14,270 results in Business & Industrial
New
Trane SEN02134- Genuine OEM Replacement Part
USD $21.45
Seller: 99.7% positive
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New
Johnson Controls TE-67NP-1N00 Temperature Sensor, Nickel 1k ohm with Phone Jack
USD $199.99
Seller: 99.5% positive
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New
Lennox Control Assembly LP Liquid Propane B Vent Wg9 # 18450000 New in Box
USD $499.99
Seller: 99.8% positive
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New
OEM Carrier Bryant TSTATXXSEN01-B Thermistor Outdoor Air Temperature Sensor OAT
USD $33.62
Seller: 100.0% positive
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New
NIB: Siemens 188-0030 Thermostat 60-85Deg F Range Heat/Cool - 40 SCIM
USD $175.00
Seller: 100.0% positive
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New
52W29 Flame Sensor for Lennox,Ducane,Armstrong Furnaces G40 G41 G50 G51
USD $19.41
Seller: 100.0% positive
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New – Open box
Schneider Electric EPP301 Pressure, Dry, Panel, 0-1” WC, S6 Pressure Sensor
USD $75.00
Seller: 100.0% positive
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New
NEW - Carrier Bryant Control Board CES0130007-00
USD $79.00
Seller: 100.0% positive
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New
York Temperature Sensor with 24" Wire Leads Source1 03101050001
USD $26.24
Seller: 99.8% positive
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New
NEW Netvox RA0715 LoRaWAN wireless Temp/Humidity/CO2 Sensor
USD $30.00
Seller: 100.0% positive
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New – Open box
New Johnson Control Y75RJ-1C Baso Flame Sensor Assembly #2 (Missing Parts)
USD $10.00
Seller: 99.6% positive
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New
Lot-8 Johnson Controls TE-631AM-2, Well Insertion Temperature Sensor
USD $160.00
Seller: 100.0% positive
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Used
SIEMENS 550-430PA BACnet VAV Actuator
USD $37.70
Seller: 99.4% positive
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Used
FIREYE 72DIR1 AUTOCHECK-INFRARED AMPLIFIER
USD $149.99
Seller: 99.7% positive
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New
JOHNSON CONTROLS MS-IOM2711-0 I/O Module, BRAND NEW! OPEN BOX
USD $100.00
Seller: 97.0% positive
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New
New In Box INGERSOLL RAND 39586227 Temperature Sensor Air Compressor
USD $120.16
Seller: 98.8% positive
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New – Open box
HoneyWell T7047C 1090 Wall Mounted Sensor Enclosure New-Old Stock
USD $21.17
Seller: 100.0% positive
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New – Open box
SIEMENS QAX34.1 Room Sensor Unit
USD $89.00
Seller: 100.0% positive
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New
NEW Honeywell T7770C1028 20K OHM NTC Temp Sensor 10-35C Setpoint, Override w/LED
USD $25.00
Seller: 100.0% positive
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New
LENNOX 72G36 P-8-3251 WHITE RODGERS/RBM 129517-5580ZB FURNACE BLOWER FAN RELAY
USD $80.00
Seller: 100.0% positive
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New – Open box
Carrier 33ZCT56SPT Spare Sensor
USD $150.00
Seller: 99.9% positive
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New – Open box
Source1 37311428700 York Outdoor Sensor
USD $15.74
Seller: 99.8% positive
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New
IES Duct Sensor 901-382-4300 5 inch Sensor Probe US-24 Ships on the Same Day
USD $9.00
Seller: 100.0% positive
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New – Open box
NEW! Dunkirk VLT 299 Gas Valve Replacement Kit By Honeywell #5500002811
USD $69.98
Seller: 99.6% positive
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New
Siemens QAA2570.2532 Semi-Flush Mount PL-Link Temperature Sensor
USD $75.00
Seller: 99.3% 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
LENNOX AMBIENT TEMPERATURE SENSOR 93J5401 NIB
USD $14.99
Seller: 100.0% positive
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New
Automation Components A/CP-BP Bullet 1" Sensor Ships Same Day
USD $10.00
Seller: 100.0% positive
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New – Open box
HONEYWEL T7147A1010 REMOTE SENSOR / OVERRIDE MODULE FOR T7300
USD $83.97
Seller: 99.9% positive
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Used
Veris PXULX05S Dry Pressure Sensor
USD $25.00
Seller: 99.8% positive
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New
Honeywell T775-SENS-OAT Outdoor Temperature Sensor
USD $60.00
Seller: 99.5% positive
View Detail Request Quote![Unbranded 2-Lead Temperature Sensor with 60" Leads [Lot of 3] NOS](https://i.ebayimg.com/images/g/~7MAAOSwPxplyLfX/s-l225.jpg)
New – Open box
Unbranded 2-Lead Temperature Sensor with 60" Leads [Lot of 3] NOS
USD $29.24
Seller: 100.0% positive
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Used
New
MAC3-10M Float Level Switch Mach Brand
USD $217.00
Seller: 97.7% positive
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New
Honeywell C7400S 1000 SylkBus Temperature/Humidity Sensor NEW IN BOX!
USD $29.00
Seller: 99.6% positive
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New – Open box
Siemens Duct Temperature Sensor QAM2012.010 Platinum 1000 Ohm 4" Probe
USD $35.19
Seller: 99.8% positive
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New
✅OEM Goodman 0130F00010 Flame Sensor Replaces B1172606
USD $18.17
Seller: 98.0% positive
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New – Open box
Johnson Controls HC-6703-4ND0W Zone/ Wall Mount Humidity Controller White
USD $46.00
Seller: 100.0% positive
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New – Open box
SCHNEIDER ELECTRIC SXWSCDXSELXX: Cover Plate Sensor Base
USD $106.42
Seller: 99.6% positive
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New
NEW Trane HVAC Modus Instruments T30-020 Differential Air Pressure Transmitter
USD $45.00
Seller: 99.5% positive
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New
89904904 Temp sensor Beacon II
USD $30.00
Seller: 0.0% positive
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New
One Lot (5) Johnson Controls NSB8BTN141-0 White Network Sensor No Display
USD $200.00
Seller: 100.0% positive
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New – Open box
Siemens 544-760B Electronic Room Temperature Sensor HVAC Thermostat Control
USD $100.00
Seller: 91.7% positive
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New – Open box
VERIS INDUSTRIES TFDHR00 DUCT MOUNT TEMPERATURE SENSOR 8" Brand New/Sealed
USD $15.99
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
NEW DURANT (EATON) TC964110100 Temperature Control Relay Alarm
USD $515.95
Seller: 100.0% positive
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New
new Johnson HT7000D2C3（-20~80℃/4-20ma） air duct temperature and humidity senso...
USD $145.56
Seller: 96.3% positive
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New
Trane Outdoor Temperature Sensor BAYSEN01ATEMPAA New
USD $102.91
Seller: 100.0% positive
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