| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HC4-HP-DC12V | RELAY GEN PURPOSE 4PDT 5A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Through Hole | Panasonic Electric Works |
| 2 | 20C176 | SPRING HOLD-DOWN FOR SOCKET MNTClip, Hold Down KRPA and KRP | TE Connectivity Potter & Brumfield Relays |
| 3 | CB1AH-P-12V | RELAY AUTOMOTIVE SPST 70A 12V | Panasonic Electric Works |
| 4 | ACNH3212 | RELAY AUTOMOTIVE SPST 30A 12V | Panasonic Electric Works |
| 5 | G3TA-IAZR02S AC100-240 | INPUT MODULE AC 5MA 4-32VDCAC Input Module Output Module 25mA 4 ~ 32VDC Output 100 ~ 240VAC Supply | Omron Automation and Safety |
| 6 | ARS14A03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 7 | 8869640000 | RIM-I 3 6/24VUC GN (GREEN)Module, LED and/or Protection SRC Sockets | Weidmuller |
| 8 | PDS1-S24-S24-M-TR | CONVERT DC/DC 1W 24V 42MA OUTIsolated Module DC DC Converter 1 Output 24V 42mA 21.6V - 26.4V Input | CUI Inc. |
| 9 | 8773530000 | MI 8DI-Z F10S PLUG IN CONNInterface Module MICRO Series | Weidmuller |