| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-BU1CL | BUZZER WITH 1M CABLE | Digi International |
| 2 | TX2SA-L-4.5V-1-Z | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | PTF21PC | RELAY SOCKET CHASSIS MT MJNRelay Socket Chassis Mount | Omron Automation and Safety |
| 4 | NC2-PS | SOCKET PCB FOR SLIM NC2D RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 5 | CA1-DC12V-N | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |
| 6 | 1462050-6 | RELAY RF SPDT 2A 3V | TE Connectivity Potter & Brumfield Relays |
| 7 | 2905985 | BRACKET RETAININGClip, Hold Down RIF-1 Relay Base | Phoenix Contact |
| 8 | RP1-6V | RELAY RF SPDT 100MA 6V | Panasonic Electric Works |
| 9 | 820A0061-03 | AC/AC WALL MOUNT ADAPTER 12V 12W12VAC 1A AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Tamura |