| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-BU1CL | BUZZER WITH 1M CABLE | Digi International |
| 2 | V23026D1021B201 *X020 | RELAY GENERAL PURPOSE SPDT 1A 5VGeneral Purpose Relay SPDT (1 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | 911461 | RSM 2 24VDC SPDT 10A SKTRelay | Weidmuller |
| 4 | RS11 | RELAY SOCKET 11 PINRelay Socket Channel, Track | Curtis Industries |
| 5 | 2980018 | PLC-BSC125DC/21Relay Socket DIN Rail | Phoenix Contact |
| 6 | P7S-14P-E | P7S-14P-ERelay | Omron Automation and Safety |
| 7 | 2900934 | RIF-2-BPT/4X21Relay | Phoenix Contact |
| 8 | 2981363 | SAFETY RELAY 2PDT 24VAC/DCRelay Coil | Phoenix Contact |
| 9 | 2973067 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |