| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP4-PS | SOCKET PCB FOR SP4 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | DRSCN30 | SOCKET DIN-RAIL 4-30VDC CN SERRelay Socket DIN Rail | Sensata-Crydom |
| 3 | K10P-11D15-110 | RELAY GEN PURPOSE DPDT 15A 110VGeneral Purpose Relay DPDT (2 Form C) 110VDC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 4 | T90S5D42-12 | RELAY GEN PURPOSE SPDT 20A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 1393277-8 | RELAY AUTOMOTIVE SPDT 45A 24V | TE Connectivity Potter & Brumfield Relays |
| 6 | ARX1224 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 7 | 2900945 | RIF-V-12-24 UC | Phoenix Contact |
| 8 | DR2260A30WR | RELAY SSR 600V 30A DIN RAIL | Sensata-Crydom |
| 9 | WAU240-500-S | AC/AC WALL MNT ADAPTER 24V 500MA24VAC 500mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |