| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G2RV-SR500-AP AC/DC48 | RELAY GEN PURPOSE SPDT 50MA 48VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Omron Automation and Safety |
| 2 | G6S-2F-Y DC3 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | HG3-SS | SOCKET W/CLIP SLD FOR HG3 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 4 | 2967808 | TERM BLOCKRelay | Phoenix Contact |
| 5 | 1393824-8 | RELAY SOCKET SOLDER SIZE IIIRelay Socket Panel Mount | TE Connectivity Potter & Brumfield Relays |
| 6 | SFS4-SFD-R | TERMINAL SKT SPADE & RING 4POLERelay Socket DIN Rail | Panasonic Electric Works |
| 7 | SH2B-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 8 | 9814-05-20 | RELAY RF SPST 250MA 5V | Coto Technology |
| 9 | MS-4H | I/O MOUNTING BOARD MINI 4POSI/O Module Rack 4 Channel | Sensata-Crydom |