| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-5V-Z | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2982689 | 6.2MM PLC BASIC TERM BLOCK 5VRelay Socket DIN Rail | Phoenix Contact |
| 3 | HJ2-SFD-S | SOCKET TERM 2CHAN FOR HJ2 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 4 | ARS15Y4H | ARS RELAY 1 FORM C 4.5V | Panasonic Electric Works |
| 5 | WAU120-1000 | AC/AC WALL MNT ADAPTER 12V 1A12VAC 1A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 6 | HF24-1A54-9 | RELAY RF SPST 1.5A 24V | Standex-Meder Electronics |
| 7 | RO-1224S | CONV DC/DC 1W 12VIN 24VOUTIsolated Module DC DC Converter 1 Output 24V 42mA 10.8V - 13.2V Input | RECOM Power |
| 8 | 85102208 | SAFETY RELAY PWR KPS0-YS 24VDCPower Supply Safety Relays | Crouzet |
| 9 | G32A-A10-VD DC5-24 | REPLACEMENT POWER CARTRIDGE 10APower Device Cartridge G3PA Series | Omron Automation and Safety |