| PartNumber | AQW272 | AQW272A | AQW274 |
| Description | SSR RELAY SPST-NO 1.8A 0-60V | SSR RELAY SPST-NO 1.8A 0-60V | SSR RELAY SPST-NO 300MA 0-400V |
| Manufacturer | Panasonic Electric Works | Panasonic Electric Works | Panasonic Electric Works |
| Product Category | Solid State Relays | Solid State Relays | Solid State Relays |
| Series | PhotoMOS AQW | PhotoMOS AQW | PhotoMOS AQW |
| Packaging | Tube | Tube | Tube |
| Termination Style | PC Pin | Gull Wing | PC Pin |
| Package Case | 8-DIP (0.400", 10.16mm) | 8-SMD (0.300", 7.62mm) | 8-DIP (0.400", 10.16mm) |
| Mounting Type | Through Hole | Surface Mount | Through Hole |
| Output Type | AC, DC | AC, DC | AC, DC |
| Supplier Device Package | 8-DIP | 8-SMD | 8-DIP |
| Voltage Input | 1.16VDC | 1.16VDC | 1.16VDC |
| Circuit | DPST (2 Form A) | DPST (2 Form A) | DPST (2 Form A) |
| On State Resistance Max | 180 mOhm | 180 mOhm | 3.2 Ohm |
| Voltage Load | 0 ~ 60 V | 0 ~ 60 V | 0 ~ 400 V |
| Relay Type | Relay | Relay | Relay |
| Load Current | 1.8A | 1.8A | 300mA |