| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RS4 | RELAY SOCKET 16 PINRelay Socket Channel, Track | Curtis Industries |
| 2 | 8690880000 | SCM 2CORelay Socket DIN Rail | Weidmuller |
| 3 | 2282091 | I/O MOUNTING BOARDI/O Module Rack 4 Channel | Phoenix Contact |
| 4 | 9002-05-00 | RELAY RF SPST 500MA 5V | Coto Technology |
| 5 | 9814-05-00TR | RELAY RF SPST 250MA 5V | Coto Technology |
| 6 | G3PE-535B-2 DC12-24 | RELAY SSR 35A 3PH SCREW 2PL | Omron Automation and Safety |
| 7 | V23134-A4052-X543 | RELAY AUTOMOTIVE SPDT | TE Connectivity Potter & Brumfield Relays |
| 8 | ACV13112 | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |
| 9 | G32A-C | VOLTAGE DETECTION UNIT 12-24VDCVoltage Detection Unit G3PA Series | Omron Automation and Safety |