Specification:<br /><br />5V Relay Module 4-Channel<br /><br /><br />This is a 5V 4-Channel Relay interface board.<br /><br /><br />Be able to control various appliances・ and other equipments with large current.<br /><br /><br />It can be controlled directly by Micro-controller (Arduino ・ 8051・ AVR・ PIC・ DSP・ ARM・ ARM・ MSP430・ TTL logic).<br /><br /><br />5V 4-Channel Relay interface board・ and each one needs 50-60mA Driver Current.<br /><br /><br />Equiped with high-current relay・ AC250V 10A ; DC30V 10A.<br /><br /><br />Indication LED s for Relay output status.<br /><br /><br />Size(cm):7.5x5.5x1.7(LxWxH)<br /><br />Application <br /><br />Supports all MCU control.<br /><br /><br />The industrial field.<br /><br /><br />PLC control.<br /><br /><br />Smart home control.<br /><br />Package Included:1 x 4 Channel Relay Module<br /><br /> <br /><br />