Christmas light string thermistor Resistor 1)Glass sealed,Diode ... than 8s 3)stable,reliable,advanced 0.5K NTC Christmas light string thermistor Resistor This is a newly developed ... NTC thermistor, which is used for current compensation in Christmas Light Strings. Function: current compensation Model Number: MJD ... .More information, please contact us. 0.5K NTC Christmas light string Resistor