| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-L-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | C93431 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | 670-0014 | RELAY SOCKETRelay | TE Connectivity Potter & Brumfield Relays |
| 4 | 2972945 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 5 | 70G-IDC5NP | INPUT MODULE AC/DC 18MA 5VDCAC/DC Input Module Output Module 10mA 5VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |
| 6 | WAU240-500 | AC/AC WALL MNT ADAPTER 24V 500MA24VAC 500mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 7 | ARA220A06 | RELAY RF DPDT 1A 6V | Panasonic Electric Works |
| 8 | G9YAK-12S-45-D DC24 | RELAY RF SPDT 24V | Omron Electronics Inc-EMC Div |
| 9 | G6ZU-1F DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |