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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
351-336
351-336
Limited Stock
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Rs Components
3549S-1AC-103B
3549S-1AC-103B
In Stock
From
$51.32
Bourns
355-2701
355-2701
In Stock
From
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Caterpillar
3590S-A10-104
3590S-A10-104
In Stock
From
$8.24
Bourns
364W1K
364W1K
In Stock
From
$5.66
Honeywell
364Y100K
364Y100K
In Stock
From
$21.17
Honeywell
380C11MEG
380C11MEG
In Stock
From
$39.19
Honeywell
380C150K
380C150K
In Stock
From
$22.02
Honeywell
380C3200K
380C3200K
In Stock
From
$87.04
Honeywell
3RK1903-0AA00
3RK1903-0AA00
In Stock
From
$129.74
Siemens
40712+
40712+
In Stock
From
$14.19
Molex
42CM-B2LPBE-D4
42CM-B2LPBE-D4
Limited Stock
From
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Allen-Bradley
42LRC-5020
42LRC-5020
In Stock
From
$42.95
Allen-Bradley
42LRC-5220
42LRC-5220
In Stock
From
$268.50
Allen-Bradley
42RLR-4000B
42RLR-4000B
Limited Stock
From
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Allen-Bradley
43GT-TMC15SL
43GT-TMC15SL
In Stock
From
$176.80
Allen-Bradley
440-5639
440-5639
Limited Stock
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Rs Components
450T-RBP2-Y-1-DIN-NCR
450T-RBP2-Y-1-DIN-NCR
In Stock
From
$606.34
Acromag
484030B03M060
484030B03M060
In Stock
From
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Molex
485008M8840
485008M8840
In Stock
From
$71.00
Honeywell
4AO
4AO
In Stock
From
$169.63
Myron L Co
50-140014TCAA
50-140014TCAA
In Stock
From
$36.16
General Electric
50/D16-E43002
50/D16-E43002
Limited Stock
From
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Efector
508-7545-504
508-7545-504
In Stock
From
$16.64
Dialight

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.