OEM Replacement Buttons, Key Switches

Genuine and compatible parts for Otis, Schindler, KONE, and more

Whitesmith Solutions is a trusted supplier of OEM and compatible replacement parts for lift push buttons, key switches, braille plates, and protocol-based input devices. We specialise in sourcing end-of-life (EOL) and obsolete components, helping service providers and modernisation teams extend the life of legacy systems and ensure continued performance.

Our comprehensive range covers leading lift brands such as Otis, Schindler, KONE, Thyssenkrupp, Orona and more—offering both genuine replacements and high-quality alternatives that maintain original functionality, compliance, and protocol compatibility.

Whether you're replacing damaged buttons, sourcing protocol-driven input modules, updating for accessibility, or refurbishing complete COPs and LOPs, we deliver the parts and technical support you need to keep lifts safe, operational, and fully compliant.