This timing delay relay serves as a practical tool for managing electrical circuits in home and car automation systems, allowing for controlled activation and deactivation of devices.
In scenarios like automotive applications, it helps prevent damage from high current surges by introducing a delay before powering on equipment, such as onboard devices in vehicles or sequential startups in home setups.
- Adjustable delay time from 0 to 10 seconds using a potentiometer and capacitor for customized timing needs.
- Operates on DC 12V or 5V, with indicators for power and relay status to easily monitor operation.
- Includes freewheeling protection to safeguard the relay and connected devices.
- Capable of controlling up to 220V/10A loads, suitable for a variety of electrical equipment.
- Features a main NE555 chip for reliable timing functions, with a compact size of 6.8cm x 2.1cm for easy installation.
- Delay time can be calculated using the formula T=1.1RC, offering flexibility in setup adjustments.
Light specifications include a working voltage of DC 12V/5V and compatibility with standard automation circuits.
This relay fits well in projects for enthusiasts and technicians seeking dependable timing solutions for preventing overloads in daily automation tasks.
