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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
42KC-T2LPGP-P4
42KC-T2LPGP-P4
In Stock
From
$174.09
Allen-Bradley
42KL-D1LB-A10
42KL-D1LB-A10
In Stock
From
$168.53
Allen-Bradley
42KL-E1QZB-G3
42KL-E1QZB-G3
In Stock
From
$119.19
Allen-Bradley
42KL-G1LBQ-A2
42KL-G1LBQ-A2
In Stock
From
$97.16
Allen-Bradley
42KL-G1LBQ-F4
42KL-G1LBQ-F4
In Stock
From
$104.05
Allen-Bradley
42KL-G1LBQ-Y4
42KL-G1LBQ-Y4
In Stock
From
$83.30
Allen-Bradley
42KL-P2LB-Y4
42KL-P2LB-Y4
In Stock
From
$68.91
Allen-Bradley
42KRR-9002-QD
42KRR-9002-QD
In Stock
From
$192.83
Allen-Bradley
42MRA-5000-FO
42MRA-5000-FO
In Stock
From
$573.35
Allen-Bradley
42RL2-1000
42RL2-1000
In Stock
From
$161.79
Allen-Bradley
42SMP-7021-QD
42SMP-7021-QD
In Stock
From
$909.04
Allen-Bradley
42SMR-7110-QD
42SMR-7110-QD
In Stock
From
$553.98
Allen-Bradley
42SRF-6105-QD
42SRF-6105-QD
In Stock
From
$181.92
Allen-Bradley
42SRP-6017
42SRP-6017
In Stock
From
$142.17
Allen-Bradley
42SRP-6027
42SRP-6027
In Stock
From
$157.56
Allen-Bradley
42SRP-6036
42SRP-6036
In Stock
From
$120.84
Allen-Bradley
42SRP-6037
42SRP-6037
In Stock
From
$155.50
Allen-Bradley
43007
43007
In Stock
From
$31.33
Molex
430211B18
430211B18
In Stock
From
$5.01
Apem Component
430212B14
430212B14
In Stock
From
$4.43
Apem Component
43023+
43023+
In Stock
From
$42.81
Molex
4302940
4302940
In Stock
From
$401.04
Wika
43116G
43116G
In Stock
From
$18.09
Woodhead Industries
43117+
43117+
In Stock
From
$13.05
Molex

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.