| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | GWA-900-USB | USB GATEWAY ADAPTER BOARD - INCL | Digital Six Labs |
| 2 | TXS2SS-3V | RELAY GENERAL PURPOSE DPDT 1A 3VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 2967219 | RELAY SOCKET TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 4 | ALZ12F05W | RELAY GEN PURPOSE SPDT 16A 5VGeneral Purpose Relay SPDT (1 Form C) 5VDC Coil Through Hole | Panasonic Electric Works |
| 5 | G6D-1A-ASI-NPDC21 | RELAY GEN PURPOSE SPST 5A 21VGeneral Purpose Relay SPST-NO (1 Form A) 21VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 6 | CB1F-P-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 7 | 8869370000 | SRD-I CLIP MClip, Hold Down RRD Series | Weidmuller |
| 8 | G6ZK-1FE DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 9 | CA1R-DC24V-N | AUTOMOTIVE POWER RELAY | Panasonic Electric Works |