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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
31008712
31008712
In Stock
From
$33.53
Honeywell
31040849
31040849
In Stock
From
$63.81
Honeywell
31117389
31117389
In Stock
From
$80.58
Honeywell
31117392
31117392
In Stock
From
$140.22
Honeywell
31117399
31117399
In Stock
From
$109.59
Honeywell
31117481
31117481
In Stock
From
$728.36
Honeywell
32003532-003
32003532-003
In Stock
From
$77.04
Honeywell
3542701
3542701
In Stock
From
$223.27
Honeywell
3800RSR050E
3800RSR050E
In Stock
From
$76.27
Honeywell
3PA2
3PA2
In Stock
From
$16.82
Honeywell
3PA4
3PA4
In Stock
From
$29.27
Honeywell
40FY36-020
40FY36-020
In Stock
From
$388.44
Honeywell
40PC015V2A
40PC015V2A
In Stock
From
$613.36
Honeywell
41/7587-01
41/7587-01
In Stock
From
$145.02
Honeywell
41/8004-01
41/8004-01
In Stock
From
$196.69
Honeywell
41/9688-05-01
41/9688-05-01
In Stock
From
$83.79
Honeywell
411UD
411UD
In Stock
From
$322.45
Honeywell
415/H339-01
415/H339-01
In Stock
From
$236.37
Honeywell
41FY1
41FY1
In Stock
From
$179.89
Honeywell
43/0825-08
43/0825-08
In Stock
From
$459.42
Honeywell
440/F440-32-01
440/F440-32-01
In Stock
From
$64.51
Honeywell
470-334-26-47-632-804
470-334-26-47-632-804
In Stock
From
$384.67
Honeywell
471-002-37-47-600-807
471-002-37-47-600-807
In Stock
From
$336.24
Honeywell
4905-1-44-091-20
4905-1-44-091-20
In Stock
From
$25.69
Honeywell

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.