| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-24V-1 | RELAY TELECOM DPDT 1A 24VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | JRE400301 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 3 | JRE400300 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 4 | 8869400000 | SCM-I 2CORelay Socket DIN Rail | Weidmuller |
| 5 | 2-1904045-2 | V23333Z1001A008-EV-311Relay | TE Connectivity Potter & Brumfield Relays |
| 6 | 185402-1 | MODULAR RELAY HOLDERRelay | TE Connectivity Potter & Brumfield Relays |
| 7 | 9814-03-00 | RELAY RF SPST 250MA 3.3V | Coto Technology |
| 8 | SY4S-51F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |
| 9 | 9814-05-00TR | RELAY RF SPST 250MA 5V | Coto Technology |