Humidity Sensor Module

RS485 Temperature Humidity Sensor Transmitter, SHT40 Metal Waterproof Probe, -40C to 120C 0-100%RH Modbus-RTU Real-Time Monitor 1.Description:    XY-MD04 is a temperature humidity sensor probe made of metal material with built-in SHT40 sensor. By using the RS485 interface and MODBUS communication protocol, the measured temperature and parameter values... $7.69
$10.99 Add to Cart SKU: GY21250-1
$7.69
$10.99
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RS485 Temperature Humidity Sensor Transmitter, SHT40 PE Waterproof Probe, -40C to 80C 0-100%RH Modbus-RTU Real-Time Monitor 1.Description: XY-MD03 is a temperature humidity sensor probe made of PE material with built-in SHT40 sensor. By using the RS485 interface and MODBUS communication protocol, the measured temperature and parameter values are read throug... $5.85
$8.35 Add to Cart SKU: GY21249-1
$5.85
$8.35
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DV 5V USB Mini Humidifier Mini Oscillating Atomizer Mist Maker Driver Circuit Board 1.Description:   1>.5V USB ultrasonic mist maker driver board and atomizer plate.   2>.Low driving voltage, low power, low impedance, stable waveform, high conversion efficiency.   3>.Round ring atomizer pla... $4.19
$5.99 Add to Cart SKU: GY20995-1
$4.19
$5.99
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Micro USB Dual Humidifier 110KHz 2W 20mm Ultrasonic Mist Maker Atomizer Controllable ON/OFF 1.Description:    It is a Micro USB Dual Humidifier 110KHz 2W 20mm Ultrasonic Mist Maker Atomizer Controllable ON/OFF, using the principle of ultrasonic high-frequency oscillation, the water mist into 1-5 micron particles a... $5.59
$7.99 Add to Cart SKU: GY20832-1
$5.59
$7.99
Add to Cart 31