MCP4541-502E/MSIC DGTL POT 5K 129TAPS 8-MSOP|MICROCHIP TECHNOLOGY|Lead free|RoHS Compliant MCP4541T-502E/MS MCP4541-503E/MSIC DGTL POT 50K 129TAPS 8-MSOP|MICROCHIP TECHNOLOGY|Lead free|RoHS Compliant MCP4541T-503E/MS