| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SS-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | DS1E-ML2-DC12V | RELAY GEN PURPOSE SPDT 2A 12VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 3 | G6J-2FL-Y DC5 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | RSL116112 | MCDONNEL DOUGLASRelay | Amphenol Pcd |
| 5 | RSE116699-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 6 | DSP2A-PSL2 | SOCKET PC MNT FOR DSP2A-L2 RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 7 | 2282091 | I/O MOUNTING BOARDI/O Module Rack 4 Channel | Phoenix Contact |
| 8 | 2972916 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 9 | 2900899 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |