3800-4H 3800 series Keyboard switches CUL , TUV,CB, RoHS Approval Rated Current; 1A ~125V.AC. 1(0.5)A~250VAC. Model:3800-4H ... 3800 series Keyboard switchesSPECIFICATION:3800-4H 3800 series Keyboard switchesCUL , TUV,CB, RoHS ApprovalRated ... circuitWelcome to contact us if you need any furthur information ! 3800-4H 3800 series Keyboard switches