| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-BU1CL | BUZZER WITH 1M CABLE | Digi International |
| 2 | AC012-001 | AC POWER ADAPTER FOR E12 - US PO | Synapse Wireless |
| 3 | 2946706 | RELAY GEN PURPOSERelay | Phoenix Contact |
| 4 | G7L-2A-BUBJ DC12 | RELAY GEN PURPOSE DPST 25A 12VGeneral Purpose Relay DPST-NO (2 Form A) 12VDC Coil Chassis Mount | Omron Electronics Inc-EMC Div |
| 5 | JS1F-12V-F | RELAY GEN PURPOSE SPDT 10A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | Panasonic Electric Works |
| 6 | 70RCK16-HL | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 7 | 2972738 | INTERFACE MODULE PLUG-IN SOCKETI/O Module Rack 8 Channel | Phoenix Contact |
| 8 | G6K-2F-RF-T-TR03 DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |
| 9 | 1462050-4 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |