| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PS-9VCB-SBC-U-EU | 100-240VAC/9VDC EU POWER SUPPLY | Multi-Tech Systems Inc. |
| 2 | DCDC-1032-5 | CONVERTER DC-DC 10V-32VDC | Laird Technologies IAS |
| 3 | 6-1462037-0 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 4 | D3222 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | TQ2-L-4.5V | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 6 | D3066 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | SP2-PS | SOCKET PCB FOR SP2 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 8 | RSE116696-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 9 | P7S-B | P7S-BRelay | Omron Automation and Safety |