| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2271390 | PLUG-IN BASE STD I/O MODULESRelay Socket Through Hole | Phoenix Contact |
| 2 | 5521814 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 3 | MY4H-US DC24 | RELAY GEN PURPOSE 4PDT 3A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | Omron Automation and Safety |
| 4 | HE1AN-S-DC12V | RELAY GEN PURPOSE SPST 30A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Chassis Mount | Panasonic Electric Works |
| 5 | AHES3190 | RELAY GEN PURPOSE DPST 35A 6VGeneral Purpose Relay DPST-NO (2 Form A) 6VDC Coil Through Hole | Panasonic Electric Works |
| 6 | ARS14Y4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 7 | 8869520000 | SRC-I CLIP LPClip, Hold Down RCI Series | Weidmuller |
| 8 | B10-05B | RELAY RF SPST 250MA 5V | Coto Technology |
| 9 | AEV25112 | RELAY AUTOMOTIVE DPST 150A 12V | Panasonic Electric Works |