| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2980364 | TERM BLOCKRelay | Phoenix Contact |
| 2 | 2777056 | CONN TERM BLK 4POS DIN RAIL MTRelay | Phoenix Contact |
| 3 | G2RV-SL500 AC/DC24 | RELAY GEN PURPOSE SPDT 6A 24VGeneral Purpose with Socket Relay SPDT (1 Form C) 24VAC/DC Coil DIN Rail | Omron Automation and Safety |
| 4 | 2IO16B | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | TE Connectivity Potter & Brumfield Relays |
| 5 | G8ND-2S-DC12 | RELAY AUTOMOTIVE SPDT 30A 12V | Omron Electronics Inc-EMC Div |
| 6 | G6Z-1FE-A DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |
| 7 | CB1-D-WM-24V-H109 | CB1 CUST FOR CATERPILLAR | Panasonic Electric Works |
| 8 | 6-1393302-4 | RELAY AUTOMOTIVE SPDT 60A 24V | TE Connectivity AMP Connectors |
| 9 | DPA120020-P13/R-SZ | AC/AC WALL MOUNT ADAPTER 12V 2W12VAC 200mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |