| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2967332 | TERM BLOCKRelay | Phoenix Contact |
| 2 | HEV2AN-P-DC6V | RELAY GEN PURPOSE DPST 20A 6VDCGeneral Purpose Relay DPST-NO (2 Form A) 6VDC Coil Through Hole | Panasonic Electric Works |
| 3 | 9903-05-20TR | RELAY RF SPST 250MA 5V | Coto Technology |
| 4 | ARE10A03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 5 | 2972822 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | 73G-IV10 | I/O MODULE 0-10VDC 12-BIT;2.44MVAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 7 | G9SA-EX031-T30 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |
| 8 | PM2260D50V | RELAY SSR 600V 50A PNL MNT | Sensata-Crydom |
| 9 | G6W-1P DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |