| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5521898 | CONN TERM BLOCKRelay | Phoenix Contact |
| 2 | 27E194 | SOCKET 4POLE R10 SERIESRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | BR230-290B2-28V-021M | RELAY GEN PURPOSE 4PDT 10A 28VGeneral Purpose Relay 4PDT (4 Form C) 28VDC Coil Chassis Mount | Microsemi Corporation |
| 4 | 2970882 | INTERFACE MODULE W/PLUG-IN SCKTI/O Module Rack 4 Channel | Phoenix Contact |
| 5 | RT1-IA04-100V-S | 4 INPUTS 100/120VAC INPUTI/O Module Rack Channel | Panasonic Industrial Automation Sales |
| 6 | Y92P-48GB | PANEL COVER BLACK FOR H3CRCover, Panel H3CR-G Series | Omron Automation and Safety |
| 7 | ARN10A4HZ | RELAY RF SPDT 4.5V | Panasonic Electric Works |
| 8 | PM2260A50VJ | RELAY SSR 600V 50A PNL MNT | Sensata-Crydom |
| 9 | AC9 | CAPSWITCHING FOR CGC 9/CGC | Carlo Gavazzi Inc. |