| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ210S03 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | DS1E-S-DC3V | RELAY GENERAL PURPOSE SPDT 2A 3VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 3 | TXS2-L2-4.5V-1 | RELAY GEN PURPOSE DPDT 10MA 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 4 | G6SK-2F DC3 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 5 | 5521827 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 6 | RSE500414 | SMITHSRelay | Amphenol Pcd |
| 7 | DRSCN30 | SOCKET DIN-RAIL 4-30VDC CN SERRelay Socket DIN Rail | Sensata-Crydom |
| 8 | HC3-HSF-K | SOCKET SCREW FRONT WIRE/CLIP HC3Relay Socket Chassis Mount | Panasonic Electric Works |
| 9 | KUEP-7D15-24 | RELAY GEN PURPOSE DPST 10A 24VGeneral Purpose Relay DPST-NO (2 Form A) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |