Material: The range hood switch is made of PP, which is high temperature resistant. Its surface is easy to maintain and not prone to oil residue, ensuring a long-lasting performance. Replacement Part: This range hood key board switch serves as a replacement for 127, 128, and 129 series ventilation fan kitchen appliances. It is a button switch repair part for kitchen hoods, helping to solve issues caused by broken or damaged switches and restoring proper function to your unit. Compatibility: The SV12969 replacement switch is compatible with various models including HHC09, HHC12, HHC177, HHC187, HHC18SLR, HHC22S, HUC09, HUC12, 127-129 series, and more. It is suitable for use with range hoods and most other range hood models. Product Dimensions: The control board panel measures 27x184mm, making it convenient for installation and use. Size Chart: 2.7cm x 18.4cm / 1.06 inch x 7.24 inch Package Includes: 1 switch assembly Note: Please allow slight measurement differences of 1-2cm due to manual measurement. Due to lighting and screen setting variations, the item's color may differ slightly from images. Sold by YJL official store