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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.
SORT BY
Part Number
PRICE
Manufacturer
77-3
77-3
In Stock
From
$226.39
Siemens
77-A0A-0-Z1C-00
77-A0A-0-Z1C-00
In Stock
From
$193.57
Dynapar
77-AOA-0-R1-C
77-AOA-0-R1-C
In Stock
From
$146.46
Dynapar
770086-1
770086-1
In Stock
From
$0.51
TE Connectivity
7702-5930
7702-5930
In Stock
From
$393.04
Industrial Scientific
770581-1
770581-1
In Stock
From
$0.78
TE Connectivity
770587-1
770587-1
In Stock
From
$3.88
TE Connectivity
771A
771A
In Stock
From
$30.56
Omron
773030K02F060
773030K02F060
In Stock
From
$59.76
Molex
773031K01F120
773031K01F120
In Stock
From
$76.55
Woodhead
773033D02F060
773033D02F060
In Stock
From
$47.47
Molex
77343000020004-0500
77343000020004-0500
In Stock
From
$7.31
Binder
773D012NNA7
773D012NNA7
In Stock
From
$105.41
Siemens
773F0121NA7
773F0121NA7
In Stock
From
$122.84
Siemens
774030C04F030
774030C04F030
In Stock
From
$11.16
Molex
775-A-H-1024-R-HV-C-9D-A-Y-N
775-A-H-1024-R-HV-C-9D-A-Y-N
In Stock
From
$273.92
Encoder Products
775-AH1024RHV-AXAYN
775-AH1024RHV-AXAYN
In Stock
From
$281.50
Encoder Products
775-H-1000-Q-HV-C-P-A
775-H-1000-Q-HV-C-P-A
In Stock
From
$183.70
Encoder Products
775030A03F030
775030A03F030
In Stock
From
$39.17
Molex
775030A03F060
775030A03F060
In Stock
From
$139.61
Molex
775030K02F030
775030K02F030
In Stock
From
$57.57
Molex
775XD11I1WA3WK9
775XD11I1WA3WK9
In Stock
From
$395.92
Emerson
775XD11I7WA3WK9
775XD11I7WA3WK9
Limited Stock
From
Get Price
Emerson
776-A-H-1024-Q-HV-I-X-A-Y-N
776-A-H-1024-Q-HV-I-X-A-Y-N
In Stock
From
$251.60
Encoder Products

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.