Kemo-Electronic Relay Card Kit 12V DC

The Kemo-Electronic Relay Card Kit is a versatile and reliable electronic module designed for switching and amplification applications. It can be triggered by exceptionally weak input signals, starting from as low as approximately 5mA, and will activate its robust 3A relay contact. This makes it an ideal switching amplifier for other electronic kits or systems that only provide a low-power output, such as a light-emitting diode (LED), enabling them to control other devices, machines, or higher-power circuits through the relay's heavy-duty contacts.

Supplied in kit form, this product is perfect for hobbyists, electronics enthusiasts, and professionals looking to incorporate reliable switching into their projects. Its straightforward design allows for easy integration and soldering. The relay card operates on a 12V DC supply and features a low power consumption of less than 80mA, ensuring energy-efficient performance.

Key Features and Specifications

• High Sensitivity: Can be released with input signals from ~5mA upwards.
• Robust Switching: Features a relay with a heavy-current contact rated for 3A at 30V.
• Versatile Amplifier: Acts as a perfect interface to switch other devices using low-power control signals from LEDs or other weak outputs.
• Compact Design: Small form factor with dimensions of 44mm by 18mm for the PCB, allowing for installation in space-constrained applications.
• Low Power Operation: Consumes less than 80mA from its 12V DC power source.

This relay card kit is an essential component for anyone needing to bridge the gap between low-power control circuits and higher-power loads, providing a safe and effective switching solution.