--- 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: "R749" currency: ZAR in_stock: true reviews_count: 8 category: "Youshiko" url: https://www.desertcart.co.za/products/160314090-yc9312-wireless-temperature-and-humidity-3-channel-sensor-for-weather store_origin: ZA region: South Africa --- # 160 ft (50 m) transmission range 433 MHz wireless transmission ±1°C temperature accuracy – YC9312 Wireless Temperature & Humidity 3 - Channel Sensor for Weather Station also Remote Sensor in Baby Room, Backyard, Garden, Courtyard and Basements **Brand:** youshiko **Price:** R749 **Availability:** ✅ In Stock ## Summary > 🌦️ Stay ahead of the weather curve with precision and style! ## 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?** R749 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/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 - • **Plug & Play Setup:** Instant sensor pairing with main unit—no tech headaches, just data. - • **Weatherproof & Versatile Design:** Durable casing for outdoor use in gardens, courtyards, and basements. - • **Effortless Wireless Connectivity:** 433 MHz frequency ensures stable data transmission up to 50 meters. - • **Seamless Multi-Channel Monitoring:** Track temperature & humidity across 3 zones effortlessly. - • **Auto Time Sync & Seasonal Adjustments:** UK time signal syncs clock & daylight savings automatically. ## Overview The Youshiko YC9312 is a wireless 3-channel temperature and humidity sensor designed for seamless integration with select Youshiko weather stations. Operating at 433 MHz, it delivers accurate readings within ±1°C and transmits data up to 50 meters. Its weatherproof casing and versatile mounting options make it ideal for monitoring indoor and outdoor environments like baby rooms, gardens, and basements. Featuring automatic UK time synchronization and daylight saving adjustments, it offers hassle-free setup and reliable performance for the modern home or garden enthusiast. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/160314090-yc9312-wireless-temperature-and-humidity-3-channel-sensor-for-weather](https://www.desertcart.co.za/products/160314090-yc9312-wireless-temperature-and-humidity-3-channel-sensor-for-weather) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-06-21*