| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 912554 | OS3/1 GSE G4 I/O SKT 1 CH.Relay | Weidmuller |
| 2 | PF113A-N | 10A SOCKET WITH MOD SLOTSRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | 70GRCK16-HS | I/O MOUNTING BOARD G5 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 4 | 2971357 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 5 | ARS14Y24 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 6 | SLO24CRX | DELCON 24VDCIN/24VDC 10.0AOUTDC Output Module Output Module 0 ~ 10A 0 ~ 24VDC Output 24VDC Supply | Weidmuller |
| 7 | ARS12Y03 | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |
| 8 | ARJ20A4HX | ARJ RELAY RF 2 FORM C 4.5V | Panasonic Electric Works |
| 9 | G6WK-1P DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |