Relay Characteristics Max switching voltage: 125VAC Max switching current: 10A Contact resistance: 50mΩ Electrical life：1x100,000 times Mechanical life Cycles：1x10,000,000 times Humidity: 45% 85% RH（20℃） Ambient Temperature: -40℃+85℃ Operate time/Release time (Under nominal voltage): 10ms Vibration resistance: 10Hz55Hz 1.5mm Contact Material: Silver Alloy,AgNi Construction: Sealed Mounting Type: P.C.B. Safety Approval: UL,RoHS standards approved Application Widely used for Modules, Development board, Connector, Cables & Adapters, DIY PCB Universal Board, IC Sockets and so on Suitable for lighting lamps, display lamps, electric bells, small heating furnaces, small motors, cooling fans, remote control, communication, automatic control system, electronic equipment, and transmit information etc.