| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP2-WS | SOCKET WRAPPING FOR SP2 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 2 | 2271028 | PLUG-IN BASE STD I/O MODRelay | Phoenix Contact |
| 3 | ARA220A12 | RELAY RF DPDT 1A 12V | Panasonic Electric Works |
| 4 | 2904-12-321 | RELAY RF SPST 500MA 12V | Coto Technology |
| 5 | 9270-12-20 | RELAY RF SPST 500MA 12V | Coto Technology |
| 6 | G3PE-215B-2 DC12-24 | RELAY SSR 15A 3PH SCREW 2PL | Omron Automation and Safety |
| 7 | G6Z-1PE-A DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 8 | LXDC2HL33A-055 | DC/DC CONVERTER 3.3V 300MA SMDNon-Isolated PoL Module DC DC Converter 1 Output 3.3V 300mA 3.8V - 5.5V Input | Murata Electronics North America |
| 9 | PE01D0505A | DCDC CONVERTER +/-5VOUT 1WIsolated Module DC DC Converter 2 Output 5V -5V 100mA, 100mA 4.5V - 5.5V Input | Delta Electronics |