| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-L-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | G6AK-274P-STLT-US-DC12 | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 3 | TX2SA-24V-Z | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | SFS6-PS | SOCKET RELAY 6P SAFETYRelay Socket Through Hole | Panasonic Electric Works |
| 5 | 4-1415043-1 | SOCKET 4POLE SLD TERM PTRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 6 | HE1AN-Q-AC240V | RELAY GEN PURPOSE SPST 30A 240VGeneral Purpose Relay SPST-NO (1 Form A) 240VAC Coil Chassis Mount | Panasonic Electric Works |
| 7 | 2972880 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 8 | 2972974 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | 9903-05-20TR | RELAY RF SPST 250MA 5V | Coto Technology |