| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ2104H | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | D3023 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | 25622080 | SOCKET DIN RAIL RELAY 11PIN OCTRelay Socket DIN Rail | Crouzet |
| 4 | G5RL-1A-E-TV8 DC12 | RELAY GEN PURPOSE SPST 16A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 5 | REL30012 | RELAY GEN PURPOSE SPST 6A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | 2904-05-421 | RELAY RF SPST 500MA 5V | Coto Technology |
| 7 | 9290-05-00 | RELAY RF SPST 500MA 5V | Coto Technology |
| 8 | ARS34Y4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 9 | ARS14Y4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |