| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-4.5V-Z | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2966265 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 3 | 2900445 | TERM BLOCK INTERFACERelay Socket DIN Rail | Phoenix Contact |
| 4 | SR102AM01 | RELAY SAFETY DPST 4A 24VSafety Relay DPST-NO (2 Form A) 24VAC/DC Coil DIN Rail | Omron Automation and Safety |
| 5 | V23105A5302A201 | RELAY TELECOM DPDT 3A 6VTelecom Relay DPDT (2 Form C) 6VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | 2IO16C | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | TE Connectivity Potter & Brumfield Relays |
| 7 | ARA210A4H | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |
| 8 | 9402-12-20TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 9 | 2332-12-020 | RELAY RF DPST 500MA 12V | Coto Technology |