| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900452 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 2 | 18837 | RELAY SOCKETRelay | Curtis Industries |
| 3 | HC3-HSF-K | SOCKET SCREW FRONT WIRE/CLIP HC3Relay Socket Chassis Mount | Panasonic Electric Works |
| 4 | 3-1904045-4 | V23333Z0002A041-EV-311Relay | TE Connectivity Potter & Brumfield Relays |
| 5 | 5-1904045-3 | V23333Z0002A010-EV-441Relay | TE Connectivity Potter & Brumfield Relays |
| 6 | G70A-ZOC16-4 DC24 | RELAY BLOCK 10AMP OUT BASE PNPRelay | Omron Automation and Safety |
| 7 | DK1A-PS | SOCKET RELAY PC MNT FOR DK1ARelay Socket Through Hole | Panasonic Electric Works |
| 8 | 2900893 | BASE STRIPI/O Module Rack 8 Channel | Phoenix Contact |
| 9 | ARE1312 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |