| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900444 | PLC-BPT- 12DC/21Relay | Phoenix Contact |
| 2 | MT78745 | SOCKET DINRAIL DP FOR MT RELAYSRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 3 | 2966896 | 6.2MM PLC BASIC TERM BLOCK 12VRelay Socket DIN Rail | Phoenix Contact |
| 4 | PB-8M-C | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 5 | 1462050-9 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 6 | ARE13A4HZB01 | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 7 | G32A-B AC100/120 | AC INPUT UNIT 120VAC Input Unit G3PA Series | Omron Automation and Safety |
| 8 | G6ZU-1PE DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 9 | ISE2409A | DC/DC CONV 9V 1WIsolated Module DC DC Converter 1 Output 9V 111mA 21.6V - 26.4V Input | XP Power |