| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-6V | RELAY TELECOM DPDT 2A 6VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | JRS200310 | QUICK MOUNT, 2 POLERelay | Amphenol Pcd |
| 3 | 2970882 | INTERFACE MODULE W/PLUG-IN SCKTI/O Module Rack 4 Channel | Phoenix Contact |
| 4 | G6K-2F-RF-T-TR03 DC4.5 | RELAY RF DPDT 1A 4.5V | Omron Electronics Inc-EMC Div |
| 5 | G8HE-1C7T-R-DC12 | RELAY AUTOMOTIVE SPDT 1A 12V | Omron Electronics Inc-EMC Div |
| 6 | 73G-OI420 | I/O MODULE 4-20MA 12-BIT;3.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |
| 7 | 1-1462051-7 | RELAY RF SPDT 2A 6V | TE Connectivity Potter & Brumfield Relays |
| 8 | G6Z-1PE-A DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 9 | G8N-1H DC12 SK | RELAY AUTOMOTIVE SPDT 30A 12V | Omron Electronics Inc-EMC Div |