| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2820712 | CONN TERM BLOCKRelay | Phoenix Contact |
| 2 | RP818024 | RELAY GEN PURPOSE SPDT 12A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | 2IO8 | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | TE Connectivity Potter & Brumfield Relays |
| 4 | 2971357 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 5 | 2900066 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | ACV12224 | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 7 | J7TKN-A-2E7 | RELAY THERML OVERLOAD 1.8-2.7Thermal Overload Relay J7KNA Contactors | Omron Automation and Safety |
| 8 | 31204 | BOARD RELAY RC-4Board D2W Series | Parallax Inc. |
| 9 | LMZ12003TZ-ADJ/NOPB | IC BUCK SYNC ADJ 3A TO-PMOD-7Non-Isolated PoL Module DC DC Converter 1 Output 0.8 ~ 6 V 3A 4.5V - 20V Input | Texas Instruments |