| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5521322 | FLKM4-I/O-G4Relay Socket DIN Rail | Phoenix Contact |
| 2 | HE2AN-S-DC12V | RELAY GEN PURPOSE DPST 25A 12VGeneral Purpose Relay DPST-NO (2 Form A) 12VDC Coil Chassis Mount | Panasonic Electric Works |
| 3 | PCJ-112D3M,301 | RELAY GEN PURPOSE SPST 3A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | ARA220A03Z | RELAY RF DPDT 1A 3V | Panasonic Electric Works |
| 5 | 2-1462050-2 | RELAY RF SPDT 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 6 | WAU12-500 | AC/AC WALL MNT ADAPTER 12V 500MA12VAC 500mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 7 | 70G-ISW1 | TEST MOD INPUTTest Module G5 Relays | Grayhill Inc. |
| 8 | DP4RSA60E40B8 | RELAY SSR CONTACT 48VDC 40A 32V | Sensata-Crydom |
| 9 | G3PB-235B-2H-VD DC12-24 | RELAY SSR PHASE 75-264VAC 35A | Omron Automation and Safety |