# Indoor Temperature & Humidity Sensor Sonoff THS01 Freestanding Wired

**URL:** https://aio.lv/en/product--sonoff-6920075777802--10798180
**Data updated:** 2026-02-23 13:20 (EET)
**Category:** Smart Sensors
**Manufacturer:** Sonoff
**Manufacturer code:** 6920075777802
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sonoff-6920075777802--10798180

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.89 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The Sonoff THS01 is a wired indoor temperature and humidity sensor designed for accurate monitoring. It features a freestanding design, allowing for easy placement in any indoor environment. Ideal for home automation systems, it provides real-time data to help maintain optimal conditions.

## Long description

The Sonoff THS01 Freestanding Wired Indoor Temperature & Humidity Sensor is engineered for accurate ambient monitoring in residential and light commercial settings. With a wide measurement range for both temperature and humidity and a freestanding design, the THS01 provides continuous local readings when connected to compatible Sonoff controllers. The unit uses a reliable RJ9 (4P4C) connector for stable wired communication and supports hot-plugging for convenient installation and replacement.
Advantages
The sensor offers an extended temperature range from -40℃ to +85℃ and humidity measurement from 0 to 100%RH, enabling use in a broad set of indoor environments. Its upgraded RJ9 4P4C connector improves connection stability and supports hot-plugging, reducing installation downtime. The freestanding form factor allows flexible placement on flat surfaces without additional mounting hardware. When paired with compatible Sonoff controllers, the THS01 supplies real-time environmental data for automation routines and monitoring.
Suitable for
 Home climate monitoring and HVAC support
 Indoor greenhouses and plant care
 Server cabinets and small equipment rooms
 Smart home automation scenes and scheduling
 Workshops, storage rooms and basements
Key specifications
 Temperature measurement range: -40℃ to +85℃
 Humidity measurement range: 0 to 100%RH
 Connector type: RJ9 (4P4C) supporting hot-plugging
 Form factor: freestanding sensor body for tabletop placement
 Compatibility: designed for use with Sonoff TH Elite and TH Origin controllers
 Extension capability: supports sensor extension cables (see compatible extension lengths)
How to use
Plug the THS01 sensor into the compatible Sonoff controller’s RJ9 port (TH Elite/TH Origin) until the connector seats firmly. Place the freestanding sensor on a stable, flat surface away from direct sunlight, heating vents or drafty openings for representative indoor readings. After connection, configure the controller according to its instructions to receive temperature and humidity data and to integrate readings into automation rules or monitoring dashboards.
Usage recommendations
For reliable long-distance installations, use the specified RJ9 4P4C extension cable (RL560 or compatible). When extending the sensor, note typical supported cable distances: DS18B20 and THS01 sensors can be extended up to 60 meters, while MS01 extensions are generally limited to 10 meters. Avoid placing the sensor near strong heat sources, direct airflow, or high-moisture points that are not representative of the monitored area.

## Specifications

| Feature | Value |
|---|---|
| Cable length | 0.5 m |
| Sensor type | Temperature & humidity sensor |
| Purpose | Indoor |
| Standard interfaces | RJ-11 |

### Features

| Feature | Value |
|---|---|
| Type | Freestanding |
| Connectivity technology | Wired |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 100 |
| Operating temperature (T-T) | -40 - 85 |

## FAQ

### How much does the Temperature & Humidity Sensor Sonoff THS01 cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sonoff products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sonoff service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, type, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/10798180/60160252_large.webp