MCP4162-503E/MF MCP4162-503E/MS MCP4162-503E/P MCP4162-503E/SN MCP4162T-103E/MF MCP4162T-103E/MS MCP4162T-103E/SN MCP4162T-104E/MF MCP4162T-104E/MS MCP4162T-104E/SN