8000-45PC BOARD 4"X5" PTH 0.1"|TWIN INDUSTRIES|Lead All|RoHS Mixed 8000-45-LF 8000-45-LFPC BOARD 4X5" FR4 PTH 0.1"|TWIN INDUSTRIES|Lead free|RoHS Compliant 8000-45 8000-4565PC BOARD 4.5"X6.5" PTH 0.1"|TWIN INDUSTRIES|Lead All|RoHS Mixed 8000-4565-LF