This product is a WS-TASV 5mm square SMD Tactile Switch with SPST contact arrangement. It has white actuator and silver-plated copper alloy terminals. It has an operating life of 200000 cycles and a flammability rating of UL94V-0. It can operate in temperatures from -40°C to +85°C.

This switch is ideal for a variety of applications, including automotive, consumer electronics, and industrial control. It is also suitable for use in harsh environments, as it is protected by polyimide tape or silicone rubber.

Here are some of the key features of this product:

• 5mm square SMD package
• SPST contact arrangement
• White actuator
• Silver-plated copper alloy terminals
• 200000-cycle operating life
• UL94V-0 flammability rating
• -40°C to +85°C operating temperature range
• Polyimide tape or silicone rubber protection

If you are looking for a high-quality, reliable tactile switch, the WS-TASV 5mm square SMD Tactile Switch from Wurth Electronics Inc is a great option.