| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EC2-3SNU | RELAY GEN PURPOSE DPDT 2A 3VGeneral Purpose Relay DPDT (2 Form C) Through Hole | KEMET |
| 2 | 910671 | RSO 8 24VDC 5VDC/50MARelay | Weidmuller |
| 3 | SR6P-M11G | THROUGH PANEL MOUNT SOCKETRelay Socket Chassis Mount | IDEC |
| 4 | NC2-PS | SOCKET PCB FOR SLIM NC2D RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 5 | HE2AN-Q-DC12V | RELAY GEN PURPOSE DPST 25A 12VGeneral Purpose Relay DPST-NO (2 Form A) 12VDC Coil Chassis Mount | Panasonic Electric Works |
| 6 | 9903-05-20 | RELAY RF SPST 250MA 5V | Coto Technology |
| 7 | 2974891 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 8 | 9270-05-20 | RELAY RF SPST 500MA 5V | Coto Technology |
| 9 | ARS14Y4HX | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |