| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RSN116131 | 2 POLE, BOARD MOUNTRelay | Amphenol Pcd |
| 2 | 2972851 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 3 | 2962382 | ACTIVE MODULEI/O Module Rack Channel | Phoenix Contact |
| 4 | 70RCK32-HL | I/O MOUNTING BRD STANDARD 32POSI/O Module Rack 32 Channel | Grayhill Inc. |
| 5 | 9270-12-00TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 6 | G9SA-EX031-T30 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |
| 7 | CB1AF-T-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |
| 8 | 1-1462050-4 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 9 | XG2C | CONF MODULE POWER 3.2-6VDC 40A5V (3.2 ~ 6 V) 200W AC DC Configurable Power Supply Module | Excelsys Technologies Ltd |