| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | DS1E-SL2-DC12V | RELAY GEN PURPOSE SPDT 2A 12VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | AGQ21TS03X | RELAY GEN PURPOSE DPDT 2A 3VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | G6B-48BND-DC24 | RELAY GEN PURPOSE 4PST 2A 24VGeneral Purpose with Socket Relay SPST-NO (1 Form A) x 4 DIN Rail | Omron Electronics Inc-EMC Div |
| 4 | 7001214 | RMOBJR-1Relay Socket DIN Rail | Phoenix Contact |
| 5 | RSE500312 | SMITHS, LCRelay | Amphenol Pcd |
| 6 | 5521843 | FLKM2I/O/G4Relay Socket DIN Rail | Phoenix Contact |
| 7 | 2980241 | 6.2MM PLC ACTUATOR TERM BLOCK 5VRelay Socket DIN Rail | Phoenix Contact |
| 8 | P2RF-08 | SOCKET TRACK SMD FOR G2R-2-SRelay Socket DIN Rail | Omron Automation and Safety |
| 9 | ARJ22A4HZ | ARJ RELAY RF 2 FORM C 4.5V | Panasonic Electric Works |