| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PS-5VCB-LBC-U-GB/IE | 100-240VAC/5VDC UK POWER SUPPLY | Multi-Tech Systems Inc. |
| 2 | 2777056 | CONN TERM BLK 4POS DIN RAIL MTRelay | Phoenix Contact |
| 3 | V23057-A0006-A201 | RELAY GEN PURPOSE SPDT 8A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | CB1-R-M-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 5 | CB1F-R-WM-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 6 | ARS16Y09 | ARS RELAY | Panasonic Electric Works |
| 7 | RGC1A23D20KGU | RELAY SSR 32VDC 1PH 230V 23A | Carlo Gavazzi Inc. |
| 8 | RP1-4.5V | RELAY RF SPDT 100MA 4.5V | Panasonic Electric Works |
| 9 | G6ZU-1FE-A DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |