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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
RE-21-1-A05-VS	In Stock From $550^.29	LTN
RE8222BA	In Stock From $34^.77	Wenglor
REE2000E06A	In Stock From $67^.06	Renishaw
REFLECTOR TS-93X45-E20453	In Stock From $21^.21	Efector
RF1-2NPS	In Stock From $18^.18	Banner Engineering
RFT9712	In Stock From $1,863^.40	Emerson
RFT9712-1PNC	In Stock From $2,210^.23	Emerson
RG-11	In Stock From $172^.02	Hydreon Corporation
RGEC-15	In Stock From $55^.54	Tri-Tronics
RH-P240AJ/8-30 MW1-UB1-20	In Stock From $351^.39	Tri-Tronics
RHA-AYBA-6I18-N-JNN-N-NN	In Stock From $334^.71	Gic Thermodynamics
RIBWE24TDC-EN2	In Stock From $84^.74	Functional Devices
RJ45 RJ45 440-5M	In Stock From $81^.82	Turck
RK 4.43T-3-RS 4.43T	In Stock From $45^.45	Turck
RK 4.5T-7-RS 4.5T/CS10969	In Stock From $103^.49	Turck
RK 4.5T-8-RS 4.5T	In Stock From $63^.85	Turck
RK 72/4	Limited Stock From Get Price	Leuze
RK 93/4-150 L	In Stock From $538^.62	Leuze
RK-85/7-10-UC	In Stock From $223^.14	Leuze
RK120M-676/20M	In Stock From $130^.41	Belden
RK18/2G	In Stock From $494^.84	Leuze
RK90/4-100	In Stock From $516^.34	Leuze
RKC 4.2T-5-RSC 4.2T/CS12885	In Stock From $115^.06	Turck
RKC 4.4T-2-RSC 4.4T/S1587/CS14938	In Stock From $28^.02	Turck

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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.