General purpose signal relay featuring a 3VDC non-latching coil with 66.6mA coil current and 45 ohms coil resistance. Offers 8A contact current rating with Silver/Gold contact material, suitable for through-hole mounting via PC pin termination. Provides 1 Form A and 1 Form B (DPST, SPST) throw configurations with 250VAC and 125VDC voltage ratings. Operates within a -40°C to 65°C temperature range, with 10ms operate time and 8ms release time. DIP package, lead-free, and RoHS compliant.
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Panasonic DK1A1B-3V technical specifications.
| Package/Case | DIP |
| Coil Current | 66.6mA |
| Coil Resistance | 45R |
| Coil Type | Non-Latching |
| Coil Voltage (DC) | 3V |
| Contact Current Rating | 8A |
| Contact Material | Silver, Gold |
| Depth | 15mm |
| Lead Free | Lead Free |
| Length | 20mm |
| Max Current Rating | 8A |
| Max Operating Temperature | 65°C |
| Min Operating Temperature | -40°C |
| Max Voltage Rating (AC) | 250V |
| Max Voltage Rating (DC) | 125V |
| Mount | Through Hole |
| Operate Time | 10ms |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Power Consumption | 200mW |
| Relay Type | General Purpose |
| Release Time | 8ms |
| RoHS Compliant | Yes |
| Series | DK |
| Switching Current | 8A |
| Termination | PC Pin |
| Throw Configuration | DPST, SPST |
| Voltage Rating (AC) | 250V |
| RoHS | Compliant |
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