| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 29769 | SET DERFGATEWAY/DERFNODE ARM | dresden elektronik |
| 2 | UD2-5SNU | RELAY GEN PURPOSE DPDT 1A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 3 | TQ2-12V | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 4 | SRSI24AC/DC | RELAY SOCKET TB 6-24VAC DCRelay | B&B SmartWorx, Inc. |
| 5 | 2950763 | RELAY GEN PURPOSERelay | Phoenix Contact |
| 6 | NC2-L2SS | SOCKET SOLDER FOR SLIM NC2D-L2Relay Socket Chassis Mount | Panasonic Electric Works |
| 7 | 2966058 | RELAY SOCKET TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 8 | 2912549 | RELAY GEN PURPOSE DPDT 6A 120VGeneral Purpose with Socket Relay DPDT (2 Form C) 120VAC/DC Coil DIN Rail | Phoenix Contact |
| 9 | IDC-5 | INPUT MODULE DC 34MA 5VDCDC Input Module Output Module 18mA 5VDC Output 3.3 ~ 32VDC (24VDC Nom) Supply | TE Connectivity Potter & Brumfield Relays |