| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 70GRCQ24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 2 | HK4 | KIT SPACER AND FASTENERSMounting Hardware Series 1 | Sensata-Crydom |
| 3 | ACJ5112 | RELAY AUTOMOTIVE SPDTX2 20A 12V | Panasonic Electric Works |
| 4 | CA1A-DC12V-N | RELAY AUTOMOTIVE SPST 30A 12V | Panasonic Electric Works |
| 5 | RGC3A60A20KKE | RELAY SSR 275VAC IN 3PH 600V 20A | Carlo Gavazzi Inc. |
| 6 | ARS12A03 | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |
| 7 | 1462050-5 | RELAY RF SPDT 2A 24V | TE Connectivity Potter & Brumfield Relays |
| 8 | PYMJN-PCB | RELAY HOLD DOWN SPRINGClip, Hold Down MJN Series Sockets | Omron Automation and Safety |
| 9 | ARN10A24X | RELAY RF SPDT 24V | Panasonic Electric Works |