14,077 results in Business & Industrial
New
Qty 3 New in Box Functional Devices RIBXGF Split Core Current Switch
USD $69.00
Seller: 99.3% positive
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New
New Honeywell UV SENSING TUBE 129464M Expedited Shipping
USD $169.24
Seller: 100.0% positive
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New – Open box
*NEW* ROBERTSHAW REMOTE SENSOR 9015 (HOUSING ONLY)
USD $15.00
Seller: 99.8% 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
HONEYWELL HOME 50062329-001 Discharge Return Air Sensor 10k
USD $13.99
Seller: 99.8% positive
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New – Open box
NEW SIEMENS QMX3.P34 ROOM UNIT B354
USD $24.99
Seller: 100.0% positive
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New – Open box
Honeywell C7089B 1000 Outdoor Temperature Sensor T8500 T8600 TRADELINE HVAC
USD $25.00
Seller: 100.0% positive
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New – Open box
Emerson 501-1121 Replacement Temperature Sensor
USD $32.00
Seller: 99.7% positive
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New
PSG Accustat Sensor Model AS-90 40/90 F Single Stage Adjustable Sensor
USD $10.95
Seller: 99.6% 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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Used
HONEYWELL - AT150A1007 - 50VA, 120/208/240 VAC PRIMARY, 24 VAC SECONDARY
USD $17.49
Seller: 100.0% positive
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New
Trend Controls Systems Wall Sensor TB/TS/KE Ships the Same Day Purchase
USD $19.00
Seller: 100.0% positive
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New
Water Temperature Sensor T110736 for John Deere 1023E 1025R 3036E 3120 4105 X495
USD $9.11
Seller: 99.5% positive
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New – Open box
Schneider Electric EPP102-LCD Differential Pressure Sensor
USD $119.95
Seller: 100.0% positive
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New
JOHNSON CONTROLS TE-6361M-1 Duct Temp Sensor, Thermistor, 32-158 F 36P642
USD $36.67
Seller: 99.7% positive
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New
NEW AAON ASM01647 Outside Air/Humidity Sensor OEM
USD $150.00
Seller: 100.0% positive
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New – Open box
22ADP-584 DUCT SENSOR (AIR ) AC24 V /DC15
USD $165.50
Seller: 99.7% positive
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New – Open box
York 025 41573 000 Flow Sensor NEW ^
USD $302.20
Seller: 99.9% 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 – Open box
907-970140-2 U.S. Sensor 9079701402 G Thermistor Outdoor Sensor
USD $13.99
Seller: 99.7% positive
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New – Open box
Fenwal/Thermoswitch Heater Thermostat 10A/125V, 5A/240V
USD $50.00
Seller: 99.9% positive
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New
Honeywell 24" Electronic Sensor Assembly For Use With L71XX Series 32004955-003
USD $11.99
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 – 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
Johnson Controls TE-6361M-1 Duct Probe Temperature Sensor 8" Ships Same Day
USD $29.00
Seller: 100.0% positive
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New – Open box
HONEYWELL C7012A 1145 PURPLE PEEPER ULTRAVIOLET FLAME DETECTOR
USD $1,299.99
Seller: 99.3% positive
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New
Trane / American Standard O.E.M. Flame Sensor Part # SEN01114 / SEN-1114
USD $19.90
Seller: 100.0% positive
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New
Leviton Humidity Sensor Bathroom Fan Control DHS05-1lw, White
USD $34.97
Seller: 100.0% positive
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New – Open box
HONEYWELL T7506A-1049-3 TEMPERATURE SENSOR , -40° TO +260°F, NIB
USD $54.95
Seller: 99.9% positive
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New
Honeywell C7400S 1000 SylkBus Temperature/Humidity Sensor NEW IN BOX!
USD $43.00
Seller: 100.0% positive
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New
NEW OEM THERMO-KING TRANSDUCER-DISCHARGE(ETV-500PSI) W/3 PIN PLUG GOLD/ 42-1312
USD $350.00
Seller: 99.4% 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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Used
Used
TAC STR-150 Sensor Temp Room
USD $16.99
Seller: 100.0% positive
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New – Open box
Dwyer RHPLC-3N11, 101917-00, Wall Mount Humidity/Temp Transmitter
USD $49.95
Seller: 100.0% positive
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New – Open box
White Rodgers 48 HD 660001 Ignition Kit With 3049-52 Pilot Switch Sensor HVAC
USD $149.95
Seller: 99.5% 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
1172827 Heil Quaker Flame Sensor OEM 1172827
USD $14.95
Seller: 99.1% positive
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New – Open box
NEW OPEN BOX- Cleaver Brooks CB836-209 135 OHMS Res. Potentiometer || WARRANTY!
USD $395.00
Seller: 99.9% positive
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New
Dwyer RHPLC-3N11, 101917-00, Wall Mount Humidity/Temp Transmitter
USD $89.99
Seller: 100.0% positive
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New
New Old Stock Rheem Ruud Corsaire Furnace Flame Sensor 62-23543-01
USD $9.99
Seller: 100.0% positive
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New – Open box
Carrier Ignitor Wire/ Sensor 48DJ501022
USD $72.63
Seller: 99.8% positive
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New – Open box
BAPI BA/RS25 Water Detector Sensor, 25' Cable
USD $29.95
Seller: 100.0% positive
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New – Open box
Lennox Control Assembly NG Natural Gas B Vent Wg9 # 18350000 New, Open Box
USD $399.99
Seller: 99.8% positive
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New
Sensor Kit, Water Temperature - Central Boiler Part No. 727
USD $26.98
Seller: 100.0% positive
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New
Reznor Back Flow Sensor PN 121275
USD $42.00
Seller: 98.6% positive
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New
For Robinair R-1234yf Machine Replacement Oxygen Sensor - 16916 Oxygen Sensor
USD $130.99
Seller: 99.1% 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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