GrandPower Components | Power Electronic Component Replacement and Cross-Reference Specialists
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GrandPower is a Leading Supplier for Replacement Diodes, Rectifiers, Thyristors, SCR'S, and IGBT'S for Maintenance, Replacement Operations and MRO Distribution

  • Largest Power Semiconductor Inventory in North America
  • Cross-Reference for Hard-To-Find Parts
  • Meets or exceeds OEM Specifications
  • Heat Sink Assembly Refurbishment and Testing
  • Same Day / Overnight Shipping - Minimizing Costly Down Time
  • Competitive Pricing
Replacement and Cross-Reference Specialist


GrandPower Components is proud to offer one of the largest selections of Power Electronic Components for heavy industrial replacement applications: aluminum, battery charging, DC substation, diesel locomotive, distribution, forklifts, induction heating, industrial motor control, mining, overhead cranes, power generation, resistance welding, solar inverters, steel, transit & traction, UPS, waste water treatment, welding, wind turbines, etc.

Call or Email for pricing and availability today! 800-678-7775