| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | EC2-4.5TNU | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | KEMET |
| 3 | 2980445 | TERM BLOCKRelay | Phoenix Contact |
| 4 | 2972835 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 5 | 2900893 | BASE STRIPI/O Module Rack 8 Channel | Phoenix Contact |
| 6 | 9802-05-00 | RELAY RF SPST 250MA 5V | Coto Technology |
| 7 | 2900943 | RIF-LV-48-60 UC | Phoenix Contact |
| 8 | G6ZK-1FE DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |
| 9 | ACV13112 | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |