| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HC4-SFD-K | SOCKET SCRW W/CLIP DIN HC4 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 2 | RSE116755-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | 910455 | RELAY SOCKET 120VAC 1CH REDRelay Socket DIN Rail | Weidmuller |
| 4 | JRS400150 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 5 | CTRB08-PC | SOCKET OCTAL 8 PINRelay | Littelfuse Inc. |
| 6 | P2RF-05-S | SOCKET RELAY SCREWLESS G2R-1-SRelay Socket DIN Rail | Omron Automation and Safety |
| 7 | KUHP-5DT1-24 | RELAY GEN PURPOSE SPDT 30A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 8 | 70GRCQ24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 9 | 20C217 | HOLD DOWN SPRING FOR KHA & K10Clip, Hold Down KHA and K10 | TE Connectivity Potter & Brumfield Relays |