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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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Manufacturer
RES-440V-230V
RES-440V-230V
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Ropex
RES-P3D
RES-P3D
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Toss
RFC1
RFC1
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Dwyer
RFT-9739
RFT-9739
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Emerson
RGPT-3005-V1215-PU-01
RGPT-3005-V1215-PU-01
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Balluff
RH1522-006
RH1522-006
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Ai-Tek
RIBXGTA-SCAL
RIBXGTA-SCAL
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Functional Devices
RIBXKTV5-100
RIBXKTV5-100
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Functional Devices
RJ45 RJ45 440-2M
RJ45 RJ45 440-2M
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Turck
RJ45S FKSDED 441-0.5M
RJ45S FKSDED 441-0.5M
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Turck
RJ4W504
RJ4W504
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Nidec Corp
RK 4.43T-15-RS 4.43T
RK 4.43T-15-RS 4.43T
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Turck
RK 4.43T-3
RK 4.43T-3
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Turck
RK 4.4T-1-RS 4.4T/S90/SV
RK 4.4T-1-RS 4.4T/S90/SV
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Turck
RK 4.4T-10/S618/S3090
RK 4.4T-10/S618/S3090
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Turck
RK 4.4T-3-WS 4.4T
RK 4.4T-3-WS 4.4T
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Turck
RK 4.4T-5-RS 4.4T/S101
RK 4.4T-5-RS 4.4T/S101
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Turck
RK 4.5T-36-RS 4.5T
RK 4.5T-36-RS 4.5T
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Turck
RK 40-30M
RK 40-30M
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Turck
RK 4T-4-PSG 3F
RK 4T-4-PSG 3F
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Turck
RKC 4.4T-1
RKC 4.4T-1
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Turck
RKC 4.4T-2-RSC 4.4T/SV
RKC 4.4T-2-RSC 4.4T/SV
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Turck
RKC 572-0.3M
RKC 572-0.3M
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Turck
RKC 6T-4
RKC 6T-4
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Turck

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.