1PCS Copper KW7 Series Touch Switch — Model KW72 (Black) A direct replacement touch switch designed for microwave ovens using the KW7 series. This KW72 unit features copper contacts and a black finish to restore responsive, reliable touch control. Key benefits Restores touch control quickly: replaces a worn or nonresponsive touch switch so the oven control responds like . Reliable conductivity and durability: copper contact material improves electrical connection and longterm performance. Exact KW7 series replacement: designed to match KW72 specifications for straightforward swapin replacement where this model is used. Costeffective solution: only the faulty switch instead of the entire control assembly, reducing time and expense. Main attributes Model: KW72 Series: KW7 Quantity: 1PCS Color: Black Material: Copper contacts (as specified) Function: Touchactivated switch for microwave oven control panels Compatibility: For microwave ovens and control assemblies that accept KW7 series / KW72 touch switches How this product solves common problems If your microwave's touch panel has become unresponsive, erratic, or intermittently works, replacing the faulty touch switch with the correct KW72 unit can restore normal operation without replacing the entire control board. The copper contacts help ensure stable electrical connection, reducing contact wear and improving responsiveness. Use cases / applications Home appliance : a defective touch switch on a household microwave to restore keypad functionality. Commercial kitchen maintenance: Quick field replacement for microwaves in cafés or small foodservice operations to minimize downtime. Appliance shops and technicians: Stock KW72 switches as a common spare for servicing microwave control panels that use the KW7 series. Installation notes and compatibility check Confirm your microwave uses the KW7 series / KW72 touch switch before . Turn off and isolate power to the appliance before attempting any replacement. If unsure about fitment or installation, consult the appliance manual or a qualified technician. This 1PCS Copper KW7 series touch switch (KW72, black) provides a direct, materialspecified replacement to restore touch control on compatible microwave ovens.