Thermostat Knob DB64-00838B

Brand: Samsung · Appliance: Air Conditioner · Fits: 10 models · Reference price: $33.59

DB64-00838B is a Samsung replacement part (thermostat knob) for air conditioners. Our fitment data lists 10 models that use it.

When to replace this part

Heat control (thermostats, fuses, heating element)

Symptom: The appliance runs but heats or cools inconsistently, or shuts off partway through a cycle.

Check: With the appliance unplugged, check continuity across the part with a multimeter -- no continuity means it has failed.

Models that use this part

Part numbers it replaces

The manufacturer lists DB64-00838B as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• 001-67143-50
• 0EM403748
• 118548
• 141-2-852T-81100
• 1890366A82
• 7035552YP

Other parts for model AW1291M

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

• Case Evaporator DB61-00641A
• Compressor 44B124HX1EL
• Plate Part DB71-00077B
• Capillary Tube DB62-01546A
• Case Control DB61-00669A
• Evaporator Assembly DB96-02439A
• Capillary Tube DB62-00688B
• Suction Tube DB62-00712A

Reference price and where to compare

The reference price on file for this part is $33.59. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare DB64-00838B listings on Amazon

Before you order

• Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
• Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
• If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool