| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-BU1CL | BUZZER WITH 1M CABLE | Digi International |
| 2 | RSE112035 | 1 POLE/25 AMP,Relay | Amphenol Pcd |
| 3 | SF1V-4-07L | SOCKET DIN MOUNT 4POLE RF1VRelay Socket DIN Rail | IDEC |
| 4 | 2900190 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 5 | 1462052-6 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 6 | CB1F-R-WM-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 7 | CA1A-12V-A-5 | RELAY AUTOMOTIVE SPST 30A 12V | Panasonic Electric Works |
| 8 | ARJ20A4HZ | ARJ RELAY RF 2 FORM C 4.5V | Panasonic Electric Works |
| 9 | DR2260D20VRJ | RELAY SSR 600V 20A DIN RAIL | Sensata-Crydom |