---
product_id: 496689024
title: "SENCTRL Automatic Vacuum Switch Allow Power Tool/Table Saw to Turn Vac Cleaner/Accessory On and Off Automatically, Load Sensing, On Delay Prevent Circuit Overload, Shop Dust Collector Off Delay"
brand: "senctrl"
price: "R1021"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Senctrl"
url: https://www.desertcart.co.za/products/496689024-senctrl-automatic-vacuum-switch-allow-power-tool-table-saw-to
store_origin: ZA
region: South Africa
---

# 1s turn-on delay prevents overload 30A UL-certified power cord 7s off-delay clears airborne debris SENCTRL Automatic Vacuum Switch Allow Power Tool/Table Saw to Turn Vac Cleaner/Accessory On and Off Automatically, Load Sensing, On Delay Prevent Circuit Overload, Shop Dust Collector Off Delay

**Brand:** senctrl
**Price:** R1021
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your workspace clean and your tools smarter — dust control that works as hard as you do!

## Quick Answers

- **What is this?** SENCTRL Automatic Vacuum Switch Allow Power Tool/Table Saw to Turn Vac Cleaner/Accessory On and Off Automatically, Load Sensing, On Delay Prevent Circuit Overload, Shop Dust Collector Off Delay by senctrl
- **How much does it cost?** R1021 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/496689024-senctrl-automatic-vacuum-switch-allow-power-tool-table-saw-to)

## Best For

- senctrl enthusiasts

## Why This Product

- Trusted senctrl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Load Sensing:** Automatically detects tool load over 30W and delays vacuum start by 1 second to prevent circuit overload.
- • **Extended Dust Clearance:** 7-second vacuum off-delay ensures your workspace stays cleaner by capturing residual dust and toxins.
- • **Universal Compatibility:** Works flawlessly with a wide range of power tools and dust collection systems up to 1875W for ultimate versatility.
- • **Heavy-Duty Power Handling:** Equipped with a UL-certified 14AWG 30A power cord to support high-current tools without compromise.
- • **Seamless Auto & Manual Control:** Switch effortlessly between Auto, On, and Off modes to match your workflow and maximize efficiency.

## Overview

The SENCTRL Automatic Vacuum Switch (AVS2000) is a compact, durable device designed to automatically control your dust collector or vacuum in sync with your power tools. Featuring a UL-certified 30A power cord, smart load sensing with a 1-second start delay, and a 7-second off-delay for thorough dust clearance, it supports a wide range of woodworking tools up to 1875W. Its manual override switch offers flexible operation modes, making it an essential upgrade for cleaner, safer, and more efficient workshops.

## Description

desertcart.com: SENCTRL Automatic Vacuum Switch Allow Power Tool/Table Saw to Turn Vac Cleaner/Accessory On and Off Automatically, Load Sensing, On Delay Prevent Circuit Overload, Shop Dust Collector Off Delay : Tools & Home Improvement

Review: Sturdy and compact - This is a compact, well designed, and sturdy unit which works exactly as described. The vacuum outlet starts almost immediately after the saw starts and runs a bit after the saw stops - a useful feature.
Review: Good product - Works great

## Features

- NEW GENERATION: Add a manual switch to support three vacuum run modes: Auto, Off and On. You can not only turn the vacuum on/off automatically with the power tools, but also manually turn the vacuum on/off all time according to your actual condition.
- HIGH-QUALITY MATERIALS: Adopt 19.7 inch UL-certified US standard 14AWG power cord which allow passage with a large current more than 30A. Durable PC+ABS V0 grade flame retardant material case, reduce heat during use and extend service life.
- TURN ON DELAY. Load Sensing Technology. If the load connected to the 'TOOL' port exceeds 30W, the vacuum connected to the 'VAC' port will automatically delay 1s to start, which helps prevent circuit overloaded by large current if tool and vacuum power-on at the same time.
- SHUT OFF DELAY: Automatically delay vacuum turn-off by 7s to continue clearing the remaining airborne debris after the load connected to the 'TOOL' port has stopped. Saving time and electricity, reducing airborne toxin and work area noise that can lead many health problems.
- COMPATIBILITY: Support a wide range of cutting tools from handheld devices to large shop saws such as table saw, miter saw, track saw, chop saw, sander, router table, planers, shopvac, remote control outlet, automated vacuum switch, dust collection systems for woodworking and etc. Power rating should not exceed 120 VAC, 15 Amp, 60 Hz, 1875w.
- WHAT YOU GET: Senctrl automatic vacuum switch (AVS2000), welcome guide, our worry-free 12-month warranty, and friendly customer service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BFDB9MSB |
| Best Sellers Rank | #7,078 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Vacuum & Dust Collector Replacement Parts |
| Date First Available | September 15, 2022 |
| Item Weight | 11.7 ounces |
| Item model number | AVS2000 |
| Manufacturer | SENCTRL |
| Package Dimensions | 8.58 x 4.45 x 2.09 inches |

## Product Details

- **Operation Mode:** manual
- **Current Rating:** 15 Amps
- **Operating Voltage:** 1.2E+2 Volts (AC)
- **Contact Type:** Normally Open
- **Connector Type:** Standard Electrical Plug
- **Brand:** senctrl
- **Terminal:** Physical
- **Actuator Type:** Push Button
- **Contact Material:** Metal
- **International Protection Rating:** IP00

## Images

![SENCTRL Automatic Vacuum Switch Allow Power Tool/Table Saw to Turn Vac Cleaner/Accessory On and Off Automatically, Load Sensing, On Delay Prevent Circuit Overload, Shop Dust Collector Off Delay - Image 1](https://m.media-amazon.com/images/I/61rqsCgyIvL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: My table saw is pluged in its own dedicated 20amp circuit and my Shop Vac in another regular 15 amp circuit -- is there a version that supports this?**
A: If you’re saw is rated at 15amps (check the owners manual or look it up online)  this will work.

**Q: Would the light from the sandblaater cabinet trigger the vacuum ON/OFF?**
A: Hi, the driving threshold of the switch is 0.25 amps, which is approximately 30 watts at 120 volts. Generally, the power of the light from the sandblaater cabinet is lower than 20W, so they cannot be triggered.

**Q: Wouldn't a regular old power strip work? Plug them both in and use the on off switch on the strip. I found some at the second hand store for $1**
A: It would work depending on the length ad on the power strip. The vacuum switch is rated for machinery and the vacuum has a short delay, shutting off a few seconds after the machine. This allows for a bit more cleaning. With a power strip there is a risk of overheating and fire.

**Q: dimensions of the yellow casing? Not including the mounting tabs.**
A: It is just under 3" wide and just over 4" tall not including the wiring ferrul.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sturdy and compact
*by B***N on February 14, 2026*

This is a compact, well designed, and sturdy unit which works exactly as described. The vacuum outlet starts almost immediately after the saw starts and runs a bit after the saw stops - a useful feature.

### ⭐⭐⭐⭐⭐ Good product
*by B***K on February 16, 2026*

Works great

### ⭐⭐⭐⭐⭐ Great product. Would buy again
*by B***B on August 5, 2025*

Turns ona nd off when it should. No complaints.

## Frequently Bought Together

- SENCTRL Automatic Vacuum Switch Allow Power Tool/Table Saw to Turn Vac Cleaner/Accessory On and Off Automatically, Load Sensing, On Delay Prevent Circuit Overload, Shop Dust Collector Off Delay
- The Dustopper PRO, Low-Profile Dust Separator for Shop Wet/Dry Vacuums. Includes High-Flow 90 Degree Sweep Elbows and Connection Hose. Fits Standard 5 Gallon Buckets, Made in USA
- Peachtree Woodworking Supply 10 Foot Long Dust Collection Power Tool Hose Kit with 5 Fittings/Attachments for Multiple Types/Brands of Power Tools and Work Shop Vacuums

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**Shop now:** [https://www.desertcart.co.za/products/496689024-senctrl-automatic-vacuum-switch-allow-power-tool-table-saw-to](https://www.desertcart.co.za/products/496689024-senctrl-automatic-vacuum-switch-allow-power-tool-table-saw-to)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-21*