QAA2890/WI T.Sensor Room Thread
- RS stock no.:
- 658-468
- Mfr. Part No.:
- QAA2890/WI / S55720-S550
- Manufacturer:
- Siemens
Subtotal (1 unit)*
R 2 458,98
(exc. VAT)
R 2 827,83
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- Shipping from 24 December 2025
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Units | Per unit |
|---|---|
| 1 + | R 2,458.98 |
*price indicative
- RS stock no.:
- 658-468
- Mfr. Part No.:
- QAA2890/WI / S55720-S550
- Manufacturer:
- Siemens
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Device Type | Temperature And Humidity Sensor | |
| Mounting Type | Surface Mount | |
| Height | 14mm | |
| Length | 88mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Device Type Temperature And Humidity Sensor | ||
Mounting Type Surface Mount | ||
Height 14mm | ||
Length 88mm | ||
Exempt
- COO (Country of Origin):
- CN
The Siemens Wireless Room Sensor for Temperature offers wireless communication via KNX IoT over Thread for seamless integration. It provides measurement accuracy of up to ± 0.3 °C and has an impressive battery life of up to 10 years under normal operating conditions with a 10-minute wake-up cycle. The sensor consumes a maximum of 20 mA power, making it energy-efficient. It features a digital temperature sensing element and a measuring range of 0 to 50 °C, providing reliable and precise temperature readings for various applications.
Up to 10 years battery lifetime
Dimensions: 88 x 88 x 14 mm
Dimensions: 88 x 88 x 14 mm