| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-L2-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | NC2D-P-DC5V | RELAY GENERAL PURPOSE DPDT 5A 5VGeneral Purpose Relay DPDT (2 Form C) 5VDC Coil Through Hole | Panasonic Electric Works |
| 3 | 70GRCQ24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 4 | ARA200A4H | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |
| 5 | 70M-ODC24B | OUTPUT MODULE DC MINI 9MA 24VDCDC Output Module Output Module 0.02 ~ 3A 3 ~ 60VDC Output 24VDC (15 ~ 30VDC) Supply | Grayhill Inc. |
| 6 | RGC1A60A20KGU | RELAY SSR 275VAC IN 1PH 600V 23A | Carlo Gavazzi Inc. |
| 7 | G32A-B AC100/120 | AC INPUT UNIT 120VAC Input Unit G3PA Series | Omron Automation and Safety |
| 8 | G8J-1C7T-MF-R-DC12 | RELAY AUTOMOTIVE SPDT 40A 12V | Omron Electronics Inc-EMC Div |
| 9 | AX-2MF-11 | FRNT AUX 1NO1NC MINI FAST-ON | Carlo Gavazzi Inc. |