MR3FB5L00RES CURRENT SENSE .005 OHM 3W 1%|STACKPOLE ELECTRONICS INC|Lead free|RoHS Compliant MR3FT5L00 MR3FT5L00 MR5FB5L00RES CURRENT SENSE .005 OHM 5W 1%|STACKPOLE ELECTRONICS INC|Lead free|RoHS Compliant MR5FT5L00 MR5FT5L00