Omron A3AA-90L1-00ER Square Button Switch, 4A, 125V AC, 30V DC, SPST
Switch Push Button N.O. SPST Square Button 4A 250VAC 30VDC Alternate Contact Panel Mount Solder
Switch Push Button N.O. SPST Square Button 6A 250VAC 30VDC Alternate Contact Panel Mount Solder
Omron A3AA-90L1-00EY Panel Mount SPST Switch, 30V DC, 4A, 55°C