Airflow 12V DC Pull Cord Timer Module For Ventilation Fans And Exhaust Systems Compact Timed Run Controller

The Airflow 12V DC Pull Cord Timer Module is a compact, easy-to-integrate controller for simple ventilation setups. It’s designed for any 12V DC fan or exhaust system where a quick pull starts a timed run, then stops automatically.

• 12V DC operation: Compatible with standard 12V fans and duct motors for seamless integration.
• Pull cord trigger: Initiates the timer with a simple pull for quick, tactile control.
• Built-in timer: Runs the connected device for a defined period and then powers off to save energy.
• Compact, durable enclosure: Small footprint with rugged construction for DIY or professional installs.
• Easy wiring: Designed for straightforward installation with minimal wiring.

With this timer module, you gain hands-on control of ventilation without leaving fans running unnecessarily. It helps improve indoor air quality by ensuring the fan runs only as long as needed after a pull, reduces energy use, and makes retrofitting existing 12V fan systems quick and reliable. Ideal for bathrooms, workshops, utility rooms, and other spaces where simple, dependable airflow management makes a difference.