1. Home / 
  2. All Categories / 
  3. Automation / 
  4. Sensor

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
3RX1-6604F
3RX1-6604F
In Stock
From
$56.92
Siemens
3RX1400-2EA41
3RX1400-2EA41
Limited Stock
From
Get Price
Siemens
3RX1910
3RX1910
In Stock
From
$7.04
Siemens
3RX8000-0CB42-1AF0-PF
3RX8000-0CB42-1AF0-PF
Limited Stock
From
Get Price
Pepperl + Fuchs
3RX8000-0CC52-1AF0
3RX8000-0CC52-1AF0
Limited Stock
From
Get Price
Siemens
3S4YR-MVFW1JD-051
3S4YR-MVFW1JD-051
Limited Stock
From
Get Price
Omron
3S750-5SL521A7
3S750-5SL521A7
In Stock
From
$371.65
General Electric
3S7505KF140C1
3S7505KF140C1
In Stock
From
$18.05
General Electric
3S7505PS510A6
3S7505PS510A6
In Stock
From
$158.87
General Electric
3S7505PS510E6
3S7505PS510E6
In Stock
From
$321.30
General Electric
3S7505PS511C6
3S7505PS511C6
In Stock
From
$62.50
General Electric
3S7505PS512E6
3S7505PS512E6
In Stock
From
$89.48
General Electric
3S7505PS700C6
3S7505PS700C6
In Stock
From
$541.28
General Electric
3S7505SC501A6
3S7505SC501A6
In Stock
From
$218.14
General Electric
3S7505SL520A6
3S7505SL520A6
In Stock
From
$89.20
General Electric
3S7505SL820C6
3S7505SL820C6
In Stock
From
$26.14
General Electric
3S7505SS510B6
3S7505SS510B6
In Stock
From
$38.14
General Electric
3S7505SS520A6
3S7505SS520A6
In Stock
From
$493.84
General Electric
3S7505SS520B6
3S7505SS520B6
In Stock
From
$284.16
General Electric
3S7505SS523D6
3S7505SS523D6
In Stock
From
$348.44
General Electric
3S7505SS523E6
3S7505SS523E6
In Stock
From
$88.19
General Electric
3S7505SS530D6
3S7505SS530D6
In Stock
From
$832.11
General Electric
3S7505SS823F6
3S7505SS823F6
In Stock
From
$20.94
General Electric
3S7932MD215A6
3S7932MD215A6
In Stock
From
$61.04
General Electric

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.