Reference: 079-220

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Shelly 1 for Apple HomeKit

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Aluminum frame for mining rig

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Sonoff Si7021 temperature and humidity sensor

046-267

Sonoff Si7021 Sensor is a digital temperature and humidity sensor with a calibrated digital signal output. The sensor has very high reliability and excellent long-term stability.

CZK219
CZK149

Historie ceny     Price history

Nejnižší cena za posledních 30 dní byla CZK149.00

Tax included Delivery within 2 - 4 days Save 32%
Quantity
Stock

Dostupná doprava
  • Osobní odběr Zdarma
  • Osobní odběr
  • Zásilkovna CZK69.00
  • 1 - 3 days, if in stock
  • DPD Parcel Shop CZK69.00
  • 1 - 3 days, if in stock
  • DPD CZK109.00
  • 1 - 3 days, if in stock
  • Nejvýhodnější doručení na adresu CZK99.00
  • 2 - 5 days, if in stock
 

Warranty on goods for at least 2 years

 

Free shipping on orders over €200 (EU)

 

Possibility to return undamaged goods within 14 days

Description

Sonoff Si7021

Sonoff Si7021 is a digital temperature and humidity sensor with a calibrated digital signal. It uses dedicated digital input acquisition technology for temperature and humidity sensing, which ensures very high sensor accuracy, reliability and excellent long-term stability. The sensor includes an integrated single-chip temperature and humidity sensor that connects to a high-performance 8-bit MCU. The Si7021 sensor has advantages such as excellent quality, fast response, interference suppression and operating economy. The sensor is equipped with a 2.5 mm four-pole stereo connector and works perfectly with Sonoff TH10 / TH16 switches.

Specifications:

  • Power supply: 3.3-5.2 VDC
  • Humidity: 0 - 99.9% RH
  • Temperature: -40 ° C - 80 ° C
  • Accuracy humidity: ± 3% RH
  • Accuracy temperature: 0.5 ° C
  • Cable length: 50cm
Product Details
046-267
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