What Is Difference Between RK1 And RK5 Fuses?
What Is Difference Between RK1 And RK5 Fuses? What is the difference between UL Class RK1 and RK5 fuses? Class RK1 and RK5 fuses are the same physical size but Class RK1 fuses are more current-limiting than Class RK5 fuses. RK1 fuses can provide better protection because they allow less damaging energy to pass through