... CE Cert 5.2 years warranty High-powered industrial electromagnetic relays,High Power Electromagnetic Relay,high-powered ... -powered electromagnetic relays,Relay,relays,2011 High-powered industrial electromagnetic relays,2011 electromagnetic relays,High Power Electromagnetic ... (double amplitude: 1.0mm)InstallationSocketPackingInner box10 relays each carton, 20 each bubble boxOuter case200 relays each case ...