Littelfuse FS126-60 is an encapsulated, full-wave AC output load rating module with a steady state rating of 1A. It features 18 AWG wires with a length of 6 inches for termination. The input AC line frequency can handle 50/60Hz with a tolerance of ±15%. With an on/off ratio of approximately 50%, a flash rate of 60 ±20% fpm, and a humidity resistance of 95%, this module is ideal for resistive or incandescent load types.