Siemens 540-984 SKU: 540-984 $16.12 $42.41 Quantity -+ Limited Factory Stock Details Wall Mount Temperature Sensor, 10k Ohm Type II NTC Thermistor, Metal, 5-Year Warranty Data Sheet Installation Instructions DetailsData SheetInstallation Instructions Back Wall Mount Temperature Sensor, 10k Ohm Type II NTC Thermistor, Metal, 5-Year Warranty Back Back Stocked items ship in 1 business day. Factory items typically ship in 3-5 business days (estimate only). Actual times may vary.Email sales@energycontrol.com for more information.