| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | P7S-14P-E | P7S-14P-ERelay | Omron Automation and Safety |
| 2 | HJ4-SFD-S | SOCKET TERM 2/4CH FOR HJ4 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 3 | OJE-SS-112DM,801 | RELAY GEN PURPOSE SPST 5A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | 2-1904020-4 | V23234A0001X037-EV-100Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 5 | KHAU-17D11-12 | RELAY GEN PURPOSE 4PDT 3A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 6 | CP1-12V | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |
| 7 | 9270-24-00TR | RELAY RF SPST 500MA 24V | Coto Technology |
| 8 | CM1AF-D-24V | CM RELAY 1 FORM A 24V | Panasonic Electric Works |
| 9 | CB1-D-SM-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |