Control Board A / Control Panel (P.C. Board A Ass'y) for Panasonic SD-2501 Bread Maker (Part Number: ADR30K166, Item No. 21)

Original assembled control board with display ("Board A") for the automatic Panasonic bread maker model SD-2501 (catalog position No. 21, part number: ADR30K166 / marking DR40K166). A brand-new or pristine working original factory-made spare part. The main electronic control module responsible for the user interface, screen information output, baking program processing, and button control.

Key Advantages and Features:

• 100% Factory Compatibility: the module was designed by Panasonic engineers specifically for the SD-2501 bread maker model, ensuring full compatibility with the standard ribbon cable, housing mounting points, and control buttons.

• Complete Assembly with Display: the board comes equipped with a liquid crystal display, a protective plastic base platform, LED indicators, buttons, and a microcontroller board conforming to the lead-free soldering standard (PbF).

• Reliability and Precision: ensures correct timer display, program selection, baking mode visualization, and stable device response to user commands.

Technical Specifications:

• Product Type: Control Board / Control Panel with Display (P.C. Board A Ass'y)

• Manufacturer Part Number: ADR30K166

• Board Marking: SD-2501, DR40K166

• Catalog Diagram Number: position No. 21

• Compatible Model: Panasonic SD-2501

• Package Contents: microcontroller board, LCD display, white plastic panel frame, connection connectors.

• Country of Manufacture: made in China (original release for Panasonic)

When is Control Board (Board A) Replacement Necessary?

• The bread maker's display does not show information, symbols have disappeared, or damage has appeared on the screen (spots, glass cracks).

• The device does not respond to button presses or selects programs arbitrarily due to a malfunction in the control microchip.

• Damage to electronic components or board traces as a result of moisture or condensation ingress.

Restore full control over your favorite appliance — buy original Panasonic spare parts for reliable bread maker repair!