The TVR10561KSY with Varistors Through Hole RoHS is a high voltage resettable surge protection component manufactured by TKS. It is designed to protect sensitive electronic devices from unusual surges in voltage. The TVR10561KSY has a voltage rating of 1,050 volts, and can handle up to 6.0 joules of energy. It has a self-healing design, which means it will reset and protect the device it is connected to after an abnormal voltage spike. The component is RoHS compliant and meets regulatory requirements for certain hazardous materials. The TVR10561KSY is designed for use in through-hole applications and is lead-free with a compression limit of 4.0mm.