| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 4-1904045-7 | V23333Z0002B049-EV-896Relay | TE Connectivity Potter & Brumfield Relays |
| 2 | 5-1904045-1 | V23333Z0001A007-EV-441Relay | TE Connectivity Potter & Brumfield Relays |
| 3 | SY4S-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 4 | NC4EBD-P-DC5V | RELAY GENERAL PURPOSE 4PDT 5A 5VGeneral Purpose Relay 4PDT (4 Form C) 5VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 5542738 | RELAY GENERAL PURPOSE DPDT 5A 5VGeneral Purpose with Socket Relay DPDT (2 Form C) 5VDC Coil DIN Rail | Phoenix Contact |
| 6 | ARS16Y4H | ARS RELAY 1 FORM C 4.5V | Panasonic Electric Works |
| 7 | ODC-15 | OUTPUT MODULE DC STD 16MA 15VDCDC Output Module Output Module 0.01 ~ 3A 3 ~ 60VDC Output 15VDC (9 ~ 18VDC) Supply | TE Connectivity Potter & Brumfield Relays |
| 8 | 9603180022 | RELAY RF SPST 500MA 3V | Standex-Meder Electronics |
| 9 | G6ZU-1FE-A DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |