| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L-12V | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | TQ2SA-9V | RELAY TELECOM DPDT 2A 9VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | V23079A2003B301 | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | RSE112036-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 5 | RSL116081 | EXTENDED HEIGHT, 4 POLE/10 AMP,Relay | Amphenol Pcd |
| 6 | JRS400301 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 7 | 27E126 | R10 RELAY SOCKETS-TERMINALSRelay Socket Panel Mount | TE Connectivity Potter & Brumfield Relays |
| 8 | MKS2PI-2 DC12 | RELAY GEN PURPOSE DPDT 10A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 9 | 70G-ODC5A | OUTPUT MODULE DC G5 13MA 5VDCDC Output Module Output Module 0.02 ~ 3.5A 4 ~ 200VDC Output 5VDC (4 ~ 6VDC) Supply | Grayhill Inc. |