| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | JRS400210 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 2 | HL2-PS-K | SOCKET TERM PCB FOR HL2 RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 3 | P7SA-10F | SOCKET RELAY 4P SCREW TERMINALRelay Socket DIN Rail | Omron Automation and Safety |
| 4 | 70MRCK8-HL | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 5 | CM1A-R-24V | RELAY AUTOMOTIVE SPST 15A 24V | Panasonic Electric Works |
| 6 | 70G-IDC5B | INPUT MODULE DC 18MA 5VDCDC Input Module Output Module 18mA 5VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 7 | 9402-12-20TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 8 | 73G-ITCJ | I/O MODULE J TYPE 12-BITAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 9 | G6KU-2F-RF DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |