The B26AB is a momentary, spring return pushbutton switch made by NKK Switches. It is designed to be used as a replacement for standard buttons in control panels, and it features a quick action momentary action. The B26AB features a solder lug termination, a dust seal, and comes in both single and double pole configurations. The B26AB switch is UL and CSA approved, and is designed to be durable, reliable, and efficient. It can be used in a variety of applications, including industrial controls, automation, gaming, and more.