Mitsubishi Electric PAC-USSEN002-FM-1 Flush Mount Remote temperature sensor allows for remote sensing of space temperature up to 100 feet away from a Mitsubishi Electric indoor unit.
PAC-USSEN002-FM-1 is the updated version of PAC-USSEN001-FM-1. The difference between the two is, PAC-USSEN002-FM-1 does not come with the conversion cable and is not compatible with the following indoor units: PEFY-NMHU, PFFY-NEMU, and PFFY-NRMU.