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| Месяц | Минимальная цена | Макс. стоимость | Цена |
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| Feb-20-2026 | 535.22 руб. | 546.1 руб. | 540.5 руб. |
| Jan-20-2026 | 434.35 руб. | 443.5 руб. | 438.5 руб. |
| Dec-20-2025 | 526.4 руб. | 537.93 руб. | 531.5 руб. |
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| Jul-20-2025 | 505.82 руб. | 515.14 руб. | 510 руб. |
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Digital Temperature and Humidity Sensor Module High Precision W. I2C Interface for Arduino si7021
Feature:
Precision relative humidity sensor
± 3% RH (max), 0-80% RH
High precision temperature sensor
0.4 ° C (max), - 10 to 85 ° C
0 to 100% relative humidity operating range
Up to 40 to 125 ° C working range
Wide operating voltage (1.9 to 3.6 V)
Low Power consumes 150 active current
60 sodium standby current
Factory calibration
I2C interface
On-chip integrated heater
3x3 mm DFN package
Excellent long - term stability
Optional factory installed cover
Low profile
During the protection process
Eliminate liquids and particulates
Application:
HVAC / R
Thermostat / thermostat
Respiratory therapy
White goods
Indoor weather station
Micro Environment / Data Center
Automotive climate control and defogging
Asset and cargo tracking
Mobile phones and tablet PCs
Packing List :
1pcs*Temperature and Humidity Sensor
