Littelfuse TSDR415SB18M is an encapsulated time delay relay with a power consumption of ≤2 VA. It has a repeat accuracy of ±0.5% or 20 ms, insulation resistance of ≥100, and dielectric breakdown of ≥2000V. It features a 0.25 in. male quick connect termination and can handle an output load rating of 1 A steady state or 10 A inrush at 60°C. The relay operates on input AC line frequencies of 50/60 Hz with a tolerance of ±20%. It has a humidity rating of 95% non-condensing and a setpoint vs ambient temperature and operating voltage tolerance of ≤±5%. The output voltage drop is approximately 2.5V at rated current and the open state leakage current is approximately 5A at 230V AC.