| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 1462039-3 | RELAY TELECOM DPDT 22A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 2 | AGN2604H | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | TX2SA-3V-Z | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | JRS400511 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 5 | P7S-14P-E | P7S-14P-ERelay | Omron Automation and Safety |
| 6 | 5602114 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | 2970882 | INTERFACE MODULE W/PLUG-IN SCKTI/O Module Rack 4 Channel | Phoenix Contact |
| 8 | ARE1312 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 9 | ARS34Y12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |