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PLC

For automation systems in industrial and commercial facilities, PLCs are among the most critical components for controlling and monitoring complex processes and equipment. PLCs provide programmable logic control that enables automated decision-making, process sequencing, and real-time monitoring of industrial operations. Electrical.com carries an extensive selection of PLCs 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
MS100
MS100
In Stock
From
$26.62
Siemens
Q100UDEHCPU
Q100UDEHCPU
In Stock
From
$13,118.89
Mitsubishi
Q25PHCPU
Q25PHCPU
In Stock
From
$7,366.67
Mitsubishi
Q2MEM-1MBS
Q2MEM-1MBS
In Stock
From
$452.30
Mitsubishi
Q50UDEHCPU
Q50UDEHCPU
In Stock
From
$6,279.90
Mitsubishi
Q62P
Q62P
In Stock
From
$259.94
Mitsubishi
Q64TCTTN
Q64TCTTN
In Stock
From
$1,324.34
Mitsubishi
QD75P1
QD75P1
In Stock
From
$562.32
Mitsubishi
QD77MS2
QD77MS2
In Stock
From
$566.12
Mitsubishi
QE8WH4VT
QE8WH4VT
In Stock
From
$103.62
Mitsubishi
QJ71MT91
QJ71MT91
In Stock
From
$1,633.92
Mitsubishi
R04CPU
R04CPU
In Stock
From
$1,436.67
Mitsubishi
R61P
R61P
In Stock
From
$215.30
Mitsubishi
R63P
R63P
In Stock
From
$557.74
Mitsubishi
S82K-10024
S82K-10024
In Stock
From
$131.75
Omron
SA162
SA162
Limited Stock
From
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ABB
SC-09
SC-09
In Stock
From
$347.56
Mitsubishi
SR2A101FU
SR2A101FU
In Stock
From
$284.54
Schneider Electric
SR2E121FU
SR2E121FU
Limited Stock
From
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Schneider Electric
STL-AD2-I
STL-AD2-I
Limited Stock
From
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Mitsubishi
TSX07312428
TSX07312428
In Stock
From
$1,256.44
Schneider Electric
TSXBLK1
TSXBLK1
In Stock
From
$28.29
Schneider Electric
TSXBLK2
TSXBLK2
Limited Stock
From
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Schneider Electric
TSXBLK4
TSXBLK4
In Stock
From
$49.22
Schneider Electric

Electrical.com stocks the largest inventory of PLCs (Programmable Logic Controllers) in the world, with over 1 million square feet of new, used, surplus, and re-certified automation controllers available for immediate shipment. From compact controllers to modular systems, we have what you need when others say no. Our comprehensive PLC inventory spans all configurations and capabilities 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 PLCs serve critical applications across manufacturing automation, process control systems, industrial machinery, material handling equipment, packaging lines, assembly operations, water treatment facilities, HVAC building automation, food and beverage processing, pharmaceutical manufacturing, and oil and gas operations.


Whether you're maintaining legacy equipment with obsolete PLC models or sourcing current production controllers for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need PLCs 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.