14,277 results in Business & Industrial
New – Open box
Honeywell 470-12 Water Sensor
USD $55.00
Seller: 99.8% positive
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New – Open box
New No Box Fenwal Thermoswitch 17002-0 Warranty Fast Shipping 🇺🇸
USD $255.00
Seller: 99.9% positive
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Used
Alerton MS-2000-BT Microset II Wall Sensor
USD $21.99
Seller: 100.0% positive
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New
Dwyer GSTA-C Carbon Monoxide Sensor; Dwyer 101666-00
USD $109.99
Seller: 100.0% positive
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New – Open box
NEW Founten Pelican Wireless Systems FS-TA1-B Temperature And Alarm Sensor
USD $19.99
Seller: 99.9% positive
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New
Trane Service First X13511528-01 Rev A Wired Zone Sensor BAYSENS077A New in Box
USD $39.95
Seller: 100.0% positive
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New
McDonnell & Miller RS-1-BR-1, Single Level Remote Sensor - 179524
USD $178.00
Seller: 100.0% positive
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New
A.O. SMITH 9006029015 FLAMMABLE VAPOR SENSOR W BRACKET OEM 100110832 NEW SEALED
USD $66.98
Seller: 99.8% positive
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New
Furnace Ignition Flame Sensor Electrode White-Rodgers 760-401 , 30" Lead. New
USD $19.87
Seller: 100.0% positive
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New – Open box
Siemens RS540 - Electronic Room Sensor , 540-680FB. stock#653
USD $200.00
Seller: 100.0% positive
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New – Open box
NEW SIEMENS 550-819B REMOTE AIR MODULE PTEC B354
USD $24.99
Seller: 99.8% positive
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New – Open box
ALERTON TS-10PTC DUCT TEMPERATURE SENSOR (LOT OF 2)
USD $29.99
Seller: 99.7% positive
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New – Open box
Johnson Controls WZ-1000-5 Well Assembly For Temp Sensor
USD $35.99
Seller: 100.0% positive
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New
Modine® Hot Dawg® Pressure Switch, HD30, HD45, HD60 - Ships FREE TODAY!
USD $69.90
Seller: 99.9% positive
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New – Open box
OEM 1751-719 2C-Style Replacement Sensor
USD $14.50
Seller: 99.8% positive
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New
52W2901 Flame Sensor for Lennox Furnace Replaces 1 pack, black
USD $12.06
Seller: 98.5% positive
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New
123195 Reznor Cad Cell Flame Detector OEM 123195
USD $146.95
Seller: 99.1% positive
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New – Open box
NEW Wattstopper CI-24 Passive Infrared Sensor Ceiling Mount 24VDC, 1200 Sq ft
USD $39.99
Seller: 99.9% positive
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New – Open box
Barber Colman TS-57031-0-0-1 Thermistor Room Sensor NOS
USD $19.99
Seller: 99.8% positive
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New
Water Temperature Sensor T110736 for John Deere 1023E 1025R 3036E 3120 4105 X495
USD $9.11
Seller: 99.4% positive
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New
Johnson Controls NSB8BHC040-0 Temp Humidity CO2 Sensor No Display White NEW ^
USD $249.95
Seller: 99.9% positive
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New
Air Intake Charge Temperature Sensor Compatible with Chrysler, Dodge, Jeep IAT S
USD $15.33
Seller: 99.7% positive
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New
Johnson Controls Te-6000-1 Temperature Sensor, Gray, Resistance Tolerance
USD $45.85
Seller: 99.8% positive
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New
Source One S1-2845-3111 Flame Sensor
USD $19.00
Seller: 100.0% positive
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New
Supco Sg114r Allin Liquid Eye, 1/4" Mflr X 1/4"
USD $34.49
Seller: 99.8% positive
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New – Open box
Tekmar 071 Universal Sensor Slab Temperature sensor
USD $25.00
Seller: 100.0% positive
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New
NEW Siemens 540-670-A Beige Electronic Room Sensor Series 1000 55/95F 257D
USD $125.00
Seller: 99.7% positive
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New
ROBERTSHAW 10-681 CARRIER/BDP FLAME SENSOR LH33WZ511
USD $15.00
Seller: 99.5% positive
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New
Temperature Sensor 1G498-83040 for Kubota RTV-X900 RTV-X1100 RTV-X1120 RTV-X1140
USD $22.99
Seller: 98.1% positive
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New
JOHNSON CONTROLS OEM YORK S1-HE-69630NS-2D JCI DUCT TEMPERATURE/ HUMIDITY SENSOR
USD $98.00
Seller: 100.0% positive
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New
Liebert Liquor-Tech LT410 Point Leak Detection Sensor *NEW*
USD $85.00
Seller: 100.0% positive
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New
BG-101 Big Goose Latching HVAC Float Switch For Drain Pans 24 Vac 4 Amp NEW
USD $11.04
Seller: 100.0% positive
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Used
Barber-Colman TS-8101-0-0-1 Room Temperature Sensor
USD $13.79
Seller: 99.7% positive
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New – Open box
Trane OEM Zone Sensor SEN01515 / X1379083901 / BAYSENS106A COOL/OFF/HEAT
USD $99.99
Seller: 99.8% positive
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New
HONEYWELL C7735A1000 RETURN AIR TEMPERATURE SENSOR
USD $24.99
Seller: 99.4% positive
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New
Viessmann 7416057 Outdoor Temp Sensor
USD $120.00
Seller: 100.0% positive
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New
1/2/4 set 96985-3X000 Air Ambient Temperature Sensor & Plug For Hyundai Kia
USD $10.76
Seller: 99.1% positive
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New – Open box
Honeywell C7031K1017 - Strap Mount Sensor
USD $109.88
Seller: 99.8% positive
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New
NEW HONEYWELL C7600C 2001 ANALOG HUMIDITY SENSOR BUY IT NOW FREE SHIPPING
USD $23.59
Seller: 99.8% positive
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New
Johnson Controls TE-631GM-1 Duct Probe Sensor *NEW*
USD $9.99
Seller: 100.0% positive
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New
Mamac TE-704-A-12 Steel Pipe Temperature Sensor 10K Ohm Probe
USD $6.98
Seller: 99.7% positive
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New
NEW Netvox R720E LoRaWAN wireless TVOC/Temp/Humidity Sensor
USD $20.00
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
New Honeywell RM7890A1015 Automatic Primary Burner Control
USD $479.99
Seller: 100.0% positive
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New
Fieldpiece RSCOR Sensor Carbon Monoxide Cat 45 And Cat 85
USD $200.00
Seller: 100.0% positive
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New
York Temperature Sensor,Return,Supply,Outd S1-33103655000 - Genuine OEM
USD $41.85
Seller: 99.7% positive
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New
1pcs KRIWAN ININT69 FSY 22A 631 S21 compressor protection module
USD $295.14
Seller: 94.5% positive
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Used
Trane Wireless Receiver 100mW X13790490-01 Rev C 0748 CT HVAC Part Remote Buy
USD $83.30
Seller: 98.9% positive
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