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WCR382504701JB

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WCR382504701JB

WCR 38X250 470U 5% BO12

Manufacturer: Vishay Sfernice

Categories: Chassis Mount Resistors

Quality Control: Learn More

Vishay Sfernice WCR Series WCR382504701JB is a 2000W wirewound resistor with a resistance value of 4.7 kOhms and a tolerance of ±5%. This chassis mount component features a silicon, vitreous enamel coating for robust thermal management. Designed for demanding applications, it operates within a temperature range of -55°C to 120°C with a temperature coefficient of ±100ppm/°C. The resistor has solder lug leads and is packaged in a box for convenient handling and integration. Typical industries utilizing this type of component include industrial automation, power supplies, and motor control. The dimensions are 1.693 inches in diameter by 9.843 inches in length (43.00mm x 250.00mm).

Additional Information

Series: WCRRoHS Status: ROHS3 CompliantManufacturer Lead Time: 35 week(s)Product Status: ActivePackaging: BoxDatasheet:
Technical Details:
Power (Watts)2000W
Tolerance±5%
Lead StyleSolder Lugs
Features-
PackagingBox
Package / CaseRadial, Tubular
Temperature Coefficient±100ppm/°C
Size / Dimension1.693"" Dia x 9.843"" L (43.00mm x 250.00mm)
CompositionWirewound
Operating Temperature-55°C ~ 120°C
Mounting FeatureBrackets (not included)
Coating, Housing TypeSilicon, Vitreous Enamel Coated
Height - Seated (Max)-
Failure Rate-
Grade-
Resistance4.7 kOhms
Qualification-

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