MCP4561-502E/MSIC DGTL POT 5K 257TAPS 8-MSOP|MICROCHIP TECHNOLOGY|Lead free|RoHS Compliant MCP4561T-502E/MS MCP4561-503E/MSIC DGTL POT 50K 257TAPS 8-MSOP|MICROCHIP TECHNOLOGY|Lead free|RoHS Compliant MCP4561T-503E/MS