| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900281 | PLC-BPT-230UC/21Relay | Phoenix Contact |
| 2 | 2980458 | 6.2MM PLC TERM BLOCK 24VRelay Socket DIN Rail | Phoenix Contact |
| 3 | JQ1P-18V-F | RELAY GEN PURPOSE SPDT 10A 18VGeneral Purpose Relay SPDT (1 Form C) 18VDC Coil Through Hole | Panasonic Electric Works |
| 4 | CRF05-1A | RELAY RF SPST 500MA 5V | Standex-Meder Electronics |
| 5 | G6K-2F-RF DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |
| 6 | ARS144H | RELAY RF SPDT 4.5V PC MNT | Panasonic Electric Works |
| 7 | PB-8-C | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 8 | AEV14024W | RELAY AUTOMOTIVE SPST 120A 24V | Panasonic Electric Works |
| 9 | G32A-A420-VD DC12-24 | CARTRIDGE POWER DEVICE FOR G3PAPower Device Cartridge G3PA Series | Omron Automation and Safety |