| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-L2-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | HJ4-SFD-S | SOCKET TERM 2/4CH FOR HJ4 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 3 | PB-24Q | I/O MOUNTING BOARD QUAD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 4 | ARS16A12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 5 | 3-1393278-7 | RELAY AUTOMOTIVE SPDT 45A 24V | TE Connectivity Potter & Brumfield Relays |
| 6 | ARS3012 | ARS RELAY 1 FORM C REV 12V | Panasonic Electric Works |
| 7 | G3PE-545B-2N DC12-24 | RELAY SSR 45A 3PH DIN MNT 2PL | Omron Automation and Safety |
| 8 | B41-0002 | RELAY RF 4PST 250MA 3.3V | Coto Technology |
| 9 | PDM2-S5-S24-S | CONVERT DC/DC 2W 24V 83MA OUTIsolated Module DC DC Converter 1 Output 24V 83mA 4.5V - 5.5V Input | CUI Inc. |