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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
E57-18LE20-A
E57-18LE20-A
In Stock
From
$327.43
Eaton
E57-18LE20-B
E57-18LE20-B
In Stock
From
$479.96
Eaton
E57-30GE25-DDB
E57-30GE25-DDB
In Stock
From
$156.12
Eaton
E57-30GE29-G
E57-30GE29-G
In Stock
From
$141.62
Eaton
E57-30GS10-AAB
E57-30GS10-AAB
In Stock
From
$278.76
Eaton
E57-30JS10-H
E57-30JS10-H
In Stock
From
$515.47
Eaton
E57-30LE22-A
E57-30LE22-A
In Stock
From
$342.73
Eaton
E57EAL8T111SP
E57EAL8T111SP
In Stock
From
$175.74
Eaton
E57G-12SNC4-Q
E57G-12SNC4-Q
In Stock
From
$105.33
Eaton
E57G-12SNN2-Q
E57G-12SNN2-Q
In Stock
From
$80.87
Eaton
E57G-12SPC4-C2
E57G-12SPC4-C2
In Stock
From
$200.75
Eaton
E57G-18UNN8-C2
E57G-18UNN8-C2
In Stock
From
$126.25
Eaton
E57G-18UPN8-Q
E57G-18UPN8-Q
In Stock
From
$81.61
Eaton
E57G-30UNN22-C2
E57G-30UNN22-C2
In Stock
From
$187.55
Eaton
E57LAL12T110E4
E57LAL12T110E4
In Stock
From
$198.32
Eaton
E57LAL12T111SP
E57LAL12T111SP
In Stock
From
$215.82
Eaton
E57LAL18A2SP
E57LAL18A2SP
In Stock
From
$338.30
Eaton
E57LAL30A2E
E57LAL30A2E
In Stock
From
$200.46
Eaton
E57LAL30T111
E57LAL30T111
In Stock
From
$265.19
Eaton
E57LBL12A2
E57LBL12A2
In Stock
From
$171.57
Eaton
E57LBL18A2SA
E57LBL18A2SA
In Stock
From
$305.02
Eaton
E57MAL30A2B1
E57MAL30A2B1
In Stock
From
$380.32
Cutler Hammer
E57P-18SNN5-Q
E57P-18SNN5-Q
In Stock
From
$139.17
Eaton
E57SAL12A2EA
E57SAL12A2EA
In Stock
From
$364.61
Eaton

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.