| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2904553 | RAD-WHA-MKT | Phoenix Contact |
| 2 | 5-1462039-6 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | TQ2SA-3V-Z | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | G6K-2P-Y DC9 | RELAY TELECOM DPDT 1A 9VTelecom Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 5 | HG3-SS | SOCKET W/CLIP SLD FOR HG3 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 6 | HG2-SF | SOCKET DIRECT MNT FOR HG2 RELAYSOCKET DIRECT MNT FOR HG2 RELAY | Panasonic Electric Works |
| 7 | CR0001 | CONNECTOR BLOCKSRelay | TE Connectivity AMP Connectors |
| 8 | SY4S-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 9 | T77V1D3-12 | RELAY GEN PURPOSE SPST 3A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |