Skip to product information
1 of 1

Flecto Sense

Relay Control PCB

Relay Control PCB

Regular price $80.00
Regular price Sale price $80.00
Sale Sold out
Tax included.

Introducing the Ultimate Arduino-Based Relay Control PCB: Power, Precision, and Versatility Combined!

Are you ready to harness the full potential of your Arduino projects? Look no further than our state-of-the-art Relay Control PCB, meticulously designed to take your electrical and automation projects to new heights. This feature-rich PCB is engineered to make controlling high-voltage devices effortless while providing precise and versatile functionality.

View full details

Relay Control PCB

Key features

  • 220 VAC Voltage and 5VDC Compatibility: Our Relay Control PCB seamlessly handles both 220VAC and 5VDC, ensuring it's the perfect choice for a wide range of projects.
  • Dual Onboard Relays: With two onboard relays, you have the power to control high-voltage appliances and equipment with ease, offering unmatched reliability and safety.
  • Dedicated Inputs: Two dedicated input slots provide you with the flexibility to control relays, LEDs, sensors, or switches, expanding the capabilities of your projects.
  • 8 GPIO Pins: Eight GPIO pins offer a wide array of possibilities for customization and fine-tuning, making your projects truly your own.
  • Multiple Communication Protocols:*
       - **SPI (Serial Peripheral Interface):** Seamlessly integrate with various SPI devices and expand your project's potential.
       - **I2C (Inter-Integrated Circuit):** Connect to a wide range of I2C devices with ease, enhancing project capabilities.
       - **UART (Universal Asynchronous Receiver-Transmitter):** Enable serial communication for data exchange and control.
  • DS18B20 Temperature Sensor: Experience pinpoint accuracy in temperature monitoring with the onboard DS18B20 sensor. Not only does it deliver precise temperature measurements for your applications, but it also offers the flexibility to connect more than a dozen additional sensors on a single bus, opening up a world of temperature data possibilities.

*Installation not included
*Please note lead times above


Why Choose Our Arduino-Based Relay Control PCB?

- Power and Precision: We've crafted this PCB with power and precision in mind, ensuring your projects are both efficient and accurate.

- Versatility: Whether you're a hobbyist, student, or professional, our PCB offers the versatility you need to bring your ideas to life.

User-Friendly Design: Our intuitive design ensures easy integration into projects, making it accessible for beginners and experts alike. Plus, it comes with the Arduino bootloader, simplifying the programming process and reducing setup time, so you can dive into your projects even faster.

- Safety First: With dual onboard relays, we prioritize safety, giving you peace of mind when controlling high-voltage equipment.

- Quality Assurance: Our PCB undergoes rigorous testing to meet the highest standards of quality and reliability.

Unlock the true potential of your Arduino projects with our cutting-edge Relay Control PCB. Take control of your ideas, harness the power of precision, and embrace a future of limitless possibilities.

Get started today and experience the difference for yourself! Your next innovative breakthrough is just one Relay Control PCB away.



- Home Automation
- Industrial Control
- Robotics
- Energy Management
- IoT Projects
- Temperature Monitoring
- And More!

The Flecto Sense Concentrator

The concentrator facilitates AMR (Automatic Meter Reading) to read meters on fixed network, walk-by or drive-by modes. The FSC works with all Kamstrup WMBus devices and the whole range of Flecto Sense WMBus products..

The system is unique in the way the data is always encrypted. You can count on accurate readings, timely responses, data that you can use and report the way you want to.

The FSC records all the WMBus information four times an hour. These readings get sent to the Flecto Backend server where the data is stored for 32 days. The data can be viewed, exported, displayed, printed or imported into other systems. Standard integration via REST API or web portal access from smartphones, tablets and computers.