| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SR120MP01 | RELAY SAFETY 3PST 1.25A 24VSafety Relay 3PST-NO (3 Form A) DIN Rail | Omron Automation and Safety |
| 2 | 5521830 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 3 | ZRLS13NA | DIN RAIL RLY SCKT 48/60VAC/DCRelay | Carlo Gavazzi Inc. |
| 4 | DSP1A-PS | SOCKET PC MNT FOR DSP1A RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 5 | 1462050-2 | RELAY RF SPDT 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 6 | 9202-05-20 | RELAY RF SPST 500MA 5V | Coto Technology |
| 7 | ARA200A4H | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |
| 8 | 2911-05-321 | RELAY RF SPDT 250MA 5V | Coto Technology |
| 9 | ARS14Y4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |