| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2980429 | TERM BLOCKRelay | Phoenix Contact |
| 2 | 2-1415899-9 | RZH3-1A4-D024Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 3 | ADJ24005 | RELAY GEN PURPOSE SPST 16A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Panasonic Electric Works |
| 4 | ARJ20A12 | RELAY RF DPDT 300MA 12V | Panasonic Electric Works |
| 5 | ARJ22A4HX | ARJ RELAY RF 2 FORM C 4.5V | Panasonic Electric Works |
| 6 | CB1-D-WM-24V-H109 | CB1 CUST FOR CATERPILLAR | Panasonic Electric Works |
| 7 | WAU200-600T-G | AC/AC WALL MNT ADAPTER 20V 600MA20VAC 600mA AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Triad Magnetics |
| 8 | 420AS12075 | AC/AC WALL MOUNT ADAPTER 12V 9W12VAC 750mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Tamura |
| 9 | DPA120100-P12 | AC/AC WALL MOUNT ADAPTER 12V 12W12VAC 1A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |