| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900281 | PLC-BPT-230UC/21Relay | Phoenix Contact |
| 2 | CTRB08-PC | SOCKET OCTAL 8 PINRelay | Littelfuse Inc. |
| 3 | V23105A5306A201 | RELAY TELECOM DPDT 3A 9VTelecom Relay DPDT (2 Form C) 9VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | 70GRCK4-DIN | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 5 | G6K-2F-RF-T-TR03 DC24 | RELAY RF DPDT 1A 24V | Omron Electronics Inc-EMC Div |
| 6 | XGCC | MODULE POWER 28.8V-39.6V 5.6A36V (28.8 ~ 39.6 V) 200W AC DC Configurable Power Supply Module | Excelsys Technologies Ltd |
| 7 | G6Z-1F DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 8 | ARX104H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 9 | G6Z-1F-A-TR DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |