| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2903336 | RELAY GEN PURPOSE SPDT 50MA 120VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | RSE116763-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | HC1-PS-K | SOCKET PCB W/CLIP FOR HC1 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 4 | SFY4-DC12V | RELAY SAFETY 6PST 6A 12VSafety Relay 6PST-NO/NC (4 Form A, 2 Form B) 12VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 5529191 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | 2972945 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | KS100-SMR | COVER PROTECTIVE SSR CLEARCover, Terminal Series 1 | Sensata-Crydom |
| 8 | ARS14A4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 9 | 20C330 | RELAY ANCHOR CLIPClip, Hold Down 27E893 | TE Connectivity Potter & Brumfield Relays |