| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PB-GB | UK POWER BLADE FOR USE WITH UNIV | Multi-Tech Systems Inc. |
| 2 | 911371 | RELAY SOCKET 120VDC 10A REDRelay Socket DIN Rail | Weidmuller |
| 3 | 2967044 | TERM BLOCKRelay | Phoenix Contact |
| 4 | 1-1904045-4 | V23333Z0002A041-EV-144Relay | TE Connectivity Potter & Brumfield Relays |
| 5 | G70A-ZOC16-4 DC24 | RELAY BLOCK 10AMP OUT BASE PNPRelay | Omron Automation and Safety |
| 6 | 2967028 | 14MM PLC BASIC TERM BLOCK 24VRelay Socket DIN Rail | Phoenix Contact |
| 7 | PB-24HQ | I/O MOUNTING BOARD QUAD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 8 | ARS16Y4H | ARS RELAY 1 FORM C 4.5V | Panasonic Electric Works |
| 9 | ARA210A4H | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |