| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 3-1904045-4 | V23333Z0002A041-EV-311Relay | TE Connectivity Potter & Brumfield Relays |
| 2 | G2R-2-AC24 | RELAY GEN PURPOSE DPDT 5A 24VGeneral Purpose Relay DPDT (2 Form C) 24VAC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 3 | 2IOM4A | I/O MOUNTING BOARD MINI 4POSI/O Module Rack 4 Channel | TE Connectivity Potter & Brumfield Relays |
| 4 | G6KU-2F-RF-S DC5 | RELAY RF DPDT 1A 5V | Omron Electronics Inc-EMC Div |
| 5 | Y92B-N50 | HEAT SINK TRACK MNT FOR G3NA SERHeat Sink G3NA Series | Omron Automation and Safety |
| 6 | 2900954 | RIF-RH-2 | Phoenix Contact |
| 7 | ARN12A12 | RELAY RF SPDT 12V | Panasonic Electric Works |
| 8 | CB1F-D-M-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 9 | 2942739 | LOAD RELAY 500VAC 1.5A | Phoenix Contact |