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Temperature & Fire Sensors
DHT20 SIP Packaged Temperature and Humidity Sensor
- Supply Voltage (DC) : 2.2-5.5V
- Measuring Range(Humidity) : 0 ~ 100% RH
- Measuring Range (Temp) : -40 ~ + 80 ℃
- Humidity Accuracy : ± 3 % RH ( 25 ℃ )
- Resolution : Temperature : 0.01℃; Humidity: 0.024%RH
- Output signal : I2C signal
- Shell material : ABS plastic
SKU: 0540 -
Amplifier Modules, Interfacing Modules
PCF8591 Module Analog to Digital / Digital-Analog Converter Module
-14%
Amplifier Modules, Interfacing ModulesPCF8591 Module Analog to Digital / Digital-Analog Converter Module
- Module chip using PCF8951
- Module supports external voltage input of the 4-way acquisition (voltage input range of 0-5v)
- The module integrated photoresistor by AD collection precise value of the ambient light intensity
- Module integrated thermistor by the precise value of the ambient temperature of the AD acquisition
- Module integrated 1 channel 0-5V voltage input acquisition (the blue potentiometer to adjust the input voltage)
- Modules with power indicator (for the module power supply indicator lights)
SKU: n/a
