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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
RKS 8T-10
RKS 8T-10
In Stock
From
$104.06
Turck
RKSD RJ45S 441-20M
RKSD RJ45S 441-20M
In Stock
From
$226.99
Turck
RKT/LED-A-4-3-224-5M
RKT/LED-A-4-3-224-5M
In Stock
From
$44.30
Belden
RKV 4.4T-2
RKV 4.4T-2
In Stock
From
$37.32
Turck
RKV 4.4T-5-RSV 4.4T/S90
RKV 4.4T-5-RSV 4.4T/S90
In Stock
From
$122.40
Turck
RL107
RL107
Limited Stock
From
Get Price
IMO
RL288H700RTB3B73
RL288H700RTB3B73
In Stock
From
$180.74
Pepperl + Fuchs
RL31-54/25/73C/136
RL31-54/25/73C/136
Limited Stock
From
Get Price
Pepperl + Fuchs
RLK25-8-800/116
RLK25-8-800/116
Limited Stock
From
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Pepperl + Fuchs
RLK31-54/25/31/115
RLK31-54/25/31/115
In Stock
From
$284.24
Pepperl + Fuchs
RLM30-P-0
RLM30-P-0
In Stock
From
$17.18
Balluff
RLM5
RLM5
In Stock
From
$180.45
Banner Engineering
RLM8
RLM8
In Stock
From
$88.67
Banner Engineering
RLY3-OSSD100
RLY3-OSSD100
In Stock
From
$165.62
Sick
RLY3-OSSD200
RLY3-OSSD200
In Stock
From
$384.02
Sick
RM4UA01F
RM4UA01F
Limited Stock
From
Get Price
Schneider Electric
RMB100
RMB100
In Stock
From
$54.12
Banner Engineering
RMB50
RMB50
In Stock
From
$42.65
Banner Engineering
RMB85
RMB85
In Stock
From
$24.27
Banner Engineering
RMIA21024VAC
RMIA21024VAC
In Stock
From
$33.95
Carlo Gavazzi
RMS100LA
RMS100LA
In Stock
From
$18.90
Hubbell
ROD-426-1024-30B10-1A
ROD-426-1024-30B10-1A
Limited Stock
From
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Heidenhain
ROD-426.029B-500
ROD-426.029B-500
In Stock
From
$148.21
Bosch
RPBA-1
RPBA-1
In Stock
From
$197.80
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.