| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6AU-234P-ST-US-DC5 | RELAY GENERAL PURPOSE DPDT 1A 5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 2 | SFS4-PS | SOCKET RELAY PCB FOR 4P SFRelay Socket Through Hole | Panasonic Electric Works |
| 3 | 2-1415899-0 | RZ03-1C4-D006Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 4 | 70GRCK4-DIN | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 5 | 70MRCK8-HS | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 6 | ARE1303 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 7 | ARE10A12Z | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 8 | G8JN-1C7T-MF-R-DC12 | RELAY AUTOMOTIVE SPDT 35A 12V | Omron Electronics Inc-EMC Div |
| 9 | ARS34A4H | RELAY E LAYOUT, REVERSED CONTACT | Panasonic Electric Works |