Bunn coffee machines are known for their excellent quality and durability. However, their keypads can wear out over time due to heavy daily use and frequent cleaning. Pressing the buttons with excessive force and accidental water exposure during cleaning can cause the keypad to lose sensitivity or fail completely. In this case membrane keyboards provide less tactile resistance and feedback.

We offer a high-quality replacement membrane switch keyboard, made with Lexan® polycarbonate to prevent color fading and material deterioration. It features 3M® 467 industrial adhesive for strong and lasting attachment.
The internal conductive lines are made with silver ink for faster signal transmission and greater durability, protected by a DuPont dielectric layer to prevent oxidation.

Restore your Bunn® BrewWISE® coffee machine’s performance with reliable dual membrane switch (OEM P/N 29974.0001) replacement.  Order from us BUNN parts and keep your Bunn machine running like new! 

We propose only high-quality restaurant equipment parts!