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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
SM312W
SM312W
In Stock
From
$154.74
Banner Engineering
SM312WQD
SM312WQD
In Stock
From
$191.11
Banner Engineering
SM31EL
SM31EL
In Stock
From
$88.58
Banner Engineering
SM31EL W/30
SM31EL W/30
In Stock
From
$109.08
Banner Engineering
SM31ELQD
SM31ELQD
In Stock
From
$100.72
Banner Engineering
SM31EMHSQD
SM31EMHSQD
In Stock
From
$83.45
Banner Engineering
SM31EQDP
SM31EQDP
In Stock
From
$112.14
Banner Engineering
SM31RL W/30
SM31RL W/30
In Stock
From
$165.87
Banner Engineering
SM31RLQD
SM31RLQD
In Stock
From
$143.44
Banner Engineering
SM31RMHSQD
SM31RMHSQD
In Stock
From
$122.60
Banner Engineering
SM31RQDP
SM31RQDP
In Stock
From
$155.90
Banner Engineering
SM380A22800FP
SM380A22800FP
In Stock
From
$206.87
Schneider Electric
SM450A-08-00FP
SM450A-08-00FP
In Stock
From
$233.34
Schneider Electric
SM480A0800FP
SM480A0800FP
In Stock
From
$188.42
Schneider Electric
SM500A302
SM500A302
In Stock
From
$450.75
Schneider Electric
SM502A
SM502A
In Stock
From
$153.84
Banner Engineering
SM506A100LE
SM506A100LE
In Stock
From
$985.27
Schneider Electric
SM506A100LE20
SM506A100LE20
In Stock
From
$1,872.35
Schneider Electric
SM512DB
SM512DB
In Stock
From
$638.64
Banner Engineering
SM512LBDX
SM512LBDX
In Stock
From
$169.64
Banner Engineering
SM51EB6
SM51EB6
In Stock
From
$90.50
Banner Engineering
SM51RB6
SM51RB6
In Stock
From
$76.04
Banner Engineering
SM522B100
SM522B100
In Stock
From
$822.61
Schneider Electric
SM550A302
SM550A302
In Stock
From
$374.22
Schneider Electric

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.