| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 27E629 | SOCKET RELAY PCB R10 SERRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | HJ4-L-T-DC24V | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | Panasonic Electric Works |
| 3 | 2962191 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 4 | 1462051-9 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 5 | G9SA-EX301 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |
| 6 | 2900953 | RIF-RH-1 | Phoenix Contact |
| 7 | ARX1212 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 8 | ACV32024 | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |
| 9 | 212AS16010 | AC/AC WALL MOUNT ADAPTER 16V 2W16VAC 100mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Tamura |