---
product_id: 160314090
title: "YC9312 Wireless Temperature & Humidity 3 - Channel Sensor for Weather Station also Remote Sensor in Baby Room, Backyard, Garden, Courtyard and Basements"
brand: "youshiko"
price: "€ 38.27"
currency: EUR
in_stock: true
reviews_count: 8
category: "Youshiko"
url: https://www.desertcart.hr/products/160314090-yc9312-wireless-temperature-and-humidity-3-channel-sensor-for-weather
store_origin: HR
region: Croatia
---

# 50m/160ft transmission range 433MHz wireless transmission 3-channel temp & humidity sensing YC9312 Wireless Temperature & Humidity 3 - Channel Sensor for Weather Station also Remote Sensor in Baby Room, Backyard, Garden, Courtyard and Basements

**Brand:** youshiko
**Price:** € 38.27
**Availability:** ✅ In Stock

## Summary

> 🌦️ Stay ahead of the weather curve—because your environment deserves smart monitoring!

## Quick Answers

- **What is this?** YC9312 Wireless Temperature & Humidity 3 - Channel Sensor for Weather Station also Remote Sensor in Baby Room, Backyard, Garden, Courtyard and Basements by youshiko
- **How much does it cost?** € 38.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/160314090-yc9312-wireless-temperature-and-humidity-3-channel-sensor-for-weather)

## Best For

- youshiko enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Placement:** Wall mount or desktop setup adapts to your space, from baby rooms to backyards and basements.
- • **Seamless Wireless Sync:** 433MHz frequency ensures stable, interference-free data transmission up to 50 meters.
- • **Versatile Compatibility:** Works flawlessly with a wide range of Youshiko weather stations—perfect for upgrading or expanding.
- • **Weatherproof Durability:** Rugged casing designed for outdoor use—resists rain and sun when mounted in sheltered spots.
- • **Triple-Channel Precision:** Monitor temperature & humidity in 3 zones simultaneously for total environmental control.

## Overview

The Youshiko YC9312 is a wireless, battery-powered 3-channel temperature and humidity sensor designed for seamless integration with select Youshiko weather stations. Operating on a reliable 433MHz frequency, it transmits accurate environmental data up to 50 meters. Its weatherproof design and flexible mounting options make it ideal for indoor and sheltered outdoor use, ensuring you stay informed whether monitoring a baby room, garden, or basement.

## Description

Youshiko Yc9312 Wireless Temperature And Humidity 3 Channel Sensor For Weather Station Also Remote Sensor In Baby Room, Backyard, Garden, Courtyard And Basements

Review: Couldn't be easier to set up or use - A big selling point of this unit is its ease of setup. Unlike my previous weather station it takes its time signal from a UK based transmitter so downloads the correct time and date automatically when the batteries (not supplied) are installed, and also automatically adjusts for the change from Summer to Winter Time or vice versa. Similarly, once the batteries are installed in the separate sensor, this automatically connects to the main unit so you quickly have access to all the information, which includes barometric pressure and moon's phase as well as the expected indoor and outdoor temperature and humidity (with trend). A manual is included to give further information, such as the process for setting an alarm. One slight problem, is that, if the included power supply cannot be used, the display only lights up when a button on top of the unit is pressed, and then only for a short time.
Review: Keep out of the sun for accurate reading - A good outdoor temperature transmitter bought because the last one fell off the wall

## Features

- Additional or Replacement, Three channel Wireless Temperature & Humidity Sensor, 433MHz
- Compatible with Youshiko YC9331 , , YC9333 , YC9343 YC9440 , YC9441 , YC9442 , YC9443 YC9453 , YC9444 , YC9445 ,YC9446, YC9436, YC9438, YC9460 and YC9416 . YC9418 Digital Weather Station and also many more look like weather stations . but not completable with any other model of Youshiko or any other brand Weather station , if you are not buying for Youshiko above mentioned weather station or clock or not sure ? then ask seller please ? before buying please
- Transmits up to 50 meters or 160 feet from the main unit
- Wall mounting or Desk top / Table standing , Weather proof casing (Please mount this sensor outside in a sheltered place to avoid direct heavy rain and direct sunshine for best results / readings) .
- Requires 2 x AA battery (not included), Dimensions: 97 x 50 x 32 mm (L x W x H) and for other models visit : www.desertcart.co.uk/youshiko

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QVGTZZ8 |
| Are batteries included? | No |
| Best Sellers Rank | 25,077 in Garden ( See Top 100 in Garden ) 147 in Thermometers & Meteorological Instruments |
| Brand | Youshiko |
| Colour | White |
| Connectivity Technology | Wireless |
| Country Of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (190) |
| Display Type | LCD |
| Finish Type | Weatherproof |
| Frequency | 433 MHz |
| Item Dimensions D x W x H | 3.2D x 5W x 9.7H centimetres |
| Item Shape | Rectangular prism |
| Manufacturer | Youshiko |
| Manufacturer Part Number | YC9312 |
| Material | Metal, Plastic |
| Number of Batteries | 2 AA batteries required. |
| Power Source | Battery Powered |
| Recommended Uses For Product | Garden |
| Sensor Technology | Wireless |
| Special Features | Clock, Wireless |
| Specific Uses For Product | Temperature |
| Style Name | Modern |
| Temperature Accuracy | 1 °C |
| Upper Temperature Rating | 60 Degrees Celsius |

## Product Details

- **Brand:** Youshiko
- **Colour:** White
- **Connectivity technology:** Wireless
- **Material:** Metal, Plastic
- **Number of batteries:** 2 AA batteries required.
- **Power source:** Battery Powered
- **Recommended uses for product:** Garden
- **Special feature:** Clock, Wireless
- **Specific uses for product:** Temperature
- **Style:** Modern

## Images

![YC9312 Wireless Temperature & Humidity 3 - Channel Sensor for Weather Station also Remote Sensor in Baby Room, Backyard, Garden, Courtyard and Basements - Image 1](https://m.media-amazon.com/images/I/615wJ3g1tJL.jpg)
![YC9312 Wireless Temperature & Humidity 3 - Channel Sensor for Weather Station also Remote Sensor in Baby Room, Backyard, Garden, Courtyard and Basements - Image 2](https://m.media-amazon.com/images/I/61HrxJCmIkL.jpg)
![YC9312 Wireless Temperature & Humidity 3 - Channel Sensor for Weather Station also Remote Sensor in Baby Room, Backyard, Garden, Courtyard and Basements - Image 3](https://m.media-amazon.com/images/I/61Bir7Jw20L.jpg)
![YC9312 Wireless Temperature & Humidity 3 - Channel Sensor for Weather Station also Remote Sensor in Baby Room, Backyard, Garden, Courtyard and Basements - Image 4](https://m.media-amazon.com/images/I/61BU+eitKPL.jpg)

## Questions & Answers

**Q: Will this work with Kalawen weather station**
A: It does look to be identical - but not worth the risk, imho, since the Kalawen Sensor is currently a pound cheaper than the YOUSHIKO YC9312.   
And . . . If you buy three of these 9312, you will have spent the same as buying a Youshiko 9443 weather station at the current price - the 9443 includes three of these 9312 sensors !

**Q: Will this work with Oregon weather station transmits at same frequency 433mhz & 3 channels**
A: This should work as a replacement for weather stations on the same frequency. It certainly did for me!!

**Q: does this work with the ascot weather station ?**
A: NO

**Q: Will this work as a replacement for one supplied with a QXMCOV brand three channel 433MHz station?**
A: Yes, this unit will work, I have three attached to my weather station.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Couldn't be easier to set up or use
*by R***S on 15 March 2023*

A big selling point of this unit is its ease of setup. Unlike my previous weather station it takes its time signal from a UK based transmitter so downloads the correct time and date automatically when the batteries (not supplied) are installed, and also automatically adjusts for the change from Summer to Winter Time or vice versa. Similarly, once the batteries are installed in the separate sensor, this automatically connects to the main unit so you quickly have access to all the information, which includes barometric pressure and moon's phase as well as the expected indoor and outdoor temperature and humidity (with trend). A manual is included to give further information, such as the process for setting an alarm. One slight problem, is that, if the included power supply cannot be used, the display only lights up when a button on top of the unit is pressed, and then only for a short time.

### ⭐⭐⭐⭐⭐ Keep out of the sun for accurate reading
*by A***E on 21 February 2026*

A good outdoor temperature transmitter bought because the last one fell off the wall

### ⭐⭐⭐⭐⭐ Connected straight away
*by A***N on 20 March 2025*

Had these before, last one didn't work properly since I had it, brought it again and it seems OK.

## Frequently Bought Together

- Youshiko YC9312 Wireless Temperature & Humidity 3 - Channel Sensor for Weather Station also Remote Sensor in Baby Room, Backyard, Garden, Courtyard and Basements
- Youshiko YC9441 (Official 2025 UK Version) Wireless Weather Station, Radio Controlled Clock, Indoor Outdoor Temperature Thermometer, Humidity, Barometric Pressure, weather forecast

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---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-20*