47k Resistor Color Code (47 kΩ)
A 47k ohm (47,000 Ω) resistor is a cornerstone component in analog signal processing, operational amplifier feedback networks, and guitar pedal circuits. In 4-band notation, its colors are Yellow, Violet, Orange, and Gold.
- Nominal Value
- 47 kΩ (47,000 Ω)
- Standard Series
- E12, E24, E48, E96, E192
- Acceptable Measurement Range
- 44,650 Ω to 49,350 Ω (at ±5%) | 46,530 Ω to 47,470 Ω (at ±1%)
- Typical Power
- 1/4 Watt (0.25 W) axial
- Max Working Voltage
- 250V (standard axial)
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Live ValidationCommon Questions About 47k Resistor Color Code (47 kΩ)
What are the color bands for a 47k resistor?▼
For a 4-band 47k resistor (±5%), the colors are Yellow (4), Violet (7), Orange (×1,000), and Gold (±5%). 47 × 1,000 = 47,000 Ω (47 kΩ). For a 5-band 1% resistor, the colors are Yellow, Violet, Black, Red, and Brown.
What is the SMD marking on a 47k resistor?▼
On 3-digit surface mount resistors, 47k is marked "473" (47 × 10³). On 4-digit precision resistors, it is marked "4702" (470 × 10²). Under EIA-96, it is marked "68C".
Complete Resistor Color Code Chart
View the full 12-color lookup matrix covering significant figures 0–9, multipliers from 0.01 to 1G, and tolerance bands from ±0.05% to ±20%. Includes searchable values and instant CSV export.
How to Read & Calculate Resistor Bands
Learn step-by-step reading rules, standard E-series decade values (E12, E24, E96), memory mnemonics, and surface-mount (SMD) 3-digit and EIA-96 code conversion formulas.
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