TRO108-BS TRO108-BS 8 Outputs Relay, Mounts inside of T1-40 $124.00 | GDO634**S GDO634**S (GDO634--S) DC Output Module, 32 points, 5 to 24 Vdc, 0.1 A/point, Sin $570.00 | MS6503 MS6503 Intelligent humidity and temperature data logger, software, back light, R $299.00 |
GWY-00 GWY-00 Gateway Protocol Converter, Modbus/Toshiba $200.00 | TBU104--S TBU104--S 4 Slot Expansion Card Holder for T1-16S, Holds 4 T1-40 I/O Expansion C $44.00 |