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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
PM100-02
PM100-02
In Stock
From
$338.34
Schneider Electric
PXDLN02S-T1
PXDLN02S-T1
In Stock
From
$176.73
Schneider Electric
RHN-421B
RHN-421B
Limited Stock
From
Get Price
Schneider Electric
RM22TR31
RM22TR31
In Stock
From
$171.45
Schneider Electric
RM22TU21
RM22TU21
Limited Stock
From
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Schneider Electric
RM3 LG201B7
RM3 LG201B7
Limited Stock
From
Get Price
Schneider Electric
RM4-LA32B
RM4-LA32B
In Stock
From
$116.95
Schneider Electric
SAE-UE-MS-CSAWE
SAE-UE-MS-CSAWE
Limited Stock
From
Get Price
Schneider Electric
SC656ABV0FP
SC656ABV0FP
In Stock
From
$329.93
Schneider Electric
SCD-100
SCD-100
In Stock
From
$146.53
Schneider Electric
SCD510-D
SCD510-D
In Stock
From
$365.25
Schneider Electric
SCR510B
SCR510B
In Stock
From
$289.24
Schneider Electric
SLC5031PE
SLC5031PE
In Stock
From
$237.17
Schneider Electric
SM-121SS
SM-121SS
In Stock
From
$179.10
Schneider Electric
SM126
SM126
In Stock
From
$106.47
Schneider Electric
SM141
SM141
In Stock
From
$421.67
Schneider Electric
SM145
SM145
In Stock
From
$167.45
Schneider Electric
SM195
SM195
In Stock
From
$211.20
Schneider Electric
SM252WTC
SM252WTC
In Stock
From
$234.27
Schneider Electric
SM390AE0410
SM390AE0410
In Stock
From
$200.99
Schneider Electric
SM502A473LE
SM502A473LE
In Stock
From
$496.76
Schneider Electric
SM556A181R2
SM556A181R2
Limited Stock
From
Get Price
Schneider Electric
SM600A-216-00
SM600A-216-00
In Stock
From
$235.82
Schneider Electric
SM600A31600S
SM600A31600S
In Stock
From
$143.71
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.