| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HC4-SFD-K | SOCKET SCRW W/CLIP DIN HC4 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 2 | T9AS5D12-9 | RELAY GEN PURPOSE SPDT 20A 9VGeneral Purpose Relay SPDT (1 Form C) 9VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | MJN2CE-DC24 | RELAY GEN PURPOSE DPDT 20A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Chassis Mount | Omron Automation and Safety |
| 4 | 2282075 | I/O MOUNTING BOARDI/O Module Rack 1 Channel | Phoenix Contact |
| 5 | 2973041 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | 9903-05-20 | RELAY RF SPST 250MA 5V | Coto Technology |
| 7 | 70L-ODC | OUTPUT MODULE DC 7MA 5VDCDC Output Module Output Module 0.02 ~ 2A 3 ~ 60VDC Output 5VDC (4.5 ~ 28VDC) Supply | Grayhill Inc. |
| 8 | JSM1-9V-4 | RELAY AUTOMOTIVE SPDT 10A 9V | Panasonic Electric Works |
| 9 | ACV11112 | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |