B57891S0103F008THERMISTOR NTC 10K OHM 1% RAD|EPCOS INC|Lead free|RoHS Compliant RL1005-5744-103-SA B57891S0502F008THERMISTOR NTC 5K OHM 1% RAD|EPCOS INC|Lead free|RoHS Compliant RL1003-2871-103-SA