| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SS-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | TX2-L2-12V | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | G6KU-2G-Y DC5 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | RSE112115 | CONN RELAY SOCKETRelay | Amphenol Pcd |
| 5 | RSE112035 | 1 POLE/25 AMP,Relay | Amphenol Pcd |
| 6 | P7TF-05 | SOCKET IO SINGLE FOR G7T-112SI/O Module Rack Channel | Omron Automation and Safety |
| 7 | 70MRCK8-EC | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 8 | 9270-12-20TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 9 | G73Z-11Z | RELAY HEAVY DUTY-CONTACT BLOCKAuxiliary Contact Block G7Z Series | Omron Automation and Safety |