For Reference Only
| Part Number | SF4D-DC21V |
| LIXINC Part # | SF4D-DC21V |
| Manufacturer | Panasonic |
| Category | Relays › Power Relays, Over 2 Amps |
| Description | SF4D (4A4B) |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SF4D-DC21V PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SF4D-DC21V |
| Brand: | Panasonic |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Relays |
| Subcategory: | Power Relays, Over 2 Amps |
| Manufacturer: | Panasonic |
| Series: | SF |
| Package: | Box |
| Part Status: | Active |
| Mounting Type: | Through Hole |
| Coil Voltage: | 21VDC |
| Contact Form: | 8PST-4NO/4NC (4 Form A, 4 Form B) |
| Contact Rating (Current): | 6 A |
| Switching Voltage: | 440VAC, 30VDC - Max |
| Coil Current: | - |
| Coil Type: | Non Latching |
| Features: | - |
| Termination Style: | PC Pin |
| Seal Rating: | - |
| Coil Insulation: | - |
| Must Operate Voltage: | 15.75 VDC |
| Must Release Voltage: | 3.15 VDC |
| Operate Time: | 30 ms |
| Release Time: | 15 ms |
| Operating Temperature: | -40°C ~ 70°C |
| Contact Material: | Silver Tin Oxide (AgSnO), Gold (Au) |
| Relay Type: | General Purpose |
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| In Stock | 10921 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $47.02500 | $47.025 |
| 20 | $47.02500 | $940.5 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.