About This

• Unique Current Sensing Technology: If the tool motor connected to the "A" port exceeds 30W, the vacuum connected to the "B" port will automatically turn on with a 1-second delay. This helps prevent circuit overload caused by both the tool and vacuum starting at the same time.
• Work More Efficiently: When you start your tool, the vacuum automatically turns on after a 1-second delay. Once you finish, it remains on for an additional 7 seconds to clean the inlet tube. This saves time and electricity while reducing airborne toxins and work-area noise—both of which can contribute to health issues.
• Suitable for Most Medium-Duty Workloads: The Etoolcity automatic vacuum switch has a start-up threshold of about 0.25 amps (30W at 120V or 60W at 220V), making it ideal for medium-duty tools like most miter saws, table saws, power sanders, and routers. It also helps extend the life of your vacuum.
• Greater Safety: Built with a high-cost, UL-certified 14AWG American standard power cord that allows over 30A of current, the Etoolcity switch operates stably up to 3600W. The housing is made of PC+ABS V0-grade flame-retardant material, offering enhanced reliability and safety.
• Two Installation Methods: You can either mount the power module using screws or attach it directly to the wall with the included strong, nano-markless adhesive hook. Both options offer a secure and durable installation.