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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
RS 4T-10
RS 4T-10
In Stock
From
$34.35
Turck
RS 4T-10/S529
RS 4T-10/S529
In Stock
From
$99.54
Turck
RS 4T-2-RS 4T
RS 4T-2-RS 4T
In Stock
From
$28.28
Turck
RS 4T-3.3/S90-SP
RS 4T-3.3/S90-SP
In Stock
From
$80.00
Turck
RS 4T-4
RS 4T-4
In Stock
From
$23.69
Turck
RS 4T-5-RS 4T/S101
RS 4T-5-RS 4T/S101
In Stock
From
$60.76
Turck
RS 50-4M
RS 50-4M
In Stock
From
$34.35
Turck
RS-03006CA
RS-03006CA
Limited Stock
From
Get Price
NSD
RS-04012CB
RS-04012CB
In Stock
From
$701.11
NSD
RS-24S10C-5L17B-12M23
RS-24S10C-5L17B-12M23
In Stock
From
$621.35
Turck
RS-520H-4N
RS-520H-4N
In Stock
From
$31.80
Matsushita Electric
RS-720H-3
RS-720H-3
In Stock
From
$75.97
Matsushita Electric
RS-720H-5
RS-720H-5
In Stock
From
$44.05
Matsushita Electric
RS12-15M-LED
RS12-15M-LED
In Stock
From
$42.82
Hatch
RS120B-LED6-40-/840-PSR-WH
RS120B-LED6-40-/840-PSR-WH
Limited Stock
From
Get Price
Philips
RS120HF-2-SAS
RS120HF-2-SAS
In Stock
From
$139.45
Matsushita Electric
RS202LCLC-1
RS202LCLC-1
In Stock
From
$9.48
Fiber Connections Inc
RS202STST-15
RS202STST-15
In Stock
From
$130.52
Fiber Connections Inc
RS202STST-3
RS202STST-3
In Stock
From
$140.51
Fiber Connections Inc
RS202STST-5
RS202STST-5
In Stock
From
$140.51
Fiber Connections Inc
RS50-12M
RS50-12M
In Stock
From
$63.16
Turck
RS58-0/100EK.42KB
RS58-0/100EK.42KB
Limited Stock
From
Get Price
Dynapar
RS58-O/1024EK.42KB
RS58-O/1024EK.42KB
Limited Stock
From
Get Price
Dynapar
RS801M650/15F
RS801M650/15F
In Stock
From
$32.09
Belden

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.