Sonoff Si7021 - temperature and humidity sensor for Sonoff TH16

Index: ALT-16490 EAN: 5904422307080

The Si7021 sensor allows to measure temperature from -10°C to 85°C and humidity from 0% to 80% RH. It is equipped with a 50 cm long cable, terminated with a mini jack, to be connected to the Sonoff TH16 device. Powered by 2.2 V to 3.6 V.

Sonoff Si7021 - temperature and humidity sensor for Sonoff TH16
€6.92
€5.63 tax excl.
Available
Check quantity
Shipping in 24 hours
30-day returns
PayPal payment
Manufacturer: Sonoff

Product description: Sonoff Si7021 - temperature and humidity sensor for Sonoff TH16

The Si7021 sensor allows to measure temperature from -10°Cto 85°C andhumidity from 0% to 80% RH. It is equipped with a 50 cm long cable, terminated with a mini jack, to be connected to the SonoffTH16device. Powered by2.2 V to 3.6 V.

Czujnik temperatury i wilgotności Si7021Si7021 temperature and humidity sensor.

Si7021 sensor specifications

  • Supply voltage: 2.2 V to 3.6 V
  • Range of measurements:
    • temperatures: from -10°C to 85°C
    • humidity: 0% to 80% RH
  • Cable length: 50 cm
  • Weight: 26 g

Voltage to 2.2 V
Voltage from 3.6 V
Sensor - Temperature to 125 °C
Sensor - Temperature accuracy +/- 0.4 °C
Sensor - Temperature from -10 °C - 85 °C

Same-day shipping

  • Crediting the payment for the order on our account on a business day before 10:00 AM means sending the goods on the same day.
  • All packages are being delivered by GLS Group courier and covered with insurance up to 1200 EUR.
  • You will receive a link to track your package and monitor the progress of delivery as soon as it is shipped.

Terms of delivery 

GLS - zone 1

Austria, Belgium, Croatia, The Czech Republic, Denmark, Germany, Netherlands, Poland, Slovakia 

  • Delivery time: 2-4 days
  • Delivery cost: from 4.18 EUR
  • Insurance: 1200 EUR
GLS - zone 2

Bulgaria, Estonia, France, Hungary, Italy, Latvia, Lithuania, Luxembourg, Portugal, Romania, San Marino, Slovenia

  • Delivery time: 2-5 days
  • Delivery cost: from 5.35 EUR
  • Insurance: 1200 EUR
GLS - zone 3

Finland, Greece, Ireland, Spain, Sweden 

  • Delivery time: 2-7 days
  • Delivery cost: from 7.67 EUR
  • Insurance: 1200 EUR

Payment methods

Card image cap
PayPal
  • Botland is a PayPal verified seller. Protect your financial information with this fast, safe and secure online payment system.

Card image cap
PayU
  • Choose easy and quick PayU e-payment method. Your financial information will stay secure.

Customers who bought this product also bought:

EL Home WAC-02H1 temperature and humidity sensor for WiFi controllers WS-03H1 and WS-13H1

Temperature and humidity sensor dedicated for operating with WS-03H1 and WS-13H1 intelligent Wi-Fi controllers. It allows to turn on/off devices and monitor the temperature and...
Index: EUR-13385
Index: EUR-13385
Available
Check quantity
Regular price €7.81 Price €7.81

Sonoff TH16 WiFi - relay that monitors temperature and humidity

Complete module that is controlled via Wi-Fi using the smartphone eWeLink app for iOS and Android. It is supplied with a connector for connecting temperature or humidity...
Index: MOD-09090
Index: MOD-09090
Waiting for confirmation of delivery date
Regular price €11.26 Price €11.26

Anemometer / anemometer Benetech GM816 - 6-arm rotor

Anemometer / wind gauge is used to measure the movement of gases, the flow rate of air. The device has a 6-arm rotor, which, due to gas flow, begins to rotate. Measurements are...
Index: BNT-10764
Index: BNT-10764
Available
Check quantity
Regular price €15.17 Price €15.17

Sonoff Pow - WiFi switch with power consumption measurement 3500W

Complete module controlled via wi-fi using the smartphone eWeLink app for iOS and Android. The device Includes power meter, it can perform measurements in kWh, and generate...
Index: DNG-13501
Index: DNG-13501
Waiting for confirmation of delivery date
Regular price €15.82 Price €15.82

Sonoff 4CH Rev2 WiFi - 4-channel switch

Sonoff 4CH Rev2 is a module of a 4-channel switch. It has 3 operation modes, controlled with voice commands, buttons on the case, or Wi-Fi using  eWeLink  app. It allows you...
Index: DNG-12289
Index: DNG-12289
Waiting for confirmation of delivery date
Regular price €23.85 Price €23.85

Power supply MDIN60W24 for DIN rail - 24V / 2.5A / 60W

DIN rail mounted power supply unit. Input voltage from 90 V to 264 V AC. Output voltage is 24 V . The output current is 2.5 A. The rated power is 60 W.
Index: WAK-11427
Index: WAK-11427
Waiting for confirmation of delivery date
Regular price €19.96 Price €19.96

Remote controller 12/24V DC - 433.92Mhz - 2 channels

The radio receiver allows you to control 2 devices operating at 250 V AC via NO/NC relay outputs. The module operates at 433.92 MHz, 2 remote controls are included to control...
Index: ELB-16010
Index: ELB-16010
Available
Check quantity
Regular price €23.65 Price €23.65

Linear Actuator Super Power Jack 1500N 20mm/s 24V - 40cm stroke

Industrial, professional FDI electric actuator powered by 24 V , suitable for heavy duty applications. The FDI series is characterized by motors made of the highest quality...
Index: ELB-15883
Index: ELB-15883
Available
Check quantity
Regular price €86.58 Price €86.58

Panasonic high power lithium CR123 batteries 3V

Panasonic CR123 lithium battery is used in various types of cameras, camcorders and motion detectors.
Index: BAL-13932
Index: BAL-13932
Available
Check quantity
Regular price €1.71 Price €1.71

Eura-tech El Home WS-05H1 - 2-channel relay 230V/6A - WiFi Android / iOS switch

EL Home WS-05H1 module allows remote turn-on of two independent electric devices and creating schedules. Communication via Wi-Fi network. It has light signalisation. Maximum...
Index: EUR-13409
Index: EUR-13409
Available
Check quantity
Regular price €15.82 Price €15.82
  • On sale!

Cover for temperature sensor DS18B20 / LM35 - 6x50 mm

Thermowell for DS18B20, LM35 and other temperature sensors in TO92 housing .
Index: AKS-10612
Index: AKS-10612
Available
Check quantity
Regular price €0.41 Price €0.41

WTA 5x20mm fuse - 250V/5A - 10pcs

Fuse type 5 x 20 mm operating up to 250 V, allowing up to 5.0 A current flow. Price per 10 pieces.
Index: KAB-05470
Index: KAB-05470
Available
Check quantity
Regular price €0.35 Price €0.35

Products from the same category

Sonoff TH16 WiFi - relay that monitors temperature and humidity

Complete module that is controlled via Wi-Fi using the smartphone eWeLink app for iOS and Android. It is supplied with a connector for connecting temperature or humidity...
Index: MOD-09090
Index: MOD-09090
Waiting for confirmation of delivery date
Regular price €11.26 Price €11.26

Sonoff Mini R2 - 240V WiFi relay - Android / iOS app

Ready-made 240 V relay module with small dimensions, so it can be mounted in a flush-mounted box. The device is controlled via a WiFi network using the eWeLink application...
Index: DNG-15925
Index: DNG-15925
Available
Check quantity
Regular price €14.08 Price €14.08

Hermetic case Sonoff IP66 - 132,2x68,7x50,1mm - white

Two-piece hermetic enclosure Sonoff dedicated for Basic and RF switches , the enclosure is compatible with POW, TH10 , TH16 , DUAL and G1 switches when the sensor...
Index: ALT-16613
Index: ALT-16613
Waiting for confirmation of delivery date
Regular price €4.01 Price €4.01

Sonoff 4CH PRO R3 WiFi+RF 433MHz - 4-channel switch

Module with 4 relays for controlling devices powered by 230 V AC . The control is performed using WiFi or radio communication with a frequency of 433 MHz . On the housing...
Index: ALT-19142
Index: ALT-19142
Waiting for confirmation of delivery date
Regular price €34.70 Price €34.70

AM2301 temperature sensor for the Sonoff TH16 device

The temperature sensor designed to operate with Sonoff TH16 intelligent Wi-Fi controller. It enables to turn devices on / off by controlling the temperature or humidity.
Index: DNG-10160
Index: DNG-10160
Available
Check quantity
Regular price €6.92 Price €6.92

Sonoff Basic R3 - relay 230V - WiFi Android / iOS switch

The next instalment of the popular Sonoff Basic relay. R3 version, in addition to its new design, has a DIY function for simple upload of your own software. The device has...
Index: ALT-16198
Index: ALT-16198
Waiting for confirmation of delivery date
Regular price €7.57 Price €7.57

Sonoff Dual R2 - 2x relay 230V - WiFi Android / iOS switch

Sonoff Dual R2 module consisting of two relays to control two circuits. The device communicates through a WiFi network and can be controlled by an application from anywhere...
Index: ALT-16201
Index: ALT-16201
Waiting for confirmation of delivery date
Regular price €12.35 Price €12.35

Sonoff TH10 - relay 230V with temperature and humidity measurement- WiFi Android / iOS switch

Module with 230 V / 10 A relay to operate devices with max. 2200 W . It has a connector to connect a temperature and humidity sensor. It communicates via WiFi using...
Index: ALT-16202
Index: ALT-16202
Waiting for confirmation of delivery date
Regular price €10.31 Price €10.31

Sonoff Basic R2 - relay 230V - WiFi Android/iOS switch

Complete module that allows you to control 230V  domestic devices with a power up to 2200W through a WiFi network using a  smartphone app from anywhere in the world. The...
Index: MOD-07269
Index: MOD-07269
Waiting for confirmation of delivery date
Regular price €15.17 Price €15.17

Sonoff Pow - WiFi switch with power consumption measurement 3500W

Complete module controlled via wi-fi using the smartphone eWeLink app for iOS and Android. The device Includes power meter, it can perform measurements in kWh, and generate...
Index: DNG-13501
Index: DNG-13501
Waiting for confirmation of delivery date
Regular price €15.82 Price €15.82

Sonoff T0EU2C-TX - switch wall touch - wi-fi - 2-channel

Sonoff's wall-mounted, touch-sensitive light switch also allows for wireless communication through smartphone apps with iOS and Android, and through collaboration with Google...
Index: ALT-16229
Index: ALT-16229
Waiting for confirmation of delivery date
Regular price €19.51 Price €19.51

Sonoff RF Bridge - RF 433MHz / WiFi

Sonoff RF Bridge allows you to control devices communicating over 433 MHz via WiFi using the eWeLink application. It allows to operate 4 blocks of 4 channels each,...
Index: ALT-16451
Index: ALT-16451
Waiting for confirmation of delivery date
Regular price €13.56 Price €13.56