This versatile capacitive key module by ElecDemo
Experience seamless control with this advanced capacitive touch switch module, model KW_CAPTOUCHES. Designed for durability and reliability, it features a compact 70×70mm green circuit board with smooth, flat surface and evenly spaced white touch keys that blend aesthetic appeal with functionality. The module supports three key configurations—3, 4, or 8 keys—across three switch modes: self-locking, interlocking, and inching—perfect for various automation needs. Incorporating robust anti-interference technology, it boasts a low static power consumption of just 14mA, reverse connection protection, and operates within a wide voltage range of 5V to 24V. Whether used in industrial or residential settings, it offers excellent performance with easy integration using XH2.54 connectors, ensuring long-lasting and hassle-free operation.
Key features of this capacitive key module
- Supports 3, 4, or 8 touch-sensitive keys with smooth, buttonless surface for modern aesthetic and high durability in any environment.
- Operates on a wide voltage range of 5V to 24V, compatible with various power supplies for flexible installation options.
- Supports three switch modes—self-locking, interlocking, and inching—enabling customized control for different application scenarios.
- Utilizes TTL serial or RS485 communication protocols at 9600 baud rate with MODBUS-RTU support for real-time key status queries.
- Features reverse connection protection, low static power consumption (14mA), and a sturdy 70×70mm form factor for secure installation.
- Designed with strong anti-interference capabilities, no mechanical wear, ensuring a long operational life and minimal maintenance needs.
This capacitive key module is a smart choice—enhance your automation today
Upgrade your control system with this reliable, modern capacitive touch module. Its versatile configurations, durable design, and seamless connectivity make it ideal for both industrial automation and smart home projects. Imagine effortless control at your fingertips, reduced mechanical wear, and increased system longevity. Whether you're replacing traditional switches or integrating advanced touch interfaces, this module offers the simplicity and performance you need. Discover the ease of use and sturdy construction that ensures your setup remains efficient and dependable over time. Make your projects smarter and more responsive now!















