The DPS SM1-12 Miniature Relay Board operates on a 12V DC power supply with a low current draw of 17 mA, making it energy-efficient. It features a Single Pole Double Throw (SPDT) contact type capable of handling up to 1 amp at 30 VDC, perfect for switching applications. This compact board includes a built-in LED indicator for easy status monitoring and utilizes surface mount technology for a sleek, modern design. Ideal for those seeking reliable and efficient relay solutions, this product is a smart addition to your electronic projects. Order now to enhance your system's performance!