| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L-4.5V | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 1462042-6 | RELAY TELECOM SPDT 2A 12VTelecom Relay SPDT (1 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | EE2-3NU-L | RELAY GEN PURPOSE DPDT 2A 3VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 4 | 2950420 | RELAY GEN PURPOSERelay | Phoenix Contact |
| 5 | 910519 | RELAY SOCKET 24VDC COMBI FOOTRelay Socket DIN Rail | Weidmuller |
| 6 | 2820835 | TERM BLOCK 2POSRelay Socket DIN Rail | Phoenix Contact |
| 7 | 2271484 | RETAINER FOR MINI RELAYRelay | Phoenix Contact |
| 8 | 2966045 | RELAY SOCKET TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 9 | HC4-TSF-K | SOCKET SCRW FRONT WIRE HC4 RELAYRelay Socket DIN Rail | Panasonic Electric Works |