| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-L-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | PYF14A-C | SOCKET 4POLRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | 1904045-1 | V23333Z0001A007-EV-000Relay | TE Connectivity Potter & Brumfield Relays |
| 4 | 2974914 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 5 | 2905197 | MODULEI/O Module Rack 16 Channel | Phoenix Contact |
| 6 | CB1VF-12V | CB RELAY 1 FORM C 35A 12V | Panasonic Electric Works |
| 7 | CB1AV-R-12V | CB RELAY 1 FORM A 35A 12V | Panasonic Electric Works |
| 8 | CB1AF-D-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |
| 9 | NXE1S0303MC-R7 | DC/DC CONV 1W 3.3V SGL 3KVIsolated Module DC DC Converter 1 Output 3.3V 303mA 2.97V - 3.63V Input | Murata Power Solutions Inc. |