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Circuit Boards

Browse circuit boards for industrial control systems, automation hardware, machine electronics, and replacement board-level repairs. Platinum International supports quote-driven sourcing across surplus, new, and used board inventory for global delivery.

  • panther_lynx-B014-7140-circuit-board-(used)
    Used

    PANTHER/LYNX

    Panther/Lynx B014-7140 Circuit Board

    SKU: 1064002

    Qty: 1

    Available through quotation
  • POI-110.240.5428-control-card-(used)
    Used

    POI 110.240.5428 Control Card

    SKU: 1055174

    Qty: 9

    Available through quotation
  • PII-110.240.5443-control-card-(used)
    Used

    PII 110.240.5443 Control Card

    SKU: 1055173

    Qty: 3

    Available through quotation
  • siemens-570-385.9402.00-board-(used)
    Used

    SIEMENS

    Siemens 570 385.9402.00 Board

    SKU: 1059376

    Qty: 2

    Available through quotation
  • siemens-6FC50120CA030AA0-board-(used)
    Used

    SIEMENS

    Siemens 6FC50120CA030AA0 Board

    SKU: 1059375

    Qty: 2

    Available through quotation
  • siemens-6FX1121-4BA03-board-(used)
    Used

    SIEMENS

    Siemens 6FX1121-4BA03 Board

    SKU: 1059373

    Qty: 2

    Available through quotation
  • siemens-6FX1147-1BA01-board-(used)
    Used

    SIEMENS

    Siemens 6FX1147-1BA01 Board

    SKU: 1059369

    Qty: 2

    Available through quotation
  • netstal-110.240.6185A-relay-interface-board-(used)
    Used

    NETSTAL

    Netstal 110.240.6185A Relay Interface Board

    SKU: 1059374

    Qty: 2

    Available through quotation
  • netstal-110.240.6921C-cpub-board-(used)
    Used

    NETSTAL

    Netstal 110.240.6921C Cpub Board

    SKU: 1059372

    Qty: 1

    Available through quotation
  • netstal-110.240.8223_110.240.8223A-circuit-board-(used)
    Used

    NETSTAL

    Netstal 110.240.8223 / 110.240.8223A Circuit Board

    SKU: 1059371

    Qty: 1

    Available through quotation
  • netstal-110.240.7944_110.240.7945-circuit-board-(used)
    Used

    NETSTAL

    Netstal 110.240.7944 / 110.240.7945 Circuit Board

    SKU: 1059370

    Qty: 1

    Available through quotation
  • netstal-110.240.6921C_02-cpub-board-(used)
    Used

    NETSTAL

    Netstal 110.240.6921C/02 Cpub Board

    SKU: 1059368

    Qty: 1

    Available through quotation
  • netstal-MSC-110.240.5153-control-relay-circuit-board-(used)
    Used

    NETSTAL

    Netstal MSC 110.240.5153 Control Relay Circuit Board

    SKU: 1059367

    Qty: 2

    Available through quotation
  • netstal-110.240.5125-interface-board-(used)
    Used

    NETSTAL

    Netstal 110.240.5125 Interface Board

    SKU: 1059365

    Qty: 3

    Available through quotation
  • netstal-110.240.6139A-apc-ii-board-(used)
    Used

    NETSTAL

    Netstal 110.240.6139A APC-II Board

    SKU: 1059364

    Qty: 2

    Available through quotation
  • netstal-110.240.5440-da-control-interface-board-(used)
    Used

    NETSTAL

    Netstal 110.240.5440 DA Control Interface Board

    SKU: 1059363

    Qty: 2

    Available through quotation

Circuit-board sourcing is highly reference-sensitive. Small variations in revision, firmware compatibility, or connector layout can make a board unsuitable for the installed system. Buyers need a sourcing process that respects that level of detail.

This category is built for industrial board replacement workflows where exact identification and commercial confirmation matter more than standard cart behavior. It supports urgent maintenance purchases as well as planned spare-part stock programs.

For accurate matching, include the full board part number, revision, any visible labels, and the machine or control system context when requesting a quote.

Massive Inventory

97,213 industrial spare parts ready to ship from our warehouse.

Global Shipping

Reliable worldwide delivery with tracking to over 120 countries.

Expert Support

Dedicated technical team to help you find the right part every time.

Quality Guaranteed

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