| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2IO4B | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | TE Connectivity Potter & Brumfield Relays |
| 2 | PB-24M | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 3 | 70M-IDC15 | INPUT MODULE DC 18MA 15VDCDC Input Module Output Module 10mA 15VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 4 | ARS30Y03X | ARS (RS) HIGH FREQUENCY RELAY (T | Panasonic Electric Works |
| 5 | 3-1462050-6 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 6 | 8869440000 | SCM-I CLIP PClip, Hold Down RCM Series | Weidmuller |
| 7 | G6WU-1P DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 8 | AX-4MF-31 | FRNT AUX 3NO/1NC MINI FAST-ON | Carlo Gavazzi Inc. |
| 9 | DRC3P48B400 | 480V 5A 120VAC NO AUX ZC 3L | Sensata-Crydom |