| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SH4B-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 2 | 2962382 | ACTIVE MODULEI/O Module Rack Channel | Phoenix Contact |
| 3 | PB-8SM-B | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 4 | 2972819 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 5 | 9200-0124TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 6 | ARS34Y4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 7 | JSM1F-12V-4 | AUTOMOTIVE POWER RELAY | Panasonic Electric Works |
| 8 | G6Y-1 DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |
| 9 | 9202-05-10 | RELAY RF SPST 500MA 5V | Coto Technology |