Relay Modules

This 4 Channel 5V 10A Relay Module can be used across a wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on can control it. The module can control various appliances and other types of equipment with large current requirement. Relay output maximum contact is AC250V 10A or DC30V 1..

This is a 5V single channel relay without optocoupler. The relay is normally open with maximum loads: AC 250V/10A, DC 30V/10A. It has a trigger current of 5mA, and working voltage of DC 5V. The channel of the module can be triggered by a jumper to set a high level or a low level. This is a Fault-tol..