Import 6dd1682-0ac0 — Buy in wholesale FOB from Supplier in China

The 6DD1682-0AC0 is a Siemens SIMADYN D subrack backplane or chassis component, essential for housing and interconnecting processor, communication, and I/O modules within the SIMADYN D control platform. This unit is offered as new inventory in original packaging, backed by a one-year warranty, and is currently available from stock at the supplier's Xiamen premises. The source indicates a price range of 1 to 5 USD, minimum order of one unit, and payment by T/T. The module colour depends on material, which is standard for Siemens industrial enclosures where grey RAL 7035 or similar is typical but batch variations occur.

The 6DD1682 series typically comprises the mechanical and electrical backbone of SIMADYN D systems, providing the multi-layer backplane bus, power distribution rails, and module retention mechanics. Standard construction involves a steel chassis with module guide rails, high-density pin connectors for backplane communication, and shielding provisions for EMC compliance in drive environments. The 'AC0' suffix generally denotes a specific backplane configuration, potentially related to chassis size, number of slots, or power bus architecture, though exact variant mapping requires Siemens documentation. For industrial automation buyers, the integrity of backplane contacts and absence of mechanical deformation are critical, as backplane faults manifest as intermittent communication errors across multiple modules.

This component is procured by maintenance engineers performing SIMADYN D system refurbishment, system integrators building new multi-axis drive control cabinets, and spare parts managers securing obsolescence stock for steel, paper, and plastics processing lines. The immediate availability is notable given that SIMADYN D is a legacy platform with declining factory-new supply. Importers should confirm the slot capacity (typically 7 or 12 slots for standard SIMADYN D subracks), whether power supply modules and cooling fans are included or must be ordered separately, and whether the supplier provides installation torque specifications for module retention screws.

Huge Technology Automation Co.,Ltd operates from Unit 901, Fengrun Financial Holding Group Building B, Anling Road, Huli District, Xiamen, Fujian, 361006, China. The supplier's profile shows a harbor trust tier, indicating basic business entity verification without advanced audit or field inspection. The response metrics display 0.00 percent response rate and zero average response hours, which buyers should treat as a red flag requiring proactive communication attempts before committing funds. This pattern may indicate a newly registered trading entity, a part-time operation, or a data synchronisation issue on the platform.

The company's offering centres on Siemens automation legacy parts, with this listing targeting the SIMADYN D subrack segment. No manufacturing capability, design authority, or Siemens partnership is claimed in the source data. The Xiamen address is in a financial district building, consistent with a trading office rather than a production facility. Buyers should conduct due diligence on the supplier's ability to provide technical support for SIMADYN D installation, as backplane configuration errors (slot addressing, power segmentation) require specific expertise. Request the supplier's business licence scope to confirm that trading industrial control equipment is within their registered activities.