knitter-switch's surface mount tact switches are RoHS compliant

"knitter-switch announced a new series of micro-miniature tact switches designed for a variety of applications in industrial automation where an ultra-small, rugged and waterproof switch is required. Designed to be Pb-free solderable, the switches feature an operating temperature range from -55°C to 125°C. They are available in a J-Wing (TMSE 10 J) and side-push version (TMSE 10 J-RA)." Source: eetasia.com