| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2967277 | RELAY GEN PURPOSE DPDT 50MA 12VGeneral Purpose with Socket Relay DPDT (2 Form C) DIN Rail | Phoenix Contact |
| 2 | HG4-SS | SOCKET SLD W/CLIP FOR HG4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 3 | 2900453 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 4 | 18838 | RELAY SOCKETRelay | Curtis Industries |
| 5 | PY08-QN | SOCKET BACK-CONNECTING FOR MYRelay Socket Panel Mount | Omron Automation and Safety |
| 6 | 5-1415535-1 | PE034024Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 7 | 70MRCK24-RL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | ARE1024 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 9 | HS103DR | HEATSINK SSR 1.0DEG C/W DIN MNTHeat Sink Multiple Series | Sensata-Crydom |