14,344 results in Business & Industrial
New
Emerson 501-1121 Replacement Temperature Sensor 12 Month Warranty
USD $39.99
Seller: 99.2% positive
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New – Open box
NEW IN BOX Siemens/ DAIKIN INDUSTRIES 2508033 / 2508033 BIN36
USD $49.95
Seller: 100.0% positive
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New
1pcs Replace Lodam SE-E1 Protection Module Bitzer Part-no.34701710
USD $165.66
Seller: 100.0% positive
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New
NEW Honeywell L6006A 1012 Aquastat SPDT Switching HOR-1/2"X3-3/8",..BR-309
USD $94.50
Seller: 100.0% positive
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New – Open box
NEW JOHNSON CONTROLS NSB8BHC040-0 Network Sensor,CO2,No Display,White,Logo
USD $244.99
Seller: 99.9% positive
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New – Open box
1096047 Heil Quaker Norton Ignitor OEM *FREE SHIPPING*
USD $36.06
Seller: 100.0% positive
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New – Open box
GREENWELL GST-D-10KT/I Duct Temperature Sensor
USD $99.00
Seller: 100.0% positive
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New
2 - Wall Temperature Sensors, KMC Controls STE-6020-10 New In Original Box
USD $9.99
Seller: 100.0% positive
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New – Open box
Automation Components A/CO2-R2L CO2 Carbon Dioxide Detector Wall Sensor ACI New
USD $115.00
Seller: 100.0% positive
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New
Johnson Controls TE-6311M-1 Duct Probe Temperature Sensor, 1k Nickel Sensor, 8".
USD $19.88
Seller: 99.6% positive
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New – Open box
Middleby 59112 Photoelectric Sensor Assembly, 24V DC
USD $170.00
Seller: 100.0% positive
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New – Open box
NEW, AQUAGUARD AG-3150E PRIMARY PAN CONDENSATE SENSOR, FREE SHIPPING
USD $20.95
Seller: 99.5% positive
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New – Open box
Source1 37311428700 York Outdoor Sensor
USD $15.74
Seller: 99.8% positive
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New – Open box
NEW Lennox, Combination Valve, 69J22, 24VAC NOS FREE SHIPPING
USD $46.79
Seller: 99.4% positive
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New
MINCO - 17" HVAC Duct Temperature Sensor S484PW / A7F30071562 - Case of 6 - NOS
USD $349.00
Seller: 100.0% positive
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Used
USED: Siemens Apogee Ptm6.2U10 2 Channel Analog Input 0-10 Volt Module QTY (2)
USD $49.99
Seller: 100.0% positive
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New
(Brand New) Honeywell C7041J2007/U 20K OHM NTC 12 FT Averaging Duct Sensor
USD $29.99
Seller: 100.0% positive
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New
Goodman 10735201 Flame Sensor (Lot of 2)
USD $20.08
Seller: 99.8% positive
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New – Open box
New Open Box Sensaphone FGD-0101 Weatherproof Temperature Sensor, 2.8K
USD $20.00
Seller: 99.4% positive
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Used
Protech 75-24001-01 Inshot Burner Tube Used (Used on Rheem-Ruud)
USD $27.95
Seller: 99.0% positive
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New – Open box
Frick 639A0151H01 Air TE2-4 WO/WELL Air Conditioning Temperature Sensor New
USD $300.00
Seller: 98.6% positive
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New
Robertshaw 10-760 Flame Sensor
USD $10.00
Seller: 100.0% positive
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New
Lot of 32 Honeywell Q354A1000 Q354A 1000 Flame Sensors - New - Fast Shipping!
USD $400.00
Seller: 99.7% positive
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New
ALERTON TS-2012-FA-10-AA DUCT TEMPERATURE SENSOR 12" FLANGE
USD $20.00
Seller: 99.5% positive
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New – Open box
Automated Logic ALC/10K-2-R Sensor Thermistor 10K @ 77F — New
USD $12.95
Seller: 100.0% positive
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New
Source 1 Sensor Flame 1/4 X 1/32 Male QC S1-02527773700 Geniune OEM Lot Of 2
USD $54.99
Seller: 99.8% positive
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New – Open box
Trane SEN02076 Wired Display Sensor, X13790886-01 Rev E
USD $69.99
Seller: 99.9% positive
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New
Dwyer Pafs-1005 Averaging Flow Sensor
USD $22.00
Seller: 100.0% positive
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New – Open box
Johnson Controls HE-68N3-0N00WS Wall Mount Temperature Sensor, White New
USD $155.75
Seller: 100.0% positive
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New – Open box
Carrier HH57AC078 Sensor-Enthalpy New Old Stock!
USD $33.49
Seller: 100.0% positive
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New
New Pressura 800243 Room Pressure Sensor w/Cable Tsi Inc 8630 8631 SNSR2
USD $202.49
Seller: 99.9% positive
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New
GENUINE White-Rodgers 30A46-5 Automatic Pilot - 42" Capillary 4 Pin L36-134
USD $95.50
Seller: 100.0% positive
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New
Honeywell TR22 Temp Sensor NEW!
USD $49.95
Seller: 100.0% positive
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New
New Pressure Sensor 025-41756-003 for York Johnson Controls 02541756003
USD $242.99
Seller: 98.1% positive
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New – Open box
HONEYWELL LIMIT CONTROL PART # L4069A 1060 2 RANGE 180 TO 250 f. OPEN CIRCUIT 7"
USD $11.89
Seller: 100.0% positive
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New
NEW Uni-Line 1751-729 Igniter/Sensor Assembly Lead Length: 24" FREE SHIPPING
USD $23.39
Seller: 99.4% positive
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New – Open box
Trane BAYSENS019A Constant Volume Programmable Zone Sensor ASYSTAT666A -- NEW
USD $299.97
Seller: 100.0% positive
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New
Honeywell C7021N2001 Temperature Sensor Ships Same Day of the Purchase
USD $34.00
Seller: 100.0% positive
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New – Open box
Honeywell Tradeline Outdoor Temperature Sensor C7089U1006
USD $19.99
Seller: 99.7% positive
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Used
SensorTec RDAJL-GW12A-00-M040A 2 Wire ResistanceTemperature Detector RTD
USD $11.62
Seller: 99.8% positive
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New
Siemens 533-376 Duct Temperature Sensor
USD $45.18
Seller: 99.7% positive
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Used
2 Carrier flame sensors LH33WZ511
USD $8.00
Seller: 100.0% positive
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New
Lochinvar TST2060 Tasseron TSD00AT 04-13 NL Water Temperature Inlet Sensor
USD $14.90
Seller: 100.0% positive
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New
SEN1540 Trane Ambient Sensor Assembly OEM SEN1540
USD $20.95
Seller: 99.1% positive
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New – Open box
5-PSG Controls Accustat 3- 45, 50, 60, 66, 70 Sensor Fixed Temperature
USD $59.99
Seller: 99.4% positive
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New – Open box
CO Sensor TGW-ACN-A Senva Carbon Monoxide 24VAC/DC, Analog Vdc/mA Wall Mount NOB
USD $247.50
Seller: 100.0% positive
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New
Johnson Controls / York 025-41756-302 Pressure Transducer New
USD $161.00
Seller: 100.0% positive
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New
1pcs new KRIWAN compressor protection module INT69 Auslösegerät 52A121S27
USD $386.00
Seller: 100.0% positive
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