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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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Part Number
PRICE
Manufacturer
MQDEC2-430
MQDEC2-430
In Stock
From
$65.72
Banner Engineering
MQDEC2-506RA
MQDEC2-506RA
In Stock
From
$43.75
Banner Engineering
MQDEC2-515
MQDEC2-515
In Stock
From
$54.70
Banner Engineering
MQDEC2-515RA
MQDEC2-515RA
In Stock
From
$66.26
Banner Engineering
MQEAC-406
MQEAC-406
In Stock
From
$51.12
Banner Engineering
MR-1-D-C
MR-1-D-C
In Stock
From
$540.41
Setra
MR3-M100PT-12-240V
MR3-M100PT-12-240V
In Stock
From
$319.14
Matsushita Electric
MR841
MR841
In Stock
From
$501.09
Delevan Electronics
MRS1104C-111011
MRS1104C-111011
Limited Stock
From
Get Price
Sick
MRT2021BAKOA/R/6,0M/ZH-MR0117
MRT2021BAKOA/R/6,0M/ZH-MR0117
In Stock
From
$56.57
Efector
MRX-8485C
MRX-8485C
In Stock
From
$666.59
American Fibertek
MS-023
MS-023
In Stock
From
$65.12
Dwyer
MS-122
MS-122
In Stock
From
$46.44
Dwyer
MS6-LR-1/4-D7-AS
MS6-LR-1/4-D7-AS
Limited Stock
From
Get Price
Festo
MS96-12R/115VAC
MS96-12R/115VAC
In Stock
From
$705.55
Turck
MSBL0-TSJ5.0-XB
MSBL0-TSJ5.0-XB
In Stock
From
$22.67
Murr Elektronik
MSC/00-0A
MSC/00-0A
Limited Stock
From
Get Price
Md Micro Detectors
MSC800-0000
MSC800-0000
In Stock
From
$4,767.25
Sick
MSD-A 120/240V
MSD-A 120/240V
In Stock
From
$345.68
Omron
MT150W
MT150W
In Stock
From
$7.30
Kp Electronic Systems Ltd
MTL-4073
MTL-4073
In Stock
From
$106.45
Eaton
MTM-1
MTM-1
In Stock
From
$74.97
American Fibertek
MU-N11
MU-N11
In Stock
From
$450.10
Keyence Corp
MU-N12
MU-N12
In Stock
From
$494.35
Keyence Corp

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.