---
product_id: 621477030
title: "Sensky 3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required)"
brand: "sensky"
price: "€ 40.29"
currency: EUR
in_stock: true
reviews_count: 9
category: "Sensky"
url: https://www.desertcart.at/products/621477030-sensky-3-in-1-pir-motion-sensor-light-switch-occupancy
store_origin: AT
region: Austria
---

# 5A max current load 9m PIR detection range 2-wire no neutral needed Sensky 3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required)

**Brand:** sensky
**Price:** € 40.29
**Availability:** ✅ In Stock

## Summary

> 💡 Light smarter, live easier — the switch that knows you.

## Quick Answers

- **What is this?** Sensky 3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required) by sensky
- **How much does it cost?** € 40.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/621477030-sensky-3-in-1-pir-motion-sensor-light-switch-occupancy)

## Best For

- sensky enthusiasts

## Why This Product

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

## Key Features

- • **Sleek, Modern Design:** Minimalist white finish blends seamlessly into offices, corridors, and smart homes alike.
- • **Safety & Support Guaranteed:** Fireproof PC casing plus 12-month warranty and 24/7 customer service for peace of mind.
- • **Adaptive 3-in-1 Sensor Modes:** Occupancy, vacancy, or manual control—tailor your lighting to your lifestyle and save energy.
- • **Effortless 2-Wire Installation:** No neutral wire? No problem. Save time and wiring hassle with cutting-edge 2-wire tech.
- • **Wide Compatibility & Power Range:** Supports up to 1100W incandescent and 300W LED—perfect for any modern workspace or home.

## Overview

The Sensky 3-in-1 PIR Motion Sensor Light Switch combines advanced 2-wire infrared technology with versatile occupancy, vacancy, and manual modes. It supports a broad power range (up to 5A, 1100W incandescent/300W LED) without requiring a neutral wire, making installation quick and cost-effective. Designed for modern residential and commercial spaces, it offers a sleek profile, reliable 9-meter detection, and enhanced safety with fireproof materials. Backed by a 12-month warranty and responsive customer support, it’s the smart upgrade for energy-efficient, hands-free lighting control.

## Description

Shop Sensky 3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required). Free delivery on eligible orders of £20 or more.

Review: Works a treat - Bought this for our bathroom so the kids don't have to worry about reaching the light switch, and it's been a great little upgrade so far. Installation was straightforward and the sensor picks up movement reliably when entering the room. I like that it gives you different operating modes, so you can set it up to suit your needs rather than having the light on all the time. It's made life a bit easier for the children and saves the usual reminders about turning lights off. Only had it installed for a short time, but so far it's working exactly as expected and I'm very happy with the purchase.
Review: Works well - Early days but so far so good. I have a small closet toilet without natural ventilation, and rely on an extractor to shift air. The Xpelair fan I have goes through capacitors more than I would like, and as a result the extractor goes off with the light, instead of with the timer delay. I can’t be bothered replacing the fan PCB yet again, so have gotten this to effectively do the same job, and keep the fan on for 3 minutes with the lights. Additionally, it removes the need for anyone with possibly damp hands after washing their hands, to touch the switch. It was quite easy to fit, but do read the instructions. It’s pretty easy to configure it afterwards. I don’t like how the metal plate isn’t grounded when used with a plastic backbox, so I may look at that in the near future. I only had a L and N wire and this switch works as expected. Like most PIR sensors, they are not great on the vertical plain, so my youngest will have to wave his arm upon entering the toilet. No doubt visitors will be pressing the buttons too, so it is nice to test that it still defaults to going off on the timer even after the button is used to turn it on.

## Features

- ✅ 【2-Wire Technology Infrared motion detector】No Neutral Required,2-Wire operation is reliable, energy-efficient, and cost-effective.Automatic motion sensor switch based on infrared PIR technology. Very easy to install and calibrate.Just by pressing button to adjust delay-time and light sensor, don’t need to open the cover and adjust the value with a screwdriver, this save you the hassle.
- ✅【Power range】Whether it is low power or high power, motion detectors are perfectly compatible. For example, Incandescent/Halogen:1100W/220VAC Min.3W.LED lighting: 300W/220VAC Min.3W
- ✅【3 IN 1 technology】 There are multiple modes for you to choose.Auto turn on/off when human movement is detected(6-9m detection distance);Manually open/automatically close when leaving;Or manually on/off.Which can be used as a normal light switch or combined with a motion sensor. Lock motion detection during the day to save energy.
- ✅【Modern design and multiple usage】 The latest model, stylish and simple appearance, is the best ideal choice for classrooms, bedrooms, corridors, meeting rooms, offices, bathrooms, laundry rooms and other environmental places.
- ✅【Maximum security and customer service】It has detailed instructions to help you use energy more easily, safely and efficiently.If you encounter problems during installation, please feel free to contact us.We will provide 12 months of warranty technology and 24-hour fast customer service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CT87VL7T |
| Antenna Location | Residential and Commercial Lighting Control, Energy Management |
| Battery Description | no battery |
| Battery description | no battery |
| Best Sellers Rank | 17,817 in DIY & Tools ( See Top 100 in DIY & Tools ) 30 in Motion Detectors (DIY & Tools) |
| Brand | Sensky |
| Colour | White |
| Compatible Devices | Light |
| Customer Reviews | 4.4 out of 5 stars 174 Reviews |
| Included Components | Detector |
| Item Dimensions D x W x H | 8.6D x 8.6W x 2.1H centimetres |
| Manufacturer | Sensky |
| Maximum Range | 9 Metres |
| Maximum range | 9 Metres |
| Model Number | SK023W0C00000-5A-S |
| Mounting Type | Wall Mount |
| Mounting type | Wall Mount |
| Number of Items | 1 |
| Power source | Corded Electric |
| Temperature Range | 1E+1 Degrees Celsius |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Sensky
- **Colour:** White
- **Maximum range:** 9 Metres
- **Mounting type:** Wall Mount
- **Power source:** Corded Electric

## Images

![Sensky 3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required) - Image 1](https://m.media-amazon.com/images/I/51OvxFUQ0pL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works a treat
*by A***H on 8 June 2026*

Bought this for our bathroom so the kids don't have to worry about reaching the light switch, and it's been a great little upgrade so far. Installation was straightforward and the sensor picks up movement reliably when entering the room. I like that it gives you different operating modes, so you can set it up to suit your needs rather than having the light on all the time. It's made life a bit easier for the children and saves the usual reminders about turning lights off. Only had it installed for a short time, but so far it's working exactly as expected and I'm very happy with the purchase.

### ⭐⭐⭐⭐⭐ Works well
*by K***B on 26 August 2025*

Early days but so far so good. I have a small closet toilet without natural ventilation, and rely on an extractor to shift air. The Xpelair fan I have goes through capacitors more than I would like, and as a result the extractor goes off with the light, instead of with the timer delay. I can’t be bothered replacing the fan PCB yet again, so have gotten this to effectively do the same job, and keep the fan on for 3 minutes with the lights. Additionally, it removes the need for anyone with possibly damp hands after washing their hands, to touch the switch. It was quite easy to fit, but do read the instructions. It’s pretty easy to configure it afterwards. I don’t like how the metal plate isn’t grounded when used with a plastic backbox, so I may look at that in the near future. I only had a L and N wire and this switch works as expected. Like most PIR sensors, they are not great on the vertical plain, so my youngest will have to wave his arm upon entering the toilet. No doubt visitors will be pressing the buttons too, so it is nice to test that it still defaults to going off on the timer even after the button is used to turn it on.

### ⭐⭐⭐⭐⭐ It worked
*by K***Y on 1 August 2026*

Great switch as switches go!!

## Frequently Bought Together

- Sensky 3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required)
- Schneider Electric - Lisse White Moulded, Single Socket Spacer, GGBLSPC1S, White
- Schneider Electric Lisse Gang Surface Pattress, 25 mm

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-24*