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
HS20.625Q-32/8-30S
HS20.625Q-32/8-30S
In Stock
From
$398.52
Tri-Tronics
HS20.65-60/8-30S3 M139 M203
HS20.65-60/8-30S3 M139 M203
In Stock
From
$49.15
Tri-Tronics
HS25B-10AJ/24P-FB1-10
HS25B-10AJ/24P-FB1-10
In Stock
From
$114.97
Tri-Tronics
HS25B-P270AJB/8-30
HS25B-P270AJB/8-30
In Stock
From
$352.40
Tri-Tronics
HS25B-P64AJ/8-30-10
HS25B-P64AJ/8-30-10
In Stock
From
$551.97
Tri-Tronics
HS25B-P64Q/8-30
HS25B-P64Q/8-30
In Stock
From
$231.54
Tri-Tronics
HS25BP270AJB8310
HS25BP270AJB8310
In Stock
From
$158.97
Tri-Tronics
HS25C-P256Q/8-30
HS25C-P256Q/8-30
In Stock
From
$182.62
Tri-Tronics
HSDLF1
HSDLF1
In Stock
From
$183.55
Tri-Tronics
HSLS-12
HSLS-12
In Stock
From
$63.94
Tri-Tronics
LER
LER
In Stock
From
$95.09
Tri-Tronics
LERC
LERC
In Stock
From
$186.12
Tri-Tronics
LERC-M12
LERC-M12
In Stock
From
$197.47
Tri-Tronics
LERC10
LERC10
In Stock
From
$196.70
Tri-Tronics
LSR-1
LSR-1
In Stock
From
$43.30
Tri-Tronics
MAHRCV4
MAHRCV4
In Stock
From
$195.21
Tri-Tronics
MAICV5
MAICV5
In Stock
From
$73.42
Tri-Tronics
MARC
MARC
In Stock
From
$40.31
Tri-Tronics
MBF-A-36T
MBF-A-36T
In Stock
From
$152.47
Tri-Tronics
MBF-A-36TM6
MBF-A-36TM6
In Stock
From
$83.02
Tri-Tronics
MBF-A-72T
MBF-A-72T
In Stock
From
$56.32
Tri-Tronics
MBF-B-36RS
MBF-B-36RS
In Stock
From
$247.62
Tri-Tronics
MBF-C-36
MBF-C-36
In Stock
From
$72.31
Tri-Tronics
MDHR-05
MDHR-05
In Stock
From
$31.74
Tri-Tronics

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.