| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PS-9VCB-LBC-U-GB/IE | 100-240VAC/9VDC UK POWER SUPPLY | Multi-Tech Systems Inc. |
| 2 | SR125SMS4501 | RELAY SAFETY 1NC 1NO 1.5A 24VSafety Relay DPST-NO/NC (1 Form A, 1 From B) DIN Rail | Omron Automation and Safety |
| 3 | TQ2SA-48V | RELAY TELECOM DPDT 2A 48VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | JW2-SS | SOCKET PLUG IN FOR JW2 RELAYSRelay Socket Panel Mount | Panasonic Electric Works |
| 5 | RSL116103 | EXTENDED HEIGHT, 6 POLE/10 AMP,Relay | Amphenol Pcd |
| 6 | RSL116088-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 7 | 2966058 | RELAY SOCKET TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 8 | HJ2-SFD-S | SOCKET TERM 2CHAN FOR HJ2 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 9 | 2900509 | RELAY SAFETY 3PST 6A 24VSafety Relay 3PST-NO (3 Form A) 24VAC/DC Coil DIN Rail | Phoenix Contact |