What’s the Difference Between SPT-1, SPT-2, and SPT-3 Cables?
From desk lamps to refrigerators, the power cords of our everyday appliances play a critical role. Among the most common choices for these applications in North America are SPT-1, SPT-2, and SPT-3 cables. But what exactly differentiates them? Why are different types required for different devices? This guide delves into the specifications, key features, and […]