3800-4H 3800 series Keyboard switches CUL , TUV,CB, RoHS Approval Rated Current; 1A ~ ... (0.5)A~250VAC. Model:3800-4H 3800 series Keyboard switchesSPECIFICATION:3800-4H 3800 series Keyboard switchesCUL , TUV,CB, RoHS ApprovalRated Current ... ,000 CycleTemperature: 75 degreeFunctional circuit: Please refer to the circuit sheet, has a variety of differentcombinations of circuitWelcome to contact us ...