| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-L2-12V | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | PT2L7LB2 | RELAY GEN PURPOSE DPDT 12A 12VGeneral Purpose with Socket Relay DPDT (2 Form C) 12VDC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 3 | 2972851 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 4 | ARA220A24 | RELAY RF DPDT 1A 24V | Panasonic Electric Works |
| 5 | CB1A-24V | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |
| 6 | JJM1A-12V | RELAY AUTOMOTIVE SPST 20A 12V | Panasonic Electric Works |
| 7 | 73G-IV5B | I/O MODULE -5-5VDC 12-BIT;2.44MVAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 8 | CB1-D-SM-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 9 | DPA120020-P12/R-SZ | AC/AC WALL MOUNT ADAPTER 12V 2W12VAC 200mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |