| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-L-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 911426 | OS 1/2 GS/GSE STD I/O SKT 2CRelay | Weidmuller |
| 3 | 7001438 | 8 PIN OCTALE RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 4 | RSE112036-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 5 | 70LRCK8-HL | I/O MOUNTING BOARD OPENLINE 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 6 | G3TA-ODX02S DC24 | OUTPUT MODULE DC QC 24VDCDC Output Module Output Module 0.01 ~ 2A 4 ~ 60VDC Output 24VDC (19.2 ~ 26.4VDC) Supply | Omron Automation and Safety |
| 7 | 2900956 | RIF-RH-4 | Phoenix Contact |
| 8 | 8869370000 | SRD-I CLIP MClip, Hold Down RRD Series | Weidmuller |
| 9 | 2833754 | PLUG IN MODULE | Phoenix Contact |