14,249 results in Business & Industrial
New
Precon Duct Sensor ST-D24 8 inch Ships on the Same Day of the Purchase
USD $20.00
Seller: 100.0% positive
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New
Honeywell 50021579-001 Air Temperature Sensor
USD $77.99
Seller: 99.4% positive
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New
1PC Siemens QRA53.G27 flame detector New
USD $926.60
Seller: 100.0% positive
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New
Air Charge Temperature Sensor 213-413 13650-52G00 89424-12010 Compatible with Ch
USD $22.11
Seller: 100.0% positive
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New
1pcs KRIWAN INT69 DMY 22A 407 S21 protection module Quality Assurance Fast deliv
USD $218.47
Seller: 94.4% positive
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New – Open box
Carrier Remote Room Sensor P/N 1PZONECCORRSSA MFG 781897
USD $30.00
Seller: 100.0% positive
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New – Open box
SIEMENS SENSORS 536-382 2-PIPE AIR VELOCITY SENSOR
USD $48.49
Seller: 99.8% positive
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New – Open box
HONEYWELL C7027A1023 1/2" NSMP
USD $189.00
Seller: 99.8% positive
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New – Open box
Service First BRD02950 Starter Module.
USD $149.00
Seller: 100.0% positive
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Used
ANDOVER CONTROLS 7690031708 TEMPERATURE SENSOR UNMP
USD $30.00
Seller: 99.6% positive
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New
AprilAire 20 x 25 x 4 in. MERV 11 Pleated Air Filter
USD $56.87
Seller: 100.0% positive
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Used
Air Monitor Corp Veltron II Differential Pressure 24V AC/DC
USD $109.00
Seller: 99.7% positive
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New – Open box
HONEYWELL T7412B1008 WALL SENSOR NTC 20K OHM
USD $105.00
Seller: 99.9% positive
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New – Open box
Honeywell Temperature Sensor Assembly LP914A-1052-2 NOS
USD $66.68
Seller: 100.0% positive
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New – Open box
Johnson Controls A350AA-1C Temperature Control Module w/ Sensor
USD $71.25
Seller: 99.9% positive
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New
Honeywell water flow switch WFS-8001-H Flow Switch Sensor
USD $70.02
Seller: 100.0% positive
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New – Open box
Navien Outdoor Temperature Sensor
USD $50.00
Seller: 99.3% positive
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New
JOHNSON CONTROLS A99BB-200C Temperature Sensor, Silicon, -40-212 F 12Y968
USD $55.90
Seller: 99.7% positive
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New
SOURCE1 SENSOR AMBIENT 03101231700
USD $11.99
Seller: 99.4% positive
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New
Great Wipes Industrial Strength Hand Towels (75 per Pack)
USD $31.00
Seller: 100.0% positive
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New
Johnson Controls TE-6000-100 Temperature Sensor - NIB
USD $59.99
Seller: 99.7% positive
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New – Open box
TRANE RELIA TEL BAYRTVM001A Ventilation Module Kit 12.5-50 Ton Packaged Units
USD $109.95
Seller: 99.5% positive
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Used
HONEYWELL C7035A-1023 U.V. FLAME DETECTOR SENSOR c5
USD $94.99
Seller: 100.0% positive
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New
Trane BAYSENS036A SEN01561, X13790444010, Zone Sensor, Humidity, Wall Mount
USD $411.98
Seller: 99.8% positive
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New
Hartell Low Voltage Safety Switch for Condensate Drip Pans B17-303
USD $5.00
Seller: 99.8% positive
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New
HONEYWELL Micronik 100 S7004-C1019 Humidity Indication Module 0-100%RH NEW OEM
USD $125.00
Seller: 100.0% positive
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New
Water Leak Detector, Bapi BA/LDT4-PS-BB
USD $80.00
Seller: 100.0% positive
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New
NEW 73K18 Lennox 140-170F Auto Limit Switch OEM 73K1801
USD $70.00
Seller: 99.7% positive
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New
Shurtape VP 410 2 in. x 36 yd. Black Vinyl Line Set Tape
USD $5.53
Seller: 100.0% positive
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New
Frese Type-02 53-1297 Actuator 24V AC/DC 50/60Hz 15VA IP54 800N 60…300s / 40mm
USD $219.99
Seller: 99.9% positive
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New
Reliable Controls SMART-Sensor SS3EW
USD $99.99
Seller: 100.0% positive
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New
SIEMENS - HVAC RIGID AVERAGING SENSOR ~ 24" PROBE ~ 544-343-24 *SEALED*
USD $99.00
Seller: 100.0% positive
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New – Open box
MAMAC Systems PR-243-R2-MA Pressure Transducer, NIB
USD $55.00
Seller: 100.0% positive
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New
Klixon SPST 444-456 Heat Pump Thermostat 2-Wire Defrost Sensor CT.4440256 NEW!
USD $28.95
Seller: 100.0% positive
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Used
CSI Temperature Sensor TTS100WJ
USD $10.00
Seller: 100.0% positive
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New
Baso Johnson Controls Pilot Burner 99C11 Sensor Assembly for Lennox Furnace NEW
USD $69.90
Seller: 99.4% positive
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Used
Automated Logic CO2 Duct Mount Temperature Sensor NSB-DCD05-D-BB-LED-A
USD $44.99
Seller: 99.7% positive
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New
62-22868-93 Rheem Hot Surface Ignitor OEM 62-22868-93
USD $54.95
Seller: 99.1% positive
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New – Open box
Honeywell Home Return/Discharge Air Temperature Sensor 50062329-001 Lot of 4
USD $34.50
Seller: 100.0% positive
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New
Kmc Controls Ste-1455 Temperature Sensor, 3
USD $28.69
Seller: 99.8% positive
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New
ACI A/AN-RS Room Sensor, Beige, Setpoint 0-1000
USD $25.00
Seller: 100.0% positive
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New
Totaline P474-0401 Remote Room Sensor P4740401
USD $29.44
Seller: 100.0% positive
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New
IGNITION ELECTRODE 2068.0300P - Genuine OEM Replacement Part
USD $188.94
Seller: 99.7% positive
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New
New Trane BAYSENS019A Constant Volume Programmable Zone Sensor ASYSTAT666A
USD $339.00
Seller: 99.7% positive
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New
Setra DPT2671-2R5D-D 26712R5WD11A1HD 0-2.5" WC Johnson Controls
USD $285.08
Seller: 100.0% positive
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New – Open box
Honeywell SP401A-1004 1 Diverting Switch - New Old Stock
USD $29.99
Seller: 99.3% positive
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New
100% New SEN02133 Temperature Sensor SEN 02133 DHL FREE FAST SHIP
USD $288.00
Seller: 87.5% positive
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New
1pcs Johnson HT7000D3C3（0~50℃/4-20ma）air duct temperature and humidity sensor.
USD $146.44
Seller: 93.8% positive
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