A Relay YA-SS-112D 12V 5A Baby Milon Silver Plate is an electrically operated switch. Many relays use an electromagnet to mechanically operate a switch, but other operating principles are also used, such as solid-state relays. Relays are used where it is necessary to control a circuit by a separate low-power signal, or where several circuits …
ادامه خواندنرله YA-SS-112D 12V 5A Baby Milon Silver Plate