| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-L2-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | HY1-4.5V | RELAY TELECOM SPDT 1A 4.5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 3 | G6K-2F-Y-TR DC5 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | 2912484 | 14 MM PLC BASIC TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 5 | JRS400301 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 6 | JRE200101 | QUICK MOUNT, 2 POLE WCRelay | Amphenol Pcd |
| 7 | AHNA23 | SOCKET PC PIN FOR HN2 RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 8 | 2967057 | 14MM PLC ACTUATOR TERM BLOCK 24VRelay | Phoenix Contact |
| 9 | KUP-11D11-24 | RELAY GEN PURPOSE DPDT 5A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |