| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EC2-4.5TNU | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | KEMET |
| 2 | 2820262 | TERM BLOCK 2POSRelay Socket DIN Rail | Phoenix Contact |
| 3 | PL08 | RELAY SOCKET DPDT PANEL MT MKRelay Socket Panel Mount | Omron Automation and Safety |
| 4 | G6B-1174P-US-DC6 | RELAY GENERAL PURPOSE SPST 8A 6VGeneral Purpose Relay SPST-NO (1 Form A) 6VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 5 | 2282088 | I/O MOUNTING BOARDI/O Module Rack 2 Channel | Phoenix Contact |
| 6 | 2341-05-020 | RELAY RF SPDT 500MA 5V | Coto Technology |
| 7 | 70G-OAC5-L | OUTPUT MODULE AC G5 20MA 5VDCAC Output Module Output Module 0.03 ~ 3.5A 24 ~ 140VAC (120VAC Nom) Output 5VDC (4 ~ 6VDC) Suppl... | Grayhill Inc. |
| 8 | SLI25CR | DELCON 24VACIN/60VDC 50MAOUTAC Input Module Output Module 50mA 0 ~ 60VDC Output 24VAC Supply | Weidmuller |
| 9 | ARS35Y4H | ARS RELAY 1 FORM C REV 4.5V | Panasonic Electric Works |