The HRO Parts 3D161 is a 5-way tactile switch that features a 16 by 16 mm size and is RoHS compliant. It is made of high grade plastic/resin material and can offer momentary and latching operations. The switch is generally used for its higher quality electrical signal clarity and offers stable performance for long-term use in harsh conditions. It has a low profile, is rated for 10 million cycles, and has a maximum operating temperature of +85°C. The switch is available in various color options including black, white, and gray. It is ideal for applications such as audio equipment, digital cameras, and phones.