| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-2M-12V | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form D) Through Hole | Panasonic Electric Works |
| 2 | RSE116681 | LOW PROFILE, 4 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 3 | 1393824-8 | RELAY SOCKET SOLDER SIZE IIIRelay Socket Panel Mount | TE Connectivity Potter & Brumfield Relays |
| 4 | 2833602 | RELAY SOCK 8OCTAL DPDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 5 | 70GRCK4R | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 6 | P7TF-OS08 DC12V | RELAY BLOCK 8POS NPN OUTBASE 12VI/O Module Rack 8 Channel | Omron Automation and Safety |
| 7 | JSM1-12V-5 | RELAY AUTOMOTIVE SPDT 15A 12V | Panasonic Electric Works |
| 8 | 70G-IAC24 | INPUT MODULE AC 8MA 24VDCAC Input Module Output Module 10mA 24VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Grayhill Inc. |
| 9 | CB1-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |