---
product_id: 732561553
title: "TOPGREENER Humidity Sensor & Fan Control Switch, Ventilation Fan Humidity Sensor Switch, Fan Switch, Neutral Wire Required, Tdhs5, Pack of"
brand: "topgreener"
price: "€ 196.94"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/732561553-topgreener-humidity-sensor-and-fan-control-switch-ventilation-fan-humidity
store_origin: PT
region: Portugal
---

# 30-minute fan delay timer 120V AC, 3A max fan load 3 humidity sensitivity levels TOPGREENER Humidity Sensor & Fan Control Switch, Ventilation Fan Humidity Sensor Switch, Fan Switch, Neutral Wire Required, Tdhs5, Pack of

**Brand:** topgreener
**Price:** € 196.94
**Availability:** ✅ In Stock

## Summary

> 💨 Breathe smarter, live fresher — the future of humidity control is here!

## Quick Answers

- **What is this?** TOPGREENER Humidity Sensor & Fan Control Switch, Ventilation Fan Humidity Sensor Switch, Fan Switch, Neutral Wire Required, Tdhs5, Pack of by topgreener
- **How much does it cost?** € 196.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/732561553-topgreener-humidity-sensor-and-fan-control-switch-ventilation-fan-humidity)

## Best For

- topgreener enthusiasts

## Why This Product

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

## Key Features

- • **Energy-Saving Automation:** Fan runs only as long as needed, shutting off 30 minutes after humidity normalizes to save power.
- • **Smart Moisture Detection:** Automatically activates your fan when humidity spikes, keeping your space fresh and mold-free.
- • **Sleek & Seamless Integration:** Includes a stylish wall plate for a clean, modern look that fits any professional space.
- • **Customizable Humidity Settings:** Choose from low, medium, or high sensitivity to perfectly match your room’s ventilation needs.
- • **Easy Installation with Neutral Wire:** Designed for single-pole setups with standard 120V wiring, ensuring hassle-free upgrade.

## Overview

The TOPGREENER TDHS5 Humidity Sensor & Fan Control Switch intelligently detects excess moisture and automatically powers your ventilation fan to maintain optimal air quality. Featuring three adjustable humidity sensitivity levels and a 30-minute delay timer, it ensures efficient, energy-conscious operation. Designed for 120V AC systems with a neutral wire requirement, this UL-listed switch is perfect for bathrooms, laundry rooms, and other high-humidity spaces, combining smart technology with sleek design for a healthier, fresher environment.

## Description

TOPGREENER Humidity Sensor & Fan Control Switch, Ventilation Fan Humidity Sensor Switch, Fan Switch, Neutral Wire Required, Tdhs5, Pack of

## Features

- Sensor switch detects excess moisture and automatically turns on the fan. Perfect for places with high humidity, such as bathroom, laundry room, basement, etc.
- The humidity control switch automatically turns on the fan when humidity exceeds the preset level and turns it off after it returns to normal to eliminate excess moisture
- The humidity sensor has three levels to choose from (low, medium, high) to meet the specific ventilation needs of the room. Ignore the humidity sensor by manually turning off the fan when powered on
- 30 minute delay A decorated wall plate included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operation Mode | automatic |
| Operating Voltage | 120 Volts (AC) |
| Contact Type | Normally Closed |
| Connector Type | Screw Terminals |
| Brand | TOPGREENER |
| Terminal | Screw |
| Circuit Type | 1-way |
| Contact Material | Copper, Brass |
| International Protection Rating | 120 |
| Number of Positions | 1 |
| Wattage | 4.32E+3 |
| Number of Items | 2 |
| Manufacturer | Top Greener Inc |
| Country of Origin | USA |
| Item Weight | 308 g |
| Package Dimensions | 12.5 x 9.6 x 8.71 cm; 308 g |
| Are batteries included? | No |

## Product Details

- **Operation Mode:** automatic
- **Operating Voltage:** 120 Volts (AC)
- **Contact Type:** Normally Closed
- **Connector Type:** Screw Terminals
- **Brand:** TOPGREENER

## Images

![TOPGREENER Humidity Sensor & Fan Control Switch, Ventilation Fan Humidity Sensor Switch, Fan Switch, Neutral Wire Required, Tdhs5, Pack of - Image 1](https://m.media-amazon.com/images/I/71G49fBhvqL.jpg)
![TOPGREENER Humidity Sensor & Fan Control Switch, Ventilation Fan Humidity Sensor Switch, Fan Switch, Neutral Wire Required, Tdhs5, Pack of - Image 2](https://m.media-amazon.com/images/I/716XSwU0QQL.jpg)
![TOPGREENER Humidity Sensor & Fan Control Switch, Ventilation Fan Humidity Sensor Switch, Fan Switch, Neutral Wire Required, Tdhs5, Pack of - Image 3](https://m.media-amazon.com/images/I/81fnh2uM2pL.jpg)
![TOPGREENER Humidity Sensor & Fan Control Switch, Ventilation Fan Humidity Sensor Switch, Fan Switch, Neutral Wire Required, Tdhs5, Pack of - Image 4](https://m.media-amazon.com/images/I/81dPVQ8ZcUL.jpg)
![TOPGREENER Humidity Sensor & Fan Control Switch, Ventilation Fan Humidity Sensor Switch, Fan Switch, Neutral Wire Required, Tdhs5, Pack of - Image 5](https://m.media-amazon.com/images/I/81Tw2n2qDPL.jpg)

## Questions & Answers

**Q: If I turn it on manually will it turns off in 30 minutes? I wasn’t sure if that’s what it means in the description?**
A: Yes, If you turn on the device manually, it will automatically turn off after 20 minutes. If you manually turn off then the humidity sensor is deactivated and you will have to turn on manually and let it cycle in order to turn the sensor back on.
Best Regards,
TopGreener Inc.

**Q: How do I program this? And does it flash or change a color when I change the levels?**
A: In order to program, hold down the button for 8 seconds until the indicator light blinks. Once it is blinking, change modes by hitting the button 1,2 or 3 times. The mode is indicated by the number of times the LED blinks/flashes. The LED will only flash not change color.
Best Regards,
TopGreener Inc.

**Q: Where is this made? Is this true white or off white.**
A: China....True White

**Q: What are the humidity percentages for the low, medium and high settings?**
A: The setting are as follows: 45%-low,, 65%-medium(Default), 80%-high. If you have further questions please let us know at support@topgreener.com
Best Regards,
TopGreener Inc.

## Frequently Bought Together

- TOPGREENER Humidity Sensor and Fan Control Switch, Ventilation Fan Humidity Sensor Switch, Fan Switch, Neutral Wire Required, TDHS5, 2-Pack
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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-10*