Appliance Electronics & Control Boards calculator

Appliance Control Board Scrap Cost Calculator Calculator

Scrap cost captures boards that cannot be repaired economically because of PCB damage, coating defects, component damage, programming errors, test failures, or customer restrictions. This calculator estimates the financial impact of scrapped appliance electronics.

What this calculator does

  • Estimate scrap cost for appliance control boards from scrapped boards, cost per board, scrap capture rate, and fixed disposition cost.
  • a quality or finance team needs to estimate control board scrap cost for a lot, shift, or warranty disposition period
  • Returns the estimated cost of scrapped appliance control boards for the selected production or service population.

Formula used

  • Variable scrap cost = control boards scrapped × cost per scrapped board × scrap cost captured in estimate
  • Total control board scrap cost = variable scrap cost + fixed disposition or failure analysis cost

Inputs explained

  • Control boards scrapped: undefined
  • Cost per scrapped board: undefined
  • Scrap cost captured in estimate: undefined
  • Fixed disposition or failure analysis cost: undefined

How to use the result

  • Use it for yield reviews, cost-of-poor-quality reporting, MRB decisions, and repair-versus-scrap policy discussions.
  • Actual cost depends on BOM value, recovery value, customer disposition rules, rework limits, coating removal feasibility, and failure analysis effort.

Common questions

  • What should cost per scrapped board include? Include PCB, components, assembly labor, test labor already consumed, coating, firmware, and any overhead assigned to the board.
  • Should recoverable components reduce scrap cost? Yes, subtract expected recovery value if your process reliably salvages relays, displays, connectors, or other high-value components.
  • What is fixed disposition cost? It covers MRB review, failure analysis, containment, customer reporting, or special disposal effort not tied to each board.
  • How can I use the result? Use it to prioritize defect reduction, update quote scrap factors, decide repair limits, and report cost of poor quality.

Last reviewed 2026-05-12.