13,843 results in Business & Industrial
New – Open box
SIEMENS QAM9120.040 DUCT TEMPERATURE SENSOR
USD $110.00
Seller: 99.9% positive
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Used
OEM Trane Flame Sensor Part #SEN01114. USED
USD $4.00
Seller: 100.0% positive
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New – Open box
Supply Air Temperature Sensor / Assembly HH79ZZ012 / 349030-701 Rev 00 Lot Of 2
USD $14.85
Seller: 100.0% positive
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New
NEW 1PC For York Temperature Sensor 025-52740-000 02552740000 US
USD $48.35
Seller: 99.7% 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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Used
USED: Siemens PTM6.EM & PTM6.PM MBC Expansion Modules (Set)
USD $30.00
Seller: 100.0% positive
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New – Open box
FACTORY AUTHORIZED PART HH680017 TEMPERATURE SENSOR NEW FREE SHIPPING
USD $23.99
Seller: 99.7% positive
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New
2 Trane 4190-1130 ServiceFirst 4" Temperature Sensor For Duct or Immersion Well
USD $94.99
Seller: 99.9% positive
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New
HANBELL OLC276LN Compressor Photoelectric Oil Level control Sensor 52S276LN01
USD $105.80
Seller: 100.0% positive
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New
Resideo 130367 Replacement Cell Assembly, 400-1000 Ohm Sensitivity
USD $42.99
Seller: 99.6% positive
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New – Open box
HONEYWELL LP914A1003 SER. 5 15" NSMP
USD $159.00
Seller: 99.8% positive
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New
Replacement 16916 Oxygen Sensor for Robinair R-1234yf Machine
USD $125.88
Seller: 99.6% 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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New – Open box
New Honeywell GP5-PC1S-T Photoelectric Sensor
USD $129.00
Seller: 100.0% positive
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New
Honeywell E3SRMM Methane E3Point Remote Sensor
USD $214.88
Seller: 99.9% positive
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New
Source1 S1-02549148000 Temperature Sensor with 1/2in Clip (Red Wiring)
USD $29.90
Seller: 99.7% positive
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New – Open box
RANCO ETC-211100-000 ELECTRONIC TEMPERATURE CONTROL DUAL STAGE WITH SENSOR POWER
USD $157.49
Seller: 99.7% positive
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New – Open box
Trane 6' Chiller Temperature Sensor SEN102 HVAC Replacement Part NOS
USD $50.00
Seller: 99.9% 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
Setra DPT2640-R25B-1 Pressure Transmitter
USD $39.99
Seller: 100.0% positive
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New
New Honeywell 32004800-001 10K Sensor T7079 Air Temperature Sensor
USD $49.50
Seller: 99.8% 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 – Open box
~Discount HVAC~ JC-SEP91A602R - Johnson Controls - Power / Sensing Element
USD $47.29
Seller: 100.0% positive
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New
Automation Components ACI / 1K-Nickel-P0-6 6" Sensor Ships on the Same Day
USD $12.00
Seller: 100.0% positive
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New – Open box
HONEYWELL C7100A1015 SENSOR NSNP
USD $67.00
Seller: 99.6% positive
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New
ACI A/CP-D-6”-PB 121994 Sensor NEW FREE SHIPPING
USD $11.99
Seller: 99.7% positive
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New – Open box
Honeywell - LP914A-1052-5 - PNEUMATIC INSERTION TEMPERATURE SENSOR 40F-240F
USD $84.50
Seller: 100.0% positive
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New
Oil Pressure Sensor 185246280 For Perkins Engine 403A-11 403C-11 403D-11 403F-11
USD $25.00
Seller: 99.4% 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
Ice O Matic Thermistor Sump Z 10K 9041112-01 - Genuine OEM Replacement Part
USD $40.15
Seller: 99.7% 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
U.S. Sensor 907-970140-2 F Outdoor Sensor Assy-Thermister UT Electronic Controls
USD $18.95
Seller: 100.0% positive
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New
Siemens RS540 - Electronic Room Sensor , 540-680FA , Factory Sealed u11
USD $529.99
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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Used
Fiessler Elektronik LSUW N1 230 V AC Light Guard Controller 115/230V
USD $137.54
Seller: 99.8% positive
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New – Open box
SIEMENS QAX34.1 ROOM UNIT SENSOR
USD $150.00
Seller: 99.9% positive
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New – Open box
Penn P499VCS-405 Refrigeration Pressure Transducer, 0-50 bar (0-725 PSI) 0-10 V
USD $90.00
Seller: 99.8% positive
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New
SCHNEIDER ELECTRIC EMS59440 WIRELESS THERMAL SENSOR
USD $99.00
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
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
Siemens Qam2012.045 Duct Sensor, 18", Rigid, 385A Rtd
USD $31.79
Seller: 99.8% 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 – Open box
Mamac Systems TE-705-B-7Z-C-2 Duct Averaging Temp Sensor
USD $40.00
Seller: 100.0% positive
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New
TCS UbiquiSTAT US4021 Programmable Thermostat RS-485
USD $200.00
Seller: 0.0% positive
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New
1pcs Johnson HT7000D2V3（-20~80℃/0-10V）air duct temperature and humidity sensor...
USD $143.96
Seller: 93.3% positive
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