14,390 results in Business & Industrial
New
New Goodman 107352 Upgraded Flame Sensor Rod PSE-AM7
USD $12.00
Seller: 99.3% positive
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HE-69630NS-2 Johnson Controls Controls Temp/Humidity Sensor (York)
USD $14.71
Seller: 100.0% positive
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New
WESTWOOD E5-188B / CARLIN IGNITER / (2) PACK / NEW!!!πΊπΈ
USD $25.00
Seller: 99.7% positive
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New
NEW OEM Robertshaw Uni-Line 10-227 S-1 Style Flame Sensor / Ignitor
USD $5.00
Seller: 99.7% positive
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new old stock in worn box Protech 62-24044-71 Remote Flame Sensor Kit 622404471
USD $9.00
Seller: 99.8% positive
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Petes Plug 1/4" MNPT x 3" Long Temperature Pressure
USD $16.00
Seller: 99.9% positive
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New
SIEMENS QPA2002D ROOM AIR QUALITY SENSOR
USD $399.00
Seller: 100.0% positive
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New
Navien 30011534A Flow Sensor
USD $55.81
Seller: 99.2% positive
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SIEMENS 536-811 DISCHARGE AIR SENSOR
USD $11.98
Seller: 99.8% positive
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New
12-00495-02SV AMBS Ambient / Defrost Sensor Kit for Carrier Transicold
USD $67.89
Seller: 96.5% positive
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Used
Carrier Space Temperature Sensor 33ZCT55SPT
USD $29.99
Seller: 99.5% positive
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New Johnson Controls Innovair DH300PL Photoelectric Duct Smoke Sensor
USD $157.49
Seller: 99.9% positive
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Honeywell, Inc. T7022A1010 T7022A Return Air Temperature Sensor
USD $26.10
Seller: 99.6% positive
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Mamac Systems TE-702-B-12-A Duct Temperature Sensor
USD $15.00
Seller: 100.0% positive
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New
TRANE SEN02039 TEMPERATURE SENSOR
USD $179.49
Seller: 99.7% positive
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New
NEW! RIELLO 20132573 Flame Sensor Photodiode Cadmium Free (REPLACES 3002280)
USD $30.82
Seller: 99.9% positive
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(QTY 2) Kele KTV-24 Temperature Sensor Transmitter VAV Box Duct 10K Thermistor
USD $28.08
Seller: 99.4% positive
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New
Leviton Humidity Sensor Fan Control Dhs051lw 078477472552
USD $31.98
Seller: 99.6% positive
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Used
Trane OEM 10K Wired Zone Sensor BAYSENS074A ~ X13511527-01 REV E ~ SEN01447
USD $39.95
Seller: 99.7% positive
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New β Open box
NEW Trane BAYSENS077A Wired Zone Temperature Sensor
USD $21.99
Seller: 99.7% positive
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New β Open box
Siemens Duct Point Temp Sensor QAM2012.010 Rigid Probe 4β Platinum 1000 0hm NEW
USD $24.00
Seller: 99.8% positive
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New
TELAIRE VENTOSTAR T8100-D CO2 SENSOR NEW IN BOX
USD $90.00
Seller: 97.0% positive
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NEW Lennox 57J01 Pressure Switch 57J0101; Tridelta FS4545β1861 οΏΌ
USD $134.30
Seller: 100.0% positive
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NEW SIEMENS 550-819B REMOTE AIR MODULE PTEC B354
USD $24.99
Seller: 99.9% positive
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New
SAFE-T-SWITCH MODEL SS2 Condensate Overflow Shut Off Switch
USD $26.79
Seller: 99.0% positive
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New
Trane SEN01729 Sensor (NEW)
USD $64.99
Seller: 99.7% positive
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New
Oxygen Sensor 89467-42120 Upstream Downstream for Toyota Tundra Sequoia
USD $50.27
Seller: 100.0% positive
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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
Honeywell 207762C, Temperature Sensor A-1828
USD $17.42
Seller: 99.7% positive
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New
PROTECH 47-21777-05 DEFROST SENSOR OPEN 45 F; CLOSE 28F
USD $16.94
Seller: 100.0% positive
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New
Trane OEM 10K Wired Zone Sensor SEN01447 HVAC Teampature sensor oem replacement
USD $50.00
Seller: 95.6% positive
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Used
USED Liebert Vertiv LT410 Liqui-Tect Point Sensor Leak Detection 24V 50-60Hz
USD $30.00
Seller: 100.0% positive
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Honeywell C7046D1008 Platinum 1000 Discharge Sensor
USD $50.00
Seller: 99.7% positive
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New
York Igniter Gas Spark S1-02535305000 Genuine OEM Replacement
USD $35.00
Seller: 100.0% positive
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New
Engine Oil Pressure Sensor Sender Switch 1/8NPT 0-150PSI 12-24Vdc 0.5W 1.5MPa
USD $16.20
Seller: 99.4% positive
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New β Open box
Kieback & Peter TLH2 duct humidity and temperature sensor
USD $75.00
Seller: 100.0% positive
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New
YORK YK-592-31048-004 / YK59231048004 / 59231048004 cable ASSY
USD $59.00
Seller: 99.5% positive
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New
0130F00010 Gas Furnace Flame Sensor TJFLS013, AP6326767
USD $13.52
Seller: 99.3% positive
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Honeywell C7031K1017 - Strap Mount Sensor
USD $109.88
Seller: 99.9% positive
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New β Open box
Breeze33 Lennox-KJR-12B/DP(T)-F-1-04 Wired Controller 17317100A22678 π₯ NEW
USD $100.00
Seller: 100.0% positive
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New
AQUAGUARD AG-3157 Probe Extension Wire
USD $10.92
Seller: 100.0% positive
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New β Open box
C7023D2001/U Honeywell 5" Immersion Sensor
USD $38.95
Seller: 99.2% positive
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New
Johnson Controls Metasys NU-BAT300-1 Replacement Battery Pack NCM300
USD $99.99
Seller: 100.0% positive
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New
NEW IN BOX Honeywell C7041D2001 Temp Sensor Probe BIN10
USD $19.95
Seller: 100.0% positive
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New
62-23543-01 Rheem Flame Sensor OEM 62-23543-01
USD $10.95
Seller: 99.2% positive
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Honeywell 470-12 Water Sensor
USD $55.00
Seller: 99.7% positive
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New
NEW BITZER DELTA-Pβ ‘ 34731711 Compressor Oil Pressure Differential Switch
USD $285.00
Seller: 100.0% positive
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New β Open box
HONEYWELL - R7847-A-1033 - RECTIFICATION FLAME AMPLIFIER - (NEW in BOX)
USD $199.50
Seller: 100.0% positive
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