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Sensor

For automation systems in industrial and commercial facilities, sensors are among the most critical components for monitoring conditions, detecting changes, and enabling intelligent control decisions. Sensors convert physical parameters such as temperature, pressure, proximity, position, and flow into electrical signals that automation systems can process and act upon. Electrical.com carries an extensive selection of automation sensors from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of manufacturing automation, process control systems, material handling operations, and building management applications.
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Part Number
PRICE
Manufacturer
3112850340
3112850340
Limited Stock
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Bernstein
31186-1810
31186-1810
In Stock
From
$468.27
BEI
31187-006
31187-006
Limited Stock
From
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BEI
31187-013
31187-013
In Stock
From
$25.52
BEI
31187-016
31187-016
In Stock
From
$72.40
BEI
312-00589
312-00589
In Stock
From
$385.30
T&R Electronic
312-080
312-080
In Stock
From
$41.92
Neptune
3120-G1R9B20A0C630016
3120-G1R9B20A0C630016
In Stock
From
$247.45
GEMU
312214-03
312214-03
Limited Stock
From
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Heidenhain
3124-15K
3124-15K
Limited Stock
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Eaton
312540-02
312540-02
In Stock
From
$313.86
Heidenhain
3132-1K
3132-1K
In Stock
From
$1,647.72
Eaton
3132-3203-0316-00
3132-3203-0316-00
In Stock
From
$199.49
TT Electronics
3144 D1NAB4M5
3144 D1NAB4M5
In Stock
From
$1,125.30
Emerson
3144-PD1-A1-NAB4
3144-PD1-A1-NAB4
In Stock
From
$1,402.19
Emerson
3144D1NA
3144D1NA
In Stock
From
$179.49
Emerson
3144P D1A1E5B5M5T1Q4
3144P D1A1E5B5M5T1Q4
In Stock
From
$615.15
Emerson
3144P-D2-A-2-I7
3144P-D2-A-2-I7
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From
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Emerson
3144PD1A1E1B5M5F5Q4
3144PD1A1E1B5M5F5Q4
Limited Stock
From
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Emerson
3144PD1A1E5T1C2XA04
3144PD1A1E5T1C2XA04
In Stock
From
$946.82
Emerson
3144PD1A1NADA1M5
3144PD1A1NADA1M5
In Stock
From
$3,759.20
Emerson
3144PD1A2E5B4C2Q4U1QT
3144PD1A2E5B4C2Q4U1QT
In Stock
From
$1,106.50
Emerson
3144PD1A2E5B4T1Q4U3QT
3144PD1A2E5B4T1Q4U3QT
In Stock
From
$559.47
Emerson
3155-1020
3155-1020
Limited Stock
From
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Westermo

Electrical.com stocks the largest inventory of automation sensors in the world, with over 1 million square feet of new, used, surplus, and re-certified sensor technology available for immediate shipment. From industrial process monitoring to precision detection applications, we have what you need when others say no. Our comprehensive automation sensor inventory spans all sensing technologies and configurations from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our automation sensors serve critical applications across industrial automation systems, manufacturing process control, material handling equipment, packaging machinery, robotics, assembly line operations, quality control systems, environmental monitoring, machine safety applications, and building automation installations.


Whether you're maintaining legacy equipment with obsolete sensor models or sourcing current production components for new automation projects, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need automation sensors now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.