.The KSD.301-55/103PAB with Thermostat Switches through hole RoHS manufactured by Xucheng is a temperature control switch that is typically used in applications such as thermal management, power control, energy saving, and temperature protection. It features a 55/103 (1.3/2.6) degree Celsius temperature switch point to ensure a reliable control of temperature. The KSD.301 is rated at 16A/10A, 250VAC/125VAC with 2NO(2NC) contacts, and is fitted with gold-plated switch pins and highly insulated resin insulation material for maximum safety. It is also RoHS-compliant and UL-certified for reliable performance.