13,599 results in Business & Industrial
New – Open box
Trane ~ BAYSENS119A ~ SEN01577 ~ Zone Sensor ~ X13790884-01 Rev G ~ New Open Box
USD $99.99
Seller: 99.8% positive
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New – Open box
SIEMENS 547-100 ROOM STATIC PRESSURE SENSOR NEW OPEN BOX
USD $13.95
Seller: 100.0% positive
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New – Open box
HONEYWELL C7600C 2001 ANALOG HUMIDITY SENSOR
USD $24.99
Seller: 100.0% positive
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New
Johnson Controls Wall Mount Temp Sensor TE-6314P-1 With Base And Cover
USD $9.50
Seller: 100.0% positive
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New
Reznor Waste Oil Heater Part Backflow Sensor 5 PRONG #102385
USD $59.00
Seller: 100.0% positive
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New – Open box
Fujitsu Remote Room Temperature Sensor UTY-XSZXZ1
USD $70.00
Seller: 99.9% positive
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New – Open box
AKS 11 PT1000 DANFOSS TEMPERATURE SENSOR 097U0067 NEW
USD $53.93
Seller: 99.6% positive
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New
Trane X13511530-01 Wired Zone Sensor BAYSENS073A SEN01450 NEW
USD $24.99
Seller: 99.8% positive
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New – Open box
New Honeywell C7735A 1000 Duct Discharge Air Temperature Sensor C7735A1000
USD $11.99
Seller: 100.0% positive
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New
27J02 Lennox Flame Sensor OEM 27J02
USD $29.95
Seller: 99.1% positive
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New
Siemens Site Controls Digital Zone Controller New
USD $74.99
Seller: 99.0% positive
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New – Open box
Liebert LT410 Leak Detection Sensor
USD $69.99
Seller: 100.0% positive
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New
HONEYWELL INTERMITTENT PILOT BURNER IGNITOR-SENSOR Q345A1313 (NEW)
USD $54.99
Seller: 99.7% positive
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New
STEVECO Essex 90-117 SPST-NO Fan Center 3/4 HP 110 Volt Qty-1 NEW
USD $29.99
Seller: 100.0% positive
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Used
LeakSMART Leak & Temperature Sensor
USD $60.00
Seller: 100.0% positive
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New
NEW OEM Carrier Sensor , Thermistor 22-02973-30
USD $38.50
Seller: 99.5% positive
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New
OEM NEW Robertshaw Flame Sensor P/N: 10-681
USD $9.99
Seller: 100.0% positive
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New – Open box
Honeywell C7250A1001 Mixed Outdoor Air Temperature Sensor NEW Carrier Bryant
USD $14.99
Seller: 99.6% positive
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New
OEM Upgraded Replacement for Amana Furnace Flame Sensor 10735201 by part
USD $14.54
Seller: 99.7% positive
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New
Honeywell P/N 50027680-002 Bradford White RTD Sensor New!! SHIPS FREE
USD $14.91
Seller: 100.0% positive
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New
Carel Temperature Sensor NTC060WF00
USD $29.99
Seller: 100.0% positive
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New – Open box
System Sensor Innovair D2 InnovairFlex 2-Wire Duct Smoke Detector HVAC w/ Kit
USD $119.95
Seller: 99.3% positive
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New
Alerton TS-1050-BT Wall Sensor New
USD $85.00
Seller: 100.0% positive
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New
Emerson 501-1121 Replacement Temperature Sensor 12 Month Warranty
USD $39.99
Seller: 99.1% positive
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New
FLAME SENSOR, PSE #PSE-L18 79J22 - Genuine OEM Replacement Part
USD $15.10
Seller: 99.7% positive
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New – Open box
ARMSTRONG .TIME DELAY RELAY PART NUMBER R33191A001 NOS FREE SHIPPING
USD $15.99
Seller: 99.7% positive
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New – Open box
bitzer optical level monitoring device 34731807 115VAC OLC-K1 new
USD $175.00
Seller: 100.0% positive
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New
Rheem 42-101956-12 Pressure Switch,-0.50" WC SPST
USD $25.00
Seller: 100.0% positive
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New
VDO Engine Oil Pressure Sensor Sender Switch 1/8"-27 NPTF 0-150PSI 0-10 Bar New
USD $14.65
Seller: 99.0% positive
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New
Two Honeywell Home Return/Discharge Air Temperature Sensors 50062329-001
USD $12.00
Seller: 100.0% positive
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New – Open box
NEW, VISHAY, 981HE-0016, THROTTLE BLEND DOOR POSITION SENSOR. (12K-4)
USD $24.99
Seller: 100.0% positive
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New – Open box
NEW Tasseron THTVPB46 : Mini Duct Mount Temperature Sensor 4'' Probe
USD $14.99
Seller: 99.9% positive
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New
QRA2 Burner Flame Sensor Flame UV Detector Compatible SIEMENS Flame Photocell
USD $59.90
Seller: 98.7% positive
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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 – Open box
Honeywell C7400A2001 Solid State Enthalpy Sensor 4-20mA Output
USD $89.99
Seller: 99.6% 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
McDonnell & Miller RS-1-BR-1, Single Level Remote Sensor - 179524
USD $178.00
Seller: 100.0% positive
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New
AMANA GOODMAN C6437502 OEM Replacement Furnace Flame Sensor
USD $42.91
Seller: 100.0% positive
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New
BECKETT 7600TSU AQUASMART TEMPERATURE SENSOR
USD $70.56
Seller: 99.8% 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 – 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
OEM Tasseron TSA00A1 10K Outdoor Air Temperature Sensor
USD $17.49
Seller: 100.0% 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
Replacement Oxygen Sensor - 16916 Oxygen Sensor for Robinair R-1234yf NEW
USD $130.99
Seller: 99.5% positive
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New – Open box
Lot of 50 Honeywell Home 50062329-001 10K Discharge/ Return Air Sensor free ship
USD $224.99
Seller: 97.6% positive
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