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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X20XC0292 X20XC0292
-74%
B&R X20XC0292 X20 Series Fieldbus CPU 100 Base-T Ethernet Module
Regular price $478.00 Sale price$126.00
UT32A-000-11-00 UT32A-000-11-00
-50%
UT32A-000-11-00 Yokogawa UTAdvanced Digital Indicating Controller
Regular price $60.00 Sale price$30.00
TSX3721101
-57%
TSX3721101 Schneider Electric Modicon Modular Base Controller
Regular price $365.00 Sale price$156.00
6ES7414-3XJ00-0AB0 Siemens SIMATIC S7-400 CPU 414-3 – Fast Ship 6ES7414-3XJ00-0AB0 Siemens SIMATIC S7-400 CPU 414-3 – Fast Ship
-32%
6ES7414-3XJ00-0AB0 Siemens SIMATIC S7-400 CPU 414-3 – Fast Ship
Regular price $287.00 Sale price$195.00
140CPU11302 140CPU11302
-55%
140CPU11302 Schneider Electric Quantum Modbus Controller CPU
Regular price $297.00 Sale price$134.00
BMEP584020 BMEP584020
-58%
BMEP584020 Modicon M580 Processor Module High Performance PLC CPU
Regular price $366.00 Sale price$155.00
BMEP585040 BMEP585040
-49%
BMEP585040 Schneider Modicon M580 Processor Module High-Performance PLC CPU
Regular price $366.00 Sale price$188.00
BMEH586040 BMEH586040
-56%
BMEH586040 Schneider Modicon M580 Redundant CPU Module
Regular price $366.00 Sale price$162.00
BMXP3420302 BMXP3420302
-49%
BMXP3420302 Modicon M340 Schneider Electric CANopen Ethernet CPU
Regular price $366.00 Sale price$188.00
BMXP3420102 BMXP3420102
-49%
BMXP3420102 Schneider Modicon M340 Processor | CANopen & Modbus PLC CPU
Regular price $366.00 Sale price$187.00
BMEP582040H BMEP582040H
-50%
BMEP582040H Schneider Modicon M580 Severe Environment CPU Processor
Regular price $366.00 Sale price$183.00
BMEP582020H BMEP582020H
-51%
BMEP582020H Modicon M580 Processor Module: Robust PAC Controller
Regular price $366.00 Sale price$178.00