14,147 results in Business & Industrial
New
HANBELL OLC276LN Compressor Photoelectric Oil Level control Sensor 52S276LN01
USD $105.80
Seller: 100.0% positive
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New
16916 Oxygen Sensor Replacement & 16913 Refrigerant Identifier Replacement
USD $59.00
Seller: 100.0% positive
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Used
Honeywell Flame Sensor, UV Minipeeper, 1/2" Mount, C7027A1023
USD $60.00
Seller: 100.0% positive
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New
ServiceFirst SWT 1730 Interlock Aux Switch - NEW w/ 30 Day Warrantee !!
USD $7.29
Seller: 100.0% positive
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Used
SICK WT27L-2S830A01 PROXIMITY SENSOR
USD $42.75
Seller: 99.9% positive
View Detail Request Quote![Bapi BA/10K-3[11K]-I-8" Thermistor 5.2K @ 25℃ (77℉)](https://i.ebayimg.com/images/g/CP0AAOSwFIpkE3sy/s-l225.jpg)
New – Open box
Bapi BA/10K-3[11K]-I-8" Thermistor 5.2K @ 25℃ (77℉)
USD $20.00
Seller: 100.0% positive
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New – Open box
Carrier HH57AC081 Sensor-Enthalpy Honeywell C7400S
USD $49.00
Seller: 100.0% positive
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New
Fits Trane SL-2000-P-3WTRA, SEN01789 Smoke Detector Sensor, Photoelectric
USD $488.30
Seller: 99.8% positive
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New
Honeywell Novar RCC-ST2K-J Thermistor Temperature Probe Sensor & Cable Assy 2k
USD $95.65
Seller: 99.9% positive
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New – Open box
HONEYWELL T7412A1026 ROOM TEMPERATURE SENSOR MADE IN GB NEW
USD $110.00
Seller: 100.0% positive
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New
NEW METROL P11C-05 TOUCH SENSOR MADE IN JAPAN
USD $76.50
Seller: 99.9% positive
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New
OEM NOS Carrier LH 680 512 Gas Pilot Burner Spark Electrode LH680512 10-680
USD $8.99
Seller: 100.0% positive
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New
NK TECHNOLOGIES AGU1-SDT-120-DEN-005-FL GROUND FAULT SENSOR
USD $160.00
Seller: 100.0% positive
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New
350°Fixed Temperature Thermostat MANUAL RESET ROLL-OUT SENSOR (floating treadle)
USD $13.75
Seller: 100.0% positive
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New – Open box
ALERTON MS-1010H-BT / MS1010HBT (NEW IN BOX)
USD $587.10
Seller: 99.2% positive
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New
Trane Sensor SEN02076 / SEN01599 Wired Display Sensor
USD $249.97
Seller: 100.0% positive
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New
New Sealed Honeywell C7061A1012 Fast Shipping
USD $775.00
Seller: 97.2% positive
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New – Open box
Trane 41907020 BAYSENS037A X13790445010 SEN01178 Duct Mount Humidity Zone Sensor
USD $90.00
Seller: 97.7% positive
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New
TRP 22-02973-13 THERMISTOR SENSOR REPLACES FOR CARRIER 12-00500-06SV 22-02973-37
USD $139.00
Seller: 100.0% positive
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New – Open box
Room Static Pressure Sensor Plate RPS Kit w Screws
USD $8.92
Seller: 99.5% positive
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New
Robertshaw 1751-715 J-Bracket Sensor/Ignitor Assembly
USD $17.99
Seller: 100.0% positive
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New – Open box
SIEMENS QAX34.1 ROOM UNIT SENSOR
USD $150.00
Seller: 99.8% positive
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New – Open box
CLEVELAND CONTROLS AIR PRESSURE SENSOR AFS-A-70 NEW
USD $29.50
Seller: 99.3% positive
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New
Honeywell C7021F2009/U 10K OHM NTC Type 2 Outdoor Sensor
USD $54.85
Seller: 100.0% positive
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New
Universal " Tee " Float Switch / Condensate Overflow 24V HVAC Switch
USD $30.20
Seller: 100.0% positive
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New
52W2901 Flame Sensor for Lennox Furnace Replaces 52W29 1 pack
USD $11.61
Seller: 98.4% positive
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New
SIEMENS SC1511-BD Site Controls EMS Controller
USD $600.00
Seller: 99.5% positive
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New
Trane ICM401A, CNT05176, X13100407-030, Control/Monitor, 3 Phase
USD $112.50
Seller: 99.8% positive
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New
FERNOX 62374 FERNOX 62374 TF1 Omega+ Filter 1 1/2 Inch
USD $311.77
Seller: 99.2% positive
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New
Trade Pro By RectorSeal TP-SS1 Low Voltage Condensate Overflow Shut Off Switch
USD $19.99
Seller: 100.0% positive
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New
New In Box Honeywell C7061A1012 UV Detection Flame Detector
USD $692.66
Seller: 98.8% positive
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New – Open box
(QTY 6) Supply Air Temperature Sensor Install In Supply Ductwork 1P349030-701
USD $31.50
Seller: 99.4% positive
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Used
SIEMENS 550-430PA BACnet VAV Actuator
USD $42.92
Seller: 99.3% positive
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Used
ACI A/TUC2-CP-0096 Temperature Sensor
USD $80.00
Seller: 99.0% positive
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Used
Kulite Semiconductor IPT-18T-750-100A Pressure Transducer
USD $60.00
Seller: 100.0% positive
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New – Open box
GE RS-FS-9001 flame sensor
USD $2,000.00
Seller: 100.0% positive
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New – Open box
MAMAC SYSTEMS TE-705-B-5-C-1 Duct Averaging Temp Sensor 1000 Ohm 24ft probe
USD $78.99
Seller: 100.0% positive
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New
HK05SZ003 PRESSURE TRANSDUCER 2CP5-71-81 NEW CARRIER HK05SZ003
USD $30.00
Seller: 100.0% positive
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New – Open box
NEW IN BAG PHILIPS ICUH-U-S HIGH/LOW BAY PASSIVE INFRARED SENSOR 7-24337-001
USD $30.00
Seller: 99.4% positive
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New – Open box
Lot Of 2x Aquaguard AG4200E Water Sensor & Drain Port Condensation Goliath 96143
USD $69.95
Seller: 99.5% positive
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New – Open box
HVAC - CP-HY-93NH-210 - Carrier Parts Term Bushing, Pan Sensor NOS, S-4447
USD $6.01
Seller: 100.0% positive
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New
10PC 2.4-5V PWM Control Panel Capacitive Touch LED Dimmer Switch Module Constant
USD $7.65
Seller: 99.0% positive
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Used
X13511527-01 Trane Sensors -Used
USD $20.00
Seller: 100.0% positive
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New
Source1 S1-02549151000 Temperature Sensor with 7/8in Clip (Blue Wiring)
USD $27.90
Seller: 99.7% positive
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New
Johnson Controls Metastat Thermostat w/Platinum Sensor Sealed Box
USD $35.00
Seller: 98.8% positive
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New
New Honeywell Limit Sensor C7046B1010 Lennox # 66C4101b C7046B 1010
USD $49.99
Seller: 99.7% positive
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New
Replacement Oxygen Sensor - 16916 Oxygen Sensor for Robinair R-1234yf
USD $119.88
Seller: 98.1% positive
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Used
ADS Services R103104C Board Pressure Sab Systems
USD $389.99
Seller: 100.0% positive
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