| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | LK-ZBA-IT | TELCO KIT W/ADAPTER & IEC-320 PO | Multi-Tech Systems Inc. |
| 2 | SY2S-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 3 | ADJH21024 | RELAY GEN PURPOSE SPST 50A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Panasonic Electric Works |
| 4 | V23061B1005A401 | RELAY GEN PURPOSE SPDT 8A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | G9EJ-1-DC12 | RELAY AUTOMOTIVE SPST 25A 12V | Omron Electronics Inc-EMC Div |
| 6 | WAU120-1000 | AC/AC WALL MNT ADAPTER 12V 1A12VAC 1A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 7 | HF24-1A54-9 | RELAY RF SPST 1.5A 24V | Standex-Meder Electronics |
| 8 | RGC3A60D40GGEDF | RELAY SSR 32VDC IN 3PH 600V 42A | Carlo Gavazzi Inc. |
| 9 | 73G-IV10B | I/O MODULE -10-10VDC 12-BIT;4.88Analog Input Module Output Module Output Supply | Grayhill Inc. |