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  1. Home / 
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  3. Automation / 
  4. Sensor

85,124 Results

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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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PRICE
Manufacturer
RK90/4-100
RK90/4-100
In Stock
From
$516.34
Leuze
RKC 4.4T-4/S3060
RKC 4.4T-4/S3060
In Stock
From
$43.43
Turck
RKC 4.5T-5-WSC 4.5T/S1587
RKC 4.5T-5-WSC 4.5T/S1587
In Stock
From
$70.70
Turck
RKC4.4T-2/TEL
RKC4.4T-2/TEL
Limited Stock
From
Get Price
Turck
RKM 74-8M/S101/S771/CS12299
RKM 74-8M/S101/S771/CS12299
In Stock
From
$505.52
Turck
RKS 4.5T-4-RSS 4.5T
RKS 4.5T-4-RSS 4.5T
In Stock
From
$125.14
Turck
RKSW RKSW 578-16M/C1290
RKSW RKSW 578-16M/C1290
In Stock
From
$140.17
Turck
RKSWS4.5[5]-2RSSWS
RKSWS4.5[5]-2RSSWS
In Stock
From
$83.95
Turck
RL110-1
RL110-1
In Stock
From
$5.67
Automation Direct
RL75016WHE-5K
RL75016WHE-5K
In Stock
From
$1,214.73
Rice Lake
RM-4222-05-S
RM-4222-05-S
In Stock
From
$139.64
Protherm
RMA-21-SSV
RMA-21-SSV
In Stock
From
$107.14
Dwyer
RMA-7-SSV
RMA-7-SSV
In Stock
From
$122.06
Dwyer
RMC-121-SSV
RMC-121-SSV
In Stock
From
$357.49
Dwyer
RMIA21024VAC
RMIA21024VAC
In Stock
From
$30.52
Carlo Gavazzi
RMJS16RDVB
RMJS16RDVB
In Stock
From
$164.63
Lutron
ROD-426-1024-30B10-1A
ROD-426-1024-30B10-1A
In Stock
From
$336.98
Heidenhain
RP-4A
RP-4A
In Stock
From
$61.24
Cdi Control Devices
RP74-L4870D-CY6Q4UE-PF
RP74-L4870D-CY6Q4UE-PF
In Stock
From
$190.29
HTM Sensors
RPS
RPS
In Stock
From
$24.17
Johnson Controls
RPS-150DC-80DF
RPS-150DC-80DF
In Stock
From
$2,271.12
Migatron
RPS-401-40QD
RPS-401-40QD
In Stock
From
$1,512.92
Migatron
RPS-401A-40
RPS-401A-40
In Stock
From
$1,462.50
Migatron
RS 4.4T-25/S618/S824
RS 4.4T-25/S618/S824
In Stock
From
$137.37
Turck
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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.

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