| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 30046 | DERFCASE GATEWAY | dresden elektronik |
| 2 | TQ2SA-5V-X | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 2900317 | RELAY GEN PURPOSE SPDT 50MA 12VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 4 | 608BR | 608BR=ASSEMBLYRelay | TE Connectivity AMP Connectors |
| 5 | 2900261 | PLC-BPT- 24DC/21RWRelay | Phoenix Contact |
| 6 | JRS400500 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 7 | 2271484 | RETAINER FOR MINI RELAYRelay | Phoenix Contact |
| 8 | SY4S-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 9 | NC2EBD-P-DC24V | RELAY GEN PURPOSE DPDT 5A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Through Hole | Panasonic Electric Works |