DIP8 newMAX483CPA 100% RS422/485 orginal MAX483EPA - 50pcs Interface DIP8 newMAX483CPA 100% RS422/485 orginal MAX483EPA - 50pcs Interface DIP8 newMAX483CPA 100% RS422/485 orginal MAX483EPA - 50pcs Interface DIP8 newMAX483CPA 100% RS422/485 orginal MAX483EPA - 50pcs Interface DIP8 newMAX483CPA 100% RS422/485 orginal MAX483EPA - 50pcs Interface DIP8 newMAX483CPA 100% RS422/485 orginal MAX483EPA - 50pcs Interface DIP8 newMAX483CPA 100% RS422/485 orginal MAX483EPA - 50pcs Interface DIP8 newMAX483CPA 100% RS422/485 orginal MAX483EPA - 50pcs Interface