| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6SK2FHDC6 | RELAY TELECOM DPDT 2A 6VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | DS1E-ML2-DC24V | RELAY GEN PURPOSE SPDT 2A 24VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 3 | ARE10A4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 4 | 2-1462050-7 | RELAY RF 1FORMC/1CO 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 5 | CB1AH-R-M-24V | CB RELAY 1 FORM A 24V | Panasonic Electric Works |
| 6 | CB1-D-WM-24V-H109 | CB1 CUST FOR CATERPILLAR | Panasonic Electric Works |
| 7 | CB1AH-T-R-12V | CB RELAY HR 1 FORM A 12V | Panasonic Electric Works |
| 8 | 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. |
| 9 | PDS1-S24-S15-M-TR | CONVERT DC/DC 1W 15V 67MA OUTIsolated Module DC DC Converter 1 Output 15V 67mA 21.6V - 26.4V Input | CUI Inc. |