Controllers & CPUs

Our comprehensive inventory of high-performance industrial controllers and CPUs provides the foundational processing power required for complex distributed control systems (DCS) and programmable logic controllers (PLC). We specialize in sourcing mission-critical components, including the Allen-Bradley ControlLogix 1756 series, Siemens SIMATIC S7-1500, and ABB AC800M processors. These units manage real-time logic execution and high-speed data processing across diverse fieldbus protocols. Our selection features high-availability modules like the Honeywell Experion C300 and Bently Nevada 3500/22 system monitors, engineered for demanding environments with robust thermal management and integrated diagnostics. Whether you are replacing a legacy Schneider Modicon CPU or scaling a modern Yokogawa Centum rack, our rigorously inspected hardware ensures precise timing and synchronization. We provide stable, low-latency control solutions to minimize unplanned downtime in large-scale process plant operations.

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1756-L81EXT 1756-L81EXT
-78%
Allen-Bradley 1756-L81EXT ControlLogix-XT 3MB Ethernet Controller
Regular price $678.00 Sale price$146.00
FPad716 FPad716
-58%
Flexem FPad716 HMI 2.0GHz 64-bit CPU 16GB EMMC Industrial Interface
Regular price $366.00 Sale price$154.00
FL8-E4-D FL8-E4-D
-57%
Flexem FL8-E4-D Motion PLC 4-Core CPU 1GHz
Regular price $500.00 Sale price$217.00
1768-L45 1768-L45
-70%
1768-L45 Allen-Bradley CompactLogix Controller | 3MB Memory PAC System
Regular price $469.00 Sale price$139.00
1785-L40B 1785-L40B
-61%
1785-L40B Rockwell Allen-Bradley PLC5 Controller Industrial CPU
Regular price $348.00 Sale price$134.00
VE3008 VE3008
-60%
VE3008 Emerson DeltaV MQ Controller KJ2005X1-MQ1 New Stock
Regular price $50.00 Sale price$20.00
IC693CPU340 IC693CPU340
-50%
IC693CPU340 GE Fanuc Series 90-30 PLC CPU Module
Regular price $260.00 Sale price$130.00
CP451-50 CP451-50
-55%
CP451-50 S2 Yokogawa CENTUM CS 3000 CPU Module
Regular price $456.00 Sale price$203.00
07BT61R1 07BT61R1
-39%
ABB 07BT61R1 GJV3074302R1 Modular Industrial Controller Module
Regular price $199.00 Sale price$122.00
SC510 SC510
-65%
ABB SC510 Submodule Carrier 3BSE003832R1 | AC450 AC460 Controller
Regular price $468.00 Sale price$165.00
PM891K01 PM891K01
-71%
PM891K01 3BSE053241R1 ABB 800xA 6.0.2 High-Performance Controller
Regular price $850.00 Sale price$247.00
PM511V16 PM511V16
-55%
PM511V16 ABB 3BSE011181R1 Advant Controller Processor Module - Best Price
Regular price $486.00 Sale price$220.00