MCP4132-503E/MF X9420WS16IT1 CAT5110TPI-10 CAT521LI MCP4662-103E/UN AD5121BCPZ100-RL7 MCP4661T-503E/ML DS1859E-020+T&R MCP4131-503E/MF X9420WS16T1 CAT5110SDGI-50-T3 CAT5112VI-10 MCP4662T-503E/MF AD5121BCPZ10-RL7 MCP4661T-104E/ML DS1859E-050+T&R MCP4132-502E/MF X9420WV14-2.7T1 CAT5114AV4-00 CAT5112VI-00