| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5521843 | FLKM2I/O/G4Relay Socket DIN Rail | Phoenix Contact |
| 2 | 2972916 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 3 | G6K-2F-RF-S DC5 | RELAY RF DPDT 1A 5V | Omron Electronics Inc-EMC Div |
| 4 | 70-IDC5B | INPUT MODULE DC 18MA 5VDCDC Input Module Output Module 18mA 5VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 5 | 70G-IAC5A | INPUT MODULE AC 6MA 5VDCAC Input Module Output Module 10mA 5VDC Output 180 ~ 280VAC (240VAC Nom) Supply | Grayhill Inc. |
| 6 | SLI125CH | DELCON 125VDCIN/60VDC 50MAOUTDC Input Module Output Module 50mA 0 ~ 60VDC Output 125VDC Supply | Weidmuller |
| 7 | G6ZK-1P-A DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |
| 8 | 5-1415539-3 | LED PROTECTION MOD | TE Connectivity Potter & Brumfield Relays |
| 9 | RKE-0505S/H | DC/DC CONVERTER 5V 200MA 1WIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | RECOM Power |