C7770A1040 | 20K ohm NTC Duct Temp Sensor,6 in. probe/6 ft plenum cable, 45-99F Incl. Vendor Surcharge $36.75 SKU: C7770A1040 MANUFACTURER: Honeywell Parent Item Parent Item - Additional Cost Has Item Option Quantity -+ If you add this item, you're only $763 away from free shipping! Add to Cart Add to Cart Current Stock: 154 Details C7770A1040 | 20K ohm NTC Duct Temp Sensor,6 in. probe/6 ft plenum cable, 45-99F Documentation Data Sheet DetailsDocumentationBackC7770A1040 | 20K ohm NTC Duct Temp Sensor,6 in. probe/6 ft plenum cable, 45-99FBack Data Sheet