MG400J1US51 MG400J1US51 TOSHIBA GTR Module Silicon N Channel IGBT $89.00 | MS6503 MS6503 Intelligent humidity and temperature data logger, software, back light, R $299.00 | EX10-PRM11 EX10-PRM11 Program Storage Module, for EX100, M20, M40, EX250 & EX500 $490.00 |