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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
QDU-525C
QDU-525C
In Stock
From
$41.99
Banner Engineering
QDX-12
QDX-12
In Stock
From
$65.42
Omron
QE-022-EB-020
QE-022-EB-020
Limited Stock
From
Get Price
Metofer Automation
QEH80M-00018
QEH80M-00018
Limited Stock
From
Get Price
T&R Electronic
QF-5300
QF-5300
In Stock
From
$764.49
Ascon Tecnologic
QF10A1
QF10A1
In Stock
From
$1,728.02
ASCO
QF3-12
QF3-12
In Stock
From
$173.62
Kollmorgen
QF3-25
QF3-25
In Stock
From
$150.32
Kollmorgen
QFA2000
QFA2000
Limited Stock
From
Get Price
Siemens
QFA621
QFA621
Limited Stock
From
Get Price
Siemens
QFM64
QFM64
In Stock
From
$57.25
Siemens
QG-G50-2C-15M-B-LL
QG-G50-2C-15M-B-LL
In Stock
From
$54.54
Mitsubishi
QG-G50-2C-2M-AW-LL
QG-G50-2C-2M-AW-LL
In Stock
From
$278.76
Mitsubishi
QGPT 103-B
QGPT 103-B
In Stock
From
$2,329.07
ABB
QH236EQ
QH236EQ
In Stock
From
$40.85
Banner Engineering
QH23SN6FPYQ
QH23SN6FPYQ
In Stock
From
$35.94
Banner Engineering
QH23SN6LP-71792
QH23SN6LP-71792
In Stock
From
$150.71
Banner Engineering
QH23SN6R
QH23SN6R
In Stock
From
$86.14
Banner Engineering
QH23SP6DL
QH23SP6DL
In Stock
From
$114.13
Banner Engineering
QH23SP6DL-76140
QH23SP6DL-76140
In Stock
From
$71.71
Banner Engineering
QL-150
QL-150
In Stock
From
$54.54
Datalogic
QL100
QL100
In Stock
From
$47.90
Datalogic
QL11A4
QL11A4
In Stock
From
$127.26
ASCO
QL50AP6XD20BQ
QL50AP6XD20BQ
In Stock
From
$241.51
Banner Engineering

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.