Littelfuse KSDB330N is an encapsulated circuit device with a power consumption of ≤2 W. It has a steady state output load rating of 1 A and can handle up to 10 A inrush at 60°C. The termination type is 0.25 in. (6.35 mm) male quick connect terminals. It has a ±20% input tolerance and a humidity resistance of 95% relative non-condensing. With a repeat accuracy of ±0.5% or 20 ms, whichever is greater, it ensures reliable performance. The insulation resistance is ≥100, and the setpoint vs ambient temperature and operating voltage is ≤±10%. It has a time delay tolerance of ±5% and a reset time of ≤150 ms. The dielectric breakdown is ≥2000V terminals to mounting surface. The output voltage drop is ≅1 V @ 1 A and the open state leakage current is ≅1 A. The initiate time is ≤20 ms. It provides reverse polarity protection and operates on negative switching with ≤10% input DC ripple.