| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HY1Z-9V | RELAY TELECOM SPDT 1A 9VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | G6K-2G-Y DC4.5 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | SP4-WS | SOCKET WRAPPING FOR SP4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 4 | SP2-WS | SOCKET WRAPPING FOR SP2 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 5 | RSE120150-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 6 | RSL116064-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 7 | PYF14A-C | SOCKET 4POLRelay Socket DIN Rail | Omron Automation and Safety |
| 8 | 1-1904045-3 | V23333Z0002A010-EV-100Relay | TE Connectivity Potter & Brumfield Relays |
| 9 | 25622130 | CONTROL TIMER ACCESS SOCKET 8PRelay Socket DIN Rail | Crouzet |