine vessels and offshore platforms.

• IP68/IP69K Rated
• Salt Spray Tested
• Brass or Stainless Steel
• Custom Cable Assemblies

LED Strip Connectors

Quick-connect solutions for flexible LED strips in commercial and residential lighting.

• Solderless Design
• 12V/24V DC Compatible
• Reusable & Durable
• 5083, 3528, 5050 Support

Custom Waterproof Solutions

Tailored connector designs to meet unique customer requirements.

• Rapid Prototyping
• Mold & Tooling Support
• Full Compliance Testing
• Low & High Volume

High-Current Power Connectors

Designed for high-power transmission with minimal voltage drop.

• Up to 60A Rating
• Low Contact Resistance
• Heat-Resistant Materials
• Locking Mechanism

Data & Signal Connectors

Protected data transmission for sensors, control signals, and communication.

• CAT5e / CAT6 Support
• Shielded Twisted Pair
• RJ45 & M12 Options
• EMI/RFI Protection

High-Temperature Connectors

Engineered for extreme heat environments such as industrial ovens and engines.

• Up to +180°C Rating
• Ceramic & Silicone Insulation
• Metal Seals
• Custom Lengths

Multi-Pin Waterproof Housings

Modular connectors with configurable pin layouts for complex systems.

• 2 to 24 Pin Options
• Tool-Free Assembly
• Color-Coded Inserts
• Cable Gland Options

Submersible Connectors

Designed for underwater applications including pumps, sensors, and ROVs.

• IP69K & Submersion Rated
• Pressure Resistant
• Buoyant Cable Options
• Depth: Up to 100m

Mining & Heavy Equipment Connectors

Ruggedized connectors for harsh mining, construction, and agricultural machinery.

• Shock & Vibration Resistant
• Double Sealing
• High Mating Cycles
• EMI Shielded

Frequently Asked Questions

What certifications do your connectors have?

Our products are certified by UL, CCC, CE, and other international standards. Specific certifications vary by product line and can be provided upon request.

Can you provide custom connector solutions?

Yes, we specialize in both standard and customized waterproof connectors. Our R&D team supports rapid prototyping and full production runs.

Where is your manufacturing facility located?

Our R&D and manufacturing operations are based in Kunshan, Jiangsu Province, China, with over 20,000 square feet of production space.

What industries do you serve?

We serve LED lighting, industrial automation, renewable energy, marine, mining, and heavy equipment industries.

Are your connectors suitable for outdoor use?

Yes, all our waterproof connectors are designed for outdoor and harsh environments with IP67, IP68, or IP69K ratings.

Get in Touch

Reach out to our team for product inquiries, technical support, or custom solutions.

Headquarters (Singapore)

10 Anson Road
#10-11 International Plaza
Singapore 079903

Mr. Lu
Mobile: (+65) 9172 6926
Email: [email protected]

Factory (Kunshan, China)

Kunshan Bi-Win Electronics Co., Ltd.
2 Hu Guang Road
Kunshan City, Jiangsu Province
China 215300

Mr. Johnny Wen
Mobile: (+86) 189-5245-4688
Email: [email protected]

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Reliable Waterproof Connectors for Demanding Environments