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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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3030S30
3030S30
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Honeywell
3051CD2A02A1AS5Q4E5
3051CD2A02A1AS5Q4E5
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Emerson
3051L3AC0FD22AAE5M5
3051L3AC0FD22AAE5M5
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Emerson
306C-020-ST-R-N
306C-020-ST-R-N
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Encoder Products
314B-A2-A2
314B-A2-A2
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Invensys
3292X-503LF
3292X-503LF
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Bourns
3386G-1-502LF
3386G-1-502LF
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Bourns
3533-0502
3533-0502
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Nidec Corp
376-846-DY
376-846-DY
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Heidenhain
380C3100
380C3100
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Honeywell
381N2.5MEG
381N2.5MEG
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Honeywell
39875570
39875570
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Ingersoll Rand
3AVT-600E2
3AVT-600E2
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Ohio Semitronics
403-11-21-50
403-11-21-50
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Emerson
406-6002-001
406-6002-001
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Ametek
4098-9602
4098-9602
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Tyco
422H2-03-A
422H2-03-A
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Barksdale
425T4-22
425T4-22
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Barksdale
42CF-D1LNA1-D4
42CF-D1LNA1-D4
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Allen-Bradley
42EF-R9KBBT-F4
42EF-R9KBBT-F4
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Allen-Bradley
42GDU-9005
42GDU-9005
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Allen-Bradley
42KC-D2LPSK-P4
42KC-D2LPSK-P4
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Allen-Bradley
42KL-F2LBL-A2
42KL-F2LBL-A2
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Allen-Bradley
42KL-U2LB-Y4
42KL-U2LB-Y4
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Allen-Bradley

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.