| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | D3212 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | 208BR | TERMINAL BLOCKRelay Socket DIN Rail | TE Connectivity AMP Connectors |
| 3 | 8869400000 | SCM-I 2CORelay Socket DIN Rail | Weidmuller |
| 4 | AHNA13 | AHN RELAY SOCKETRelay | Panasonic Electric Works |
| 5 | 2968386 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 6 | PB-24MD | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 7 | 2022103-1 | RETAINING CLIP FOR 15.7MM RT78Clip, Hold Down RT78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 8 | ARE13A09Z | RELAY RF SPDT 500MA 9V | Panasonic Electric Works |
| 9 | CB1-T-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |