This is a K1-1507SA-03 5-way tactile switch manufactured by HRO parts and is RoHS compliant. The switch has 10 x 10mm dimensions and is a momentary contact type. It has a low operating force, a long cycle life, and excellent contact characteristics. The tact switch also exhibits reliable and consistent performance in extreme temperatures. It is ideal for a wide range of applications, including automotive, consumer electronics, gaming and more. The switch is compatible with auto-insertion and is ideal for reflowing processes. This product is of high quality and is backed by a one-year warranty.