WCR38250A4700JB
WCR 38X250 470U A 5% BO12Manufacturer: Vishay Sfernice
Categories: Chassis Mount Resistors
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Vishay Sfernice WCR series wirewound resistor, part number WCR38250A4700JB, offers 470 Ohms resistance with a ±5% tolerance and a 2000W power rating. This chassis mount component features a silicon and vitreous enamel coating for robust environmental protection. The wirewound construction ensures high power handling and stability across its -55°C to 120°C operating temperature range. With a temperature coefficient of ±100ppm/°C, it provides reliable performance in demanding applications. The resistor has solder lug leads and a tubular package suitable for mounting with external brackets. This component is utilized in industries requiring high-power resistive elements, such as industrial power supplies and motor controls.
Additional Information
Series: WCRRoHS Status: RoHS CompliantManufacturer Lead Time: 35 week(s)Product Status: ActivePackaging: BoxDatasheet:Download Free CAD Model:
Technical Details:
| Power (Watts) | 2000W |
| Tolerance | ±5% |
| Lead Style | Solder Lugs |
| Features | - |
| Packaging | Box |
| Package / Case | Radial, Tubular |
| Temperature Coefficient | ±100ppm/°C |
| Size / Dimension | 1.693"" Dia x 9.843"" L (43.00mm x 250.00mm) |
| Composition | Wirewound |
| Operating Temperature | -55°C ~ 120°C |
| Mounting Feature | Brackets (not included) |
| Coating, Housing Type | Silicon, Vitreous Enamel Coated |
| Height - Seated (Max) | - |
| Failure Rate | - |
| Grade | - |
| Resistance | 470 Ohms |
| Qualification | - |
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