| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 3-1904045-4 | V23333Z0002A041-EV-311Relay | TE Connectivity Potter & Brumfield Relays |
| 2 | 2912578 | RELAY GEN PURPOSE DPDT 6A 24VGeneral Purpose with Socket Relay DPDT (2 Form C) 24VDC Coil DIN Rail | Phoenix Contact |
| 3 | RH4B-ULAC120V | RELAY PLUG-IN 4PDT 10A 120VACGeneral Purpose Relay 4PDT (4 Form C) 120VAC Coil Socketable | IDEC |
| 4 | MY4N AC110/120 (S) | RELAY GEN PURPOSE 4PDT 3A 120VGeneral Purpose Relay 4PDT (4 Form C) 120VAC Coil Socketable | Omron Automation and Safety |
| 5 | 2962379 | ACTIVE MODULEI/O Module Rack Channel | Phoenix Contact |
| 6 | G6KU-2F-RF-TR09DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |
| 7 | 8869530000 | SRC-I MARKMarking - Label, Strips, Tags RCI Series | Weidmuller |
| 8 | ARN12A24Z | RELAY RF SPDT 24V | Panasonic Electric Works |
| 9 | G6Z-1F-A DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |