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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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3051TG1A2B21AS5M5
3051TG1A2B21AS5M5
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Emerson
3051TG2A2B21AE5
3051TG2A2B21AE5
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Emerson
3051TG3A2B21AB4C6Q4V5
3051TG3A2B21AB4C6Q4V5
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Emerson
3051TG3A2B21AM5Q4S5
3051TG3A2B21AM5Q4S5
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Emerson
3051TG3A2B21KB4K6Q4
3051TG3A2B21KB4K6Q4
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Emerson
3051TG4A2B21AB4E5
3051TG4A2B21AB4E5
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Emerson
305501002
305501002
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Marposs
3059Y-1-201LF
3059Y-1-201LF
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Bourns
306C-015-ST-R-N
306C-015-ST-R-N
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Encoder Products
307-00002
307-00002
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T&R Electronic
30735489-006
30735489-006
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Honeywell
3093A00750004
3093A00750004
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Quantum
3095-MA23A0010AA10N0BS5
3095-MA23A0010AA10N0BS5
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Emerson
3095MA13AAA18AA100ABN501
3095MA13AAA18AA100ABN501
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Emerson
30CJHUG072A
30CJHUG072A
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Watlow
30DJBDD060A
30DJBDD060A
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Watlow
30EWS501
30EWS501
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Transdata
31-50-580
31-50-580
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Smith Equipment Co
310-001P-10C
310-001P-10C
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Magnetrol
310-0838-04
310-0838-04
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Perceptron
310-75-016
310-75-016
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Heidenhain
3100 3300
3100 3300
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Bently Nevada
3100B0050G01B000-CONECTOR
3100B0050G01B000-CONECTOR
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Gems Sensors
3100B0250S02B000
3100B0250S02B000
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Gems Sensors

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.