| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2971344 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 2 | 70MRCQ24-HS | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 3 | 6-1415036-1 | LED MODULE REDModule, LED and/or Protection RT Series, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 4 | OACM-U | OUTPUT MODULE AC 44MA 15VDCAC Output Module Output Module 0.05 ~ 3A 24 ~ 280VAC (120VAC Nom) Output 15VDC (3 ~ 15VDC) Supply | TE Connectivity Potter & Brumfield Relays |
| 5 | ARA200A09 | RELAY RF DPDT 1A 9V | Panasonic Electric Works |
| 6 | RY16037 | CLIP RETAINING PLASTICClip, Hold Down RY78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 7 | ARN10A12Z | RELAY RF SPDT 12V | Panasonic Electric Works |
| 8 | ARN12A4H | RELAY RF SPDT 4.5V | Panasonic Electric Works |
| 9 | CB1F-T-P-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |