Widerstands-Farbcode Rechner

Dekodieren resistor color bands to resistance value, tolerance, and temperature coefficient. Unterstützungs 4-band, 5-band, and 6-band resistors. Reverse lookup available.

Common Werts

Reverse Lookup

Ω

Farbe Code Chart

Digit Multiplier Tolerance Temp. Coef. (ppm/K)
Black0×1
Brown1×10±1%100 ppm/K
Red2×100±2%50 ppm/K
Orange3×1k±3%15 ppm/K
Yellow4×10k±4%25 ppm/K
Green5×100k±0.5%
Blue6×1M±0.25%10 ppm/K
Violet7×10M±0.1%5 ppm/K
Grey8×100M±0.05%1 ppm/K
White9×1G
Gold×0.1±5%
Silver×0.01±10%

Über Widerstands-Farbcode Rechner

Resistors use colored bands to indicate their resistance value, tolerance, and sometimes temperature coefficient. This calculator supports 4-band (most common), 5-band (precision), and 6-band (temperature coefficient) resistors. The color code follows the international IEC 60062 standard. Alle Berechnungen geschehen sofort in Ihrem Durchsuchenr.

Funktionen

Bedienungsanleitung

  1. Select the number of color bands (4, 5, or 6)
  2. Click each band to choose its color
  3. The resistance value updates automatically
  4. Use Reverse Lookup to find colors for a known value