I previously purchased this online for the purpose of repairing a switch, but I never used it and have kept it in storage. For those who enjoy repairs, how about it? Below is the product information. I am quoting the information written online. ・Features: It is a round rocker-style switch available in black and red colors. "O I" is marked on the button. ・Mechanical Life: Over 80,000 cycles ・Electrical Life: Over 10,000 cycles. ・Pre-wired Design: Easy to install, saving unnecessary costs. ・Wire Length: 200mm, Mounting Diameter: 20mm. ・Function: 2-pin round rocker switch, SPST design (Single Pole Single Throw), easy on/off. Rated at 10A/125VAC, 6A/250VAC. ・Applications: Round rocker switches are widely applied to the control of all kinds of household appliances, such as water dispensers, treadmills, and coffee pots.