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12,872 Results
OEM Genuine TRANE SEN02133 X13650726100 Temperature Sensor SEN2133 X13651507-03
$79.94or Best OfferFree shippingTrane Programmable Zone Sensor BAYSENS019C
$199.99or Best Offer$4.38 shippingSS2 style Low Voltage Condensate Safety Switch 3/4 PVC Float Switch DIY/HVAC
$18.00Free shipping73 soldBroan Bathroom Override 20/40/60 Minute Wall Control VBATHW New IN BOX
$13.50Trending at $16.23eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingNovar Temp Sensor 73600200 WTS-2050
$25.00or Best Offer$15.12 shippingBenefits charityTrane SEN02076 Reliatel Non-Programmable Wired Display Zone Sensor
$39.99Free shipping305 soldNew ListingBard 8612-023A MC Control Series Remote Temperature Sensor w/ 35 feet Of Wire
$35.00or Best OfferFree shippingNew ListingMamac Systems EP-313-315 Electropneumatic Transducer Gauge Assembly
$39.99or Best OfferFree shippingSmartZone-4X Control :4 zone controller KIT w/Temp sensor - Universal Replac..
$229.00Free shipping55 soldSetra 230 P/N 2301025PB5V11B Wet to Wet Differential Pressure Transmitter
$99.00Free shipping1X HE-69530NP-0 Air Duct Temperature and Humidity Sensor Transmitter
$129.75or Best Offer$3.00 shippingCarrier Automated Logic ZS2P-ALC TEMP / CO2 / HUMIDITY Sensor (No Back) (050924)
$60.00or Best OfferFree shippingNew ListingHONEYWELL C7189R1004 RedLINK Wireless Indoor Sensor
$24.95or Best Offer$6.95 shippingCarrier HH79NZ086 THERMISTOR. New & Free Shipping
$41.00Free shippingOnly 1 left!New ListingTrane X13511528-01 Rev A Wired Zone Sensor
$15.00or Best Offer$13.45 shippingRanco 1309007-044 Temperature Sensor, Gray, 22 Gauge Cable
Free Shipping on orders over $75$18.15Was: $18.75$5.00 shipping62 soldSAFE-T-SWITCH MODEL SS2 Condensate Overflow Shut Off Switch
$18.00or Best OfferFree shippingOnly 1 left!Johnson Controls, TE-6311P-1, Duct Probe Temp Sensor, New
$34.99$5.95 shippingJohnson Controls / York 025-41756-003 Pressure Transducer
$185.00or Best Offer$5.00 shippingNew nVent Hoffman ATEMNO Temperature Control Switch Free Shipping
$35.00Free shippingTrane American Standard HVAC Thermistor temperature Sensor • Part # SEN01107
$23.95Free shippingHoneywell C7632B1002 CO2 Sensor Control
$299.99or Best Offer$6.12 shippingBryant® Evolution® - SYSTXBBRRS01 remote temperature Sensor
$128.50or Best OfferFree shipping2 watchingSetra 2301025PD5V11BC Wet-to-Wet Differential Pressure Transmitter
$249.99or Best OfferDIVERSITECH CONDENSATE DRAIN LINE CLEANING KIT - CB-2
$219.00$8.00 shipping3 watchingNew ListingCarrier Products Temperature Sensor OEM 30GT412176
$69.99Free shippingHoneywell 54G4401 Enthalpy Sensor, Free Shipping!
$39.99or Best OfferFree shippingDwyer Pafs-1007 Averaging Flow Sensor
$39.00or Best OfferFree shippingReplacement for Honeywell C7089U1006 Outdoor Temperature 60" Leads
$15.95or Best OfferFree shippingAquaMotion AMK-ODR Superflow under sink Hot water Circulation For Tankless
$110.00or Best OfferFree shippingYork 025-29964-000 Temperature sensor
$20.00or Best Offer$3.96 shippingTrane 5000_1.04 CO2 Sensor BAYSENS251A
$85.00$6.15 shippingQRA2 / QRA2M Burner Flame Sensor Flame UV Detector Flame Photocell probe SIEMENS
$60.63 to $201.48Was: $219.00$25.00 shippingNew ListingCarrier Products Temperature Sensor OEM 30GT412176
$87.99Free shippingCarrier Transicold 12-00500-01 Sensor (RRS & RTS)
$50.00or Best OfferFree shippingHONEYWELL RedLINK™ Wireless Indoor Sensor C7189R1004 White
$36.00or Best OfferFree shippingSiemens QAA2280.FWSC Room Temperature Sensor Full Feature
$45.00or Best OfferFree shipping69 soldNew Honeywell 545490 Sperian PHD6 Gas Monitor O2 Replacement Sensor 54-54-90
$85.00or Best OfferFree shippingBrand New In Box Honeywell 480B1239 Temperature Control 20-60F 20ft element.
$85.00Trending at $104.94eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingTSTATXXSEN01-B Thermistor Duct Outdoor Air Temp Sensor Carrier Bryant Payne
$37.99Free shippingTrane OEM Temperature Sensor SEN02133 SEN2133 X13651507-03 X13650726100
$89.99Free shippingTekmar 071 Universal Sensor Slab Temperature sensor
$25.00or Best OfferFree shipping- AquaGuard AG-3180E Micro Pan Sensor New in package free shipping
$15.00Free shippingTOTALINE P291-1014 MUTI-PURPOSE CAPACITOR REPLACEMENT RUN 10+10 MFD OVAL
$8.09Was: $8.99Free shippingOEM TRANE SEN01729 / SEN-17298 Sensor Assembly 9.75K OHMS AT 75F D154678G05
$45.00or Best OfferFree shippingTrane Programmable Zone Sensor BAYSENS019B
$199.99or Best Offer$6.12 shippingTrane Wireless Zone Sensor (SEN02263 - BAYSENS202A)
$100.00$4.43 shipping