SMAKN&reg; DC 24V 6-Ch Self-lock Interlock Triggered Relay Module for PIC Arduino Product Name : Relay Module;Output Channel : 6 Input Voltage : DC 24V;Load Voltage : AC10A 250V/125V, DC 10A 30V/28V Size : 110 x 55x 17mm/ 4.3" x 2.2" x 0.67" (L*W*T);Material : Electric Part Net Weight : 97g Package Content : 1 x Relay Module