| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2980364 | TERM BLOCKRelay | Phoenix Contact |
| 3 | PL20 | SOCKET MKWRelay Socket Panel Mount | Omron Automation and Safety |
| 4 | 9903-05-20TR | RELAY RF SPST 250MA 5V | Coto Technology |
| 5 | CB1-WM-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 6 | ARA210A03 | RELAY RF DPDT 1A 3V | Panasonic Electric Works |
| 7 | 70W3270-14 | BRACKET HOLD DOWN 24PSBRACKET HOLD DOWN 24PS | Grayhill Inc. |
| 8 | DP4RSA60E40B | RELAY SSR CONTACT 48VDC 40A 32V | Sensata-Crydom |
| 9 | 72-MDC-32ADC | MICRODAC CONTROLLER ANALOG/DIGTLI/O Controller Analog (G5 Only) and/or Digital I/O Modules | Grayhill Inc. |