| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PT78703 | SOCKET RELAY 3P DIN RAIL PT SERRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 2 | 911345 | RSRM 4 24VDC DPDT 10A SKTRelay | Weidmuller |
| 3 | 670-0154 | RELAY SOCKETRelay | TE Connectivity Potter & Brumfield Relays |
| 4 | SR2P-06 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 5 | HC2-SS-K | SOCKET SLD TAB W/CLIP HC2 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 6 | KHAU-17D12-24 | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | ARE10A4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 8 | 70LRCK16-DIN | I/O MOUNTING BRD OPENLINE 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 9 | 9814-05-20TR | RELAY RF SPST 250MA 5V | Coto Technology |