| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 911371 | RELAY SOCKET 120VDC 10A REDRelay Socket DIN Rail | Weidmuller |
| 2 | 964599-1 | HALTER F RELAISRelay | TE Connectivity Potter & Brumfield Relays |
| 3 | 27E867 | SOCKET TERM 4P FOR KU RELAYSRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 4 | ARS15Y03 | RELAY Y LAYOUT, 1-COIL LATCHING | Panasonic Electric Works |
| 5 | WAU090-1200T-S | AC/AC WALL MNT ADPTER 9VAC 1A9VAC 1.2A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 6 | AX-2MF-02 | FRNT AUX 2NC MINI FAST-ON | Carlo Gavazzi Inc. |
| 7 | G3PE-515B-2 DC12-24 | RELAY SSR 15A 3PH SCREW 2PL | Omron Automation and Safety |
| 8 | PDS1-S24-S5-M-TR | CONVERT DC/DC 1W 5V 200MA OUTIsolated Module DC DC Converter 1 Output 5V 200mA 21.6V - 26.4V Input | CUI Inc. |
| 9 | CGE22-3PR-5AN | CC SSOLR 3PR 22A 1-5A | Carlo Gavazzi Inc. |