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Siemens-PLCs

Browse Siemens PLC hardware for industrial automation, machine control, and process systems. Platinum International supports exact-reference sourcing across surplus, new, and used Siemens PLC inventory.

  • siemens-6AV4012-0AA10-0AB0-communications-processor-module-(New)
    New

    SIEMENS

    Siemens 6AV4012-0AA10-0AB0 Communications Processor Module

    SKU: 1033361

    Qty: 1

    777,77$
  • siemens-6ES7-221-1BF32-0XB0-digital-input-(used)
    Used

    SIEMENS

    Siemens 6ES7 221-1BF32-0XB0 Digital Input

    SKU: 1037054

    Qty: 1

    44,44$
  • siemens-6GK7342-5DA03-0XE0-communications-processor-used
    Used Available on request

    SIEMENS

    Siemens 6GK7342-5DA03-0XE0 Communications Processor

    SKU: 1020735

    Available on request

    311,33$
  • siemens-6GK7-342-5DA02-0XE0-communications-processor-used
    Used

    SIEMENS

    Siemens 6GK7 342-5DA02-0XE0 Communications Processor

    SKU: 1020730

    Qty: 5

    311,33$
  • siemens-6ES7951-1AJ00-0AA0-ram-memory-used
    Used

    SIEMENS

    Siemens 6ES7 951-1AJ00-0AA0 RAM Memory

    SKU: 1020728

    Qty: 3

    Available through quotation
  • siemens-6ES7318-2AJ00-0AB0-cpu-module-(Used)
    Used

    SIEMENS

    Siemens 6ES7 318-2AJ00-0AB0 CPU

    SKU: 1020727

    Qty: 16

    211,11$
  • siemens-6ES7-313-6CF03-0AB0-compact-cpu-with-mpi-used
    Used

    SIEMENS

    Siemens 6ES7 313-6CF03-0AB0 Compact CPU With MPI

    SKU: 1020726

    Qty: 5

    555,55$
  • siemens-6ES7-312-1AE13-0AB0-central-processing-unit-with-mpi-used
    Used

    SIEMENS

    Siemens 6ES7 312-1AE13-0AB0 Central Processing Unit With MPI

    SKU: 1020725

    Qty: 1

    122,22$
  • siemens-6ES73401BH000AE0-industrial-ethernet-(used)
    Used

    SIEMENS

    Siemens 6ES7 340-1BH00-0AE0 Communication Processor

    SKU: 1032069

    Qty: 1

    66,66$
  • siemens-6GK7-343-1CX00-0XE0-industrial-ethernet-(used)
    Used

    SIEMENS

    Siemens 6GK7 343-1CX00-0XE0 Industrial Ethernet

    SKU: 1032068

    Qty: 1

    288,88$
  • siemens-6ES7-340-1AH02-0AE0-communication-processor-(used)
    Used

    SIEMENS

    Siemens 6ES7 340-1AH02-0AE0 Communication Processor

    SKU: 1032067

    Qty: 5

    55,55$
  • siemens-6ES7-221-1BH30-0XB0-digital-input-module-(used)
    Used

    SIEMENS

    Siemens 6ES7 221-1BH30-0XB0 Digital Input Module

    SKU: 1028654

    Qty: 1

    66,66$
  • siemens-6ES7-231-4HD30-0XB0-analog-input-module-(used)
    Used Available on request

    SIEMENS

    Siemens 6ES7 231-4HD30-0XB0 Analog Input Module

    SKU: 1028646

    Available on request

    122,22$
  • siemens-6EZ2041-8UG07-0AU36-adapter-front-connector-(new)
    New

    SIEMENS

    Siemens 6EZ2041-8UG07-0AU36 Adapter Front Connector

    SKU: 1032045

    Qty: 1

    144,44$
  • siemens-6AV1903-0BA01-sram-card-(new)
    New

    SIEMENS

    Siemens 6AV1903-0BA01 Sram-Card

    SKU: 1032038

    Qty: 1

    277,77$
  • siemens-6ES7-350-1AH01-0AE0-counter-module-(Used)
    Used

    SIEMENS

    Siemens 6ES7 350-1AH01-0AE0 Counter Module

    SKU: 1033309

    Qty: 1

    77,77$

PLC sourcing often depends on exact module references, CPU family, series compatibility, and installed-system continuity. Buyers need a supplier that can handle those industrial details without slowing down procurement.

This category supports Siemens PLC sourcing with a quote workflow designed for maintenance teams, integrators, and industrial buyers.

When requesting a quote, include the full PLC reference, CPU or module type, series information, and any related rack or communication module details.

Massive Inventory

98,250 industrial spare parts ready to ship from our warehouse.

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Every product inspected and tested. Genuine parts from trusted brands.