| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 70GRCK4 | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 2 | PB-4H | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 3 | PB-32M-C | I/O MOUNTING BOARD MINI 32POSI/O Module Rack 32 Channel | Sensata-Crydom |
| 4 | TRM6 | COPPER LUG TERMINALTerminal SSR Output Terminals | Sensata-Crydom |
| 5 | OAC-5 | OUTPUT MODULE AC STD 20MA 5VDCAC Output Module Output Module 0.05 ~ 3A 24 ~ 280VAC (120VAC Nom) Output 5VDC (3 ~ 8VDC) Supply | TE Connectivity Potter & Brumfield Relays |
| 6 | ARS30Y03Z | ARS (RS) HIGH FREQUENCY RELAY (T | Panasonic Electric Works |
| 7 | ARS30Y03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 8 | TRM0 | COPPER LUG TERMINALTerminal SSR Output Terminals | Sensata-Crydom |
| 9 | 8-1415036-1 | LED PROTECTION MOD | TE Connectivity Potter & Brumfield Relays |