ITEM NAME:5 Pcs DC12V SHG Coil DPDT 8 Pin 2NO 2NC Mini Power Relays PCB Type HK19F Ye B7K3 5 Pcs DC12V SHG Coil DPDT 8 Pin 2NO 2NC Mini Power Relays PCB Type HK19F Ye B7K3 8Pins DPDT type PCB mount. This relay can adjust current automatically, transform and protect the circuit. It can be used in remote control, electronic equipment, automatic control system, communication equipment and so on. Weight: 50g(5pcs) Size: 2 x 0.9 x 1.5 cm Material: copper Contact capacity: 1A 125V AC, 2A 30V DC Package included: 5 x HK19F power relays Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/-1-3cm.