| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6JU-2FL-Y DC4.5 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | AGN2101H | RELAY TELECOM DPDT 1A 1.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | G6S-2F-TR DC12 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | RSE116694 | LOW PROFILE, 2 POLE/10 AMP, LCRelay | Amphenol Pcd |
| 5 | HJ4-SFD-S | SOCKET TERM 2/4CH FOR HJ4 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 6 | 5521814 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 7 | 2976721 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 8 | 2979469 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 9 | 2972974 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |