| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TXS2-L-4.5V | RELAY GEN PURPOSE DPDT 1A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2IO8 | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | TE Connectivity Potter & Brumfield Relays |
| 3 | 2971551 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 4 | 2962926 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 5 | 2900899 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | ACV11012 | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |
| 7 | ARXP1124 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 8 | G6Z-1P-A DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 9 | 73G-II5000 | I/O MODULE 0-5A 12-BIT;1.22MAAnalog Input Module Output Module Output Supply | Grayhill Inc. |