SM8 Multiplexer for SHT2x and SHT3x sensors IP64 SM8 is an 8 channel multiplexer can be used to connect multi sensors(up to 8) to MFCTH temperature and humidity controllers. Specifications IP64 12-36 VDC Supports SHT2x and SHT3x sensors CE conformity Datasheet SM8_Instruction CE certification CE certificate SM8 CE certificate SM8_PWR