| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ26003 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | TQ2SA-L2-5V-X | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | TXS2-L2-4.5V | RELAY GEN PURPOSE DPDT 1A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 4 | DRSCN120 | SOCKET DIN-RAIL 90-140VAC CN SERRelay Socket DIN Rail | Sensata-Crydom |
| 5 | 911414 | OS1/4 GS RS80RRelay | Weidmuller |
| 6 | G2RL-1 DC5 | RELAY GEN PURPOSE SPDT 12A 5VGeneral Purpose Relay SPDT (1 Form C) 5VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 7 | 5601741 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 8 | 2973067 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | 2962926 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |