Micro switches are small momentary switch that requires very little physical force to operate. They can be found in many industrial and consumer electronic device.
This micro switch has three terminals labelled C, NO, and NC, standing for Common, Normally Open, and Normally Closed respectively. It follows the common single pole double throw switch configuration. When the switch is not pressed, C and NC are connected. When it is pressed, C and NO are connected.
This particular micro switch is commonly used in a computer mouse. They are clicky - you can hear and feel when the button is pressed and released. So, if you have a faulty mouse button, this switch can be a good replacement.
Technical details:
Voltage and current (max.): 30V DC, 0.05 A DC
Terminals type: 3 terminals, Single Pole Double Throw (SPDT)
