| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L-9V | RELAY TELECOM DPDT 1A 9VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 7001214 | RMOBJR-1Relay Socket DIN Rail | Phoenix Contact |
| 3 | RSE500315 | SMITHS, LCRelay | Amphenol Pcd |
| 4 | 2829904 | TERM BLOCKRelay | Phoenix Contact |
| 5 | CP1SA-12V-X | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |
| 6 | 2972822 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | 20C254 | SPRING HOLD-DOWN KU RELAYS SNAPClip, Hold Down KU Series | TE Connectivity Potter & Brumfield Relays |
| 8 | 8869450000 | SCM-I CLIP MClip, Hold Down RCM Series | Weidmuller |
| 9 | WAU060-2000T-G | AC/AC WALL MNT ADPTER 6VAC 2A6VAC 2A AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Triad Magnetics |