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Feature:Operating voltage: 1.9-3.6V (3.3V recommended)Standby current: 60nATemperature range: -40 to 85 ° C (-10 to 60 ° C is recommended)Temperature accuracy: ± 0.4 ° (-10 to 85 °)Humidity range: 0-100% RH (20% - 80% RH recommended)Humidity accuracy: ± 3% RH (0-80% RH)Temperature conversion time: ..
$16.99
Ex Tax:$16.99
Description: The GY-21P Atmospheric Sensor is the easy way to measure barometric pressure, humidity, and temperaturereadings all without taking up too much space. Basically, anything you need to know about atmospheric conditionsyou can find out from this tiny. The GY-21P has been design to be used i..
$16.87
Ex Tax:$16.87
Features: - Can detect the humidity of the surrounding environment - Sensitivity is adjustable (blue digital potentiometer adjustment in the figure) - The comparator uses LM393 chip and works stably. - Fixed bolt holes for easy installation Specification: Working voltage 3.3V-5V Output form: a..
$3.49
Ex Tax:$3.49
Overview: HR202 humidity sensitive resistor is a new type of humidity sensitive component using organic polymer material. It has wide moisture absorption range and stable long-term performance. It can be used in storage, compartment, indoor air quality control, building automation, medical and indu..
$6.99
Ex Tax:$6.99
3Pcs KY-015 DHT11 Temperature Humidity Sensor Module For Description:The sensor module is including resistive humidity sensing component and NTC temperature testing The compatible digital temperature humidity sensor module is component and connected with 8-byte MCU Great anti-interference ability an..
$9.99
Ex Tax:$9.99
Please note that this is a single-chip microcomputer product, and you need to download the program to use it. If there is no downloading program, the light will not turn on when the battery is plugged in. Open source programs, please search by yourself, and we do not provide programs.Description:Thi..
$21.99
Ex Tax:$21.99
Description:The item is for robot kit, raindrops, rain sensor, monitoring can be used for a variety of weather conditions, and converted into the number of the reference signal and the AO output.The sensor uses the FR-04 high-quality double-sided materials, King Size 5.0 * 4.0CM, and with the surfa..
$5.99
Ex Tax:$5.99
3Pcs Soil Hygrometer Humidity Detection Moisture Sensor For Description : This is a summary of the soil moisture sensor can be used to detect moisture, when the soil is dry, the module outputs a high level, whereas output low. Using this sensor make an automatic watering system, so that your garden ..
$5.99
Ex Tax:$5.99
Feature: 1) Rated voltage: DC 5V ± 5% 2) Rated current: 5mA max (2mA) 3) Storage temperature and humidity: temperature -20 ~ 70 °C 95% rh or less (no condensation) 6) Humidity accuracy: ± 5% rh 7) Temperature measurement accuracy: ±0.5°C Supply voltage 5V DHTM-02S (0-5V) linear voltage output: ..
$17.77
Ex Tax:$17.77
Feature: 1) Rated voltage: DC 5V ± 5% 2) Rated current: 5mA max (2mA) 3) Storage temperature and humidity: temperature -20 ~ 70 °C 95% rh or less (no condensation) 6) Humidity accuracy: ± 5% rh 7) Temperature measurement accuracy: ±0.5°C Supply voltage 5V WHTM-03 (0-3V) linear voltage output: ..
$17.77
Ex Tax:$17.77
>>>Manual: Click here to open..
$26.99
Ex Tax:$26.99
Features:● Indoor & outdoor temperature & humidity● Wireless remote sensor● Display for In/Out Temperature and Humidity● 433MHz RF transmitting frequency● A good replacement for 433MHz weather station● Wall mount or table standSpecification: 1. Indoor temperature scope: 0℃--50℃. 2. Indoor humidity r..
$8.96
Ex Tax:$8.96