Our portfolio features two key lines of connectivity solutions designed for robustness and ease of use.
The M8 Connector is a compact, circular Threaded Connector renowned for its reliability in sensor and actuator networks, factory automation, and harsh environment applications. Available in 3-pin and 4-pin configurations in both male and female versions, this connector features a secure screw-locking mechanism and an IP67 or higher rating, making it dust-tight and capable of withstanding temporary immersion in water. It is the go-to choice for connecting devices in control cabinets, motor systems, and outdoor equipment.
Complementing this is our 3-Pin and 4-Pin LED Tape Connector. Specifically designed for LED strip lighting installations, these connectors simplify the process of creating continuous, powerful lighting runs. The 3-pin version is ideal for monochrome RGB strips, while the 4-pin version supports RGBW strips, allowing for a vibrant color spectrum plus pure white. With a snap-lock design and IP65-rated waterproofing, they are perfect for both indoor accent lighting and outdoor architectural lighting, resisting moisture and dust effectively.

Superior Environmental Protection: The M8 Connectors boast an IP67 rating, ensuring complete protection against dust and high-pressure water jets. The LED Tape Connectors feature an IP65 rating, safeguarding against low-pressure water jets and dust, making them suitable for damp and outdoor environments.
Precision Engineering: Constructed from high-grade PA66 (Nylon) material for the housing, which offers excellent mechanical strength and resistance to impact. The contacts are typically made of gold-plated or tinned copper to ensure optimal conductivity and corrosion resistance.
Secure Locking Mechanism: The M8 series utilizes a robust screw-locking system that prevents accidental disconnection due to vibration or movement. The LED connectors often feature a simple, tool-free snap-lock design for quick and secure installation.
Excellent Sealing Performance: High-quality silicone rubber seals (O-rings) are integrated into the design, providing a tight seal that prevents the ingress of moisture, oils, and other contaminants.
Wide Operating Temperature Range: Designed to perform reliably in a broad range of temperatures, typically from -25°C to +85°C, ensuring stability in both freezing and high-heat conditions.
UL/CE Approved: Our connectors are manufactured to meet international safety and quality standards, including UL and CE, guaranteeing their safety and reliability for global markets.
Enhanced Durability and Longevity: The use of premium materials and robust construction directly translates to a longer service life, reducing the frequency of replacements and lowering the total cost of ownership.
Simplified Installation and Maintenance: The intuitive design of both connector types allows for quick, tool-free, or minimal-tool installation. This saves significant time and labor costs during setup and future maintenance, eliminating the need for complex soldering.
Uncompromised Signal Integrity: Precision-machined contacts and high-quality wiring ensure stable signal transmission and power delivery. This is critical for sensitive industrial sensors and for maintaining consistent color and brightness in LED lighting systems without flickering.
Unmatched Versatility: With a comprehensive range including 3-pin and 4-Pin M8 and LED tape connectors in both male and female genders, we offer a one-stop solution for diverse wiring and connectivity needs across multiple industries.
Cost-Effectiveness: By combining high-quality manufacturing with competitive pricing, we provide exceptional value. Our connectors help prevent costly downtime and equipment failure, protecting your larger investments.


Our M8 and LED Tape Connectors are versatile solutions deployed across a wide array of industries:
Industrial Automation: Connecting sensors, actuators, PLCs, and motors on production lines and robotic arms.
LED Lighting Systems: Ideal for indoor and outdoor LED strip installations, including architectural lighting, signage, cabinet lighting, and landscape lighting.
Automotive Electronics: Used in manufacturing equipment, sensor connections, and internal low-voltage lighting systems.
Display Technology: Providing reliable power and data connections for indoor and outdoor display screens and video walls.
Communication Equipment: Interconnecting devices in networking cabinets and outdoor communication units.
Renewable Energy: Suitable for connections in solar power monitoring systems and other new energy applications.
Q1: What is the difference between an IP65 and an IP67 rating?
A: IP65 means the connector is dust-tight and protected against water jets from any direction. IP67 offers a higher level of water resistance, meaning it can be temporarily immersed in water up to 1 meter for 30 minutes. Choose IP67 for applications with potential submersion.
Q2: Are these connectors solderless?
A: Yes, our LED Tape Connectors are typically designed as solderless, allowing for quick and easy installation. The M8 connectors require wiring into the terminal, but the process is straightforward and does not always require soldering, depending on the model.
Q3: Can I use a 3-pin connector for my 4-pin RGBW LED strip?
A: No, you cannot. A 3-pin connector is designed for RGB strips (Red, Green, Blue). Using it on a 4-pin RGBW strip (Red, Green, Blue, White) will mean the white LED channel does not function. Always match the pin count of the connector to your LED strip.
Q4: What is the standard cable length for these connectors?
A: We offer standard cable lengths (e.g., 0.5m, 1m, 2m), and custom lengths are also available upon request to meet your specific project requirements.
Q5: How do I ensure a proper waterproof seal with the M8 connector?
A: Before tightening the screw lock, ensure the rubber O-ring is clean and properly seated in its groove. Hand-tighten the connector nut until it is snug, then use a wrench for a final quarter-turn to ensure a complete and secure seal.
Contact person: Mr. Bei
Mobile phone: +86 13378428166
whatsApp: +86 13378428166
Address:2F, Bldg B, Guancheng High-Tech Industrial Park,
No. 2, Xiguangyue 1st Road, Xinhu Street,
Guangming District, Shenzhen, 518107
Copyright © 2025 Shenzhen Jiayunkang Technology Co., Ltd. All Rights Reserved. support: huaqi
This website uses cookies to ensure you get the best experience on our website.