| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900961 | RIF-4-BPT/3X21Relay | Phoenix Contact |
| 2 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 3 | 9402-05-20 | RELAY RF SPST 500MA 5V | Coto Technology |
| 4 | JSM1-12V-5 | RELAY AUTOMOTIVE SPDT 15A 12V | Panasonic Electric Works |
| 5 | 9270-05-00 | RELAY RF SPST 500MA 5V | Coto Technology |
| 6 | CM1A-12V | RELAY AUTOMOTIVE SPST 35A 12V | Panasonic Electric Works |
| 7 | 6-1393292-3 | RELAY AUTOMOTIVE SPDT 30A 24V | TE Connectivity AMP Connectors |
| 8 | ACNH3112 | RELAY AUTOMOTIVE SPST 30A 12V | Panasonic Electric Works |
| 9 | G3TC-IDC24 DC/AC 24 | INPUT MODULE DC 25MA 24VDCDC Input Module Output Module 12mA 24VDC Output 10 ~ 32VDC (24VDC Nom) Supply | Omron Automation and Safety |