| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HY1Z-4.5V | RELAY TELECOM SPDT 1A 4.5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | 5521827 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 3 | RSE120158-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 4 | 1-1414761-0 | RELAY AUTO SPDT 30A 12V | TE Connectivity Potter & Brumfield Relays |
| 5 | DPA120100-P13 | AC/AC WALL MOUNT ADAPTER 12V 12W12VAC 1A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |
| 6 | PDS1-S12-S12-S | DC/DC CONVERTER 12V 1WIsolated Module DC DC Converter 1 Output 12V 83mA 10.8V - 13.2V Input | CUI Inc. |
| 7 | 34220-333N | AUX SWITCH MOD | TE Connectivity Potter & Brumfield Relays |
| 8 | RI-1205S | CONV DC/DC 2W SGL 5V OUT SIP4Isolated Module DC DC Converter 1 Output 5V 400mA 10.8V - 13.2V Input | RECOM Power |
| 9 | G7SA-3A1B-DC24 | RELAY SAFETY 4PST 6A 24VSafety Relay 4PST-NO/NC (3 From A, 1 Form B) 24VDC Coil Socketable | Omron Automation and Safety |