| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HC4-TSF-K | SOCKET SCRW FRONT WIRE HC4 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 2 | HE1AN-Q-DC110V | RELAY GEN PURPOSE SPST 30A 110VGeneral Purpose Relay SPST-NO (1 Form A) 110VDC Coil Chassis Mount | Panasonic Electric Works |
| 3 | T9AS5L22-12 | RELAY GEN PURPOSE SPDT 20A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | PQ1A-12V | RELAY GEN PURPOSE SPST 5A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 2-1416100-9 | ST37003 | TE Connectivity Potter & Brumfield Relays |
| 6 | RGC2A60A40KGE | RELAY SSR 275VAC IN 600V 40A | Carlo Gavazzi Inc. |
| 7 | 212AS24006 | AC/AC WALL MOUNT ADAPTER 24V 1W24VAC 60mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Tamura |
| 8 | ADUM6000ARWZ-RL | ISOL DC-DC CONV 5KVRMS 16SOIC WIsolated Module DC DC Converter 1 Output 3.3V, 5V 80mA 3V - 5.5V Input | Analog Devices Inc. |
| 9 | 1RHP2520D32 | RELAY CONTACTOR 1PH 20A 250VAC | Sensata-Crydom |