TSTR04 - 4 Channel Outputs 4 Temperature Sensors WiFi Smartphone Relay (Thermostats)
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TOSR04 - 4 Channel USB/Wireless 5V Relay Module
4 Channel PT100 RTD RS485 Temperature Sensor Board for Wide Temperature Range Monitoring (B500 DC12V)
TSTR04 - 4 Channel Outputs 4 Temperature Sensors WiFi Smartphone Relay ( Thermostats)
Reading Writing: 4 channel temperature sensor module with 03 read command, 06/16 write command, stable and reliable. Module Function: Applicable to
4 Channel PT100 RTD RS485 Temperature Sensor Board for Wide Temperature Range Monitoring (B500 DC12V)
RTD PT100 Temperature Sensor Transmitter Module 0-400C 4-20mA
TSIR04 - 4 Channel Outputs ,4 optically Isolated Inputs WiFi Smartphone Relay
4 Channel Temperature Controller Temperature Sensor 4 Channels - Type 4 Temperature - Aliexpress
4 Channel Temperature Controller Temperature Sensor 4 Channels - Type 4 Temperature - Aliexpress
Digital 4-Channel K/J/T/E/R/S/N Type Thermocouple Thermometer Datalogger 16,800 Data Logging T1/T2, T3/T4 Input Terminal Data Logger : Industrial & Scientific
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