RT0603BRD0749K9LRES 49.9K OHM 1/10W .1% SMD 0603|YAGEO|Lead free|RoHS Compliant MCT06030D4992BP500 PFC-W0603LF-03-4992-B-3085 MCT06030E4992BP500 ERA-3AEB4992V RG1608N-4992-B-T5 RG1608N-4992-W-T1 RG1608P-4992-W-T1 RG1608P-4992-B-T5