online resistor, capacitor calculator

Online calculator - 3 digit SMD resistor

Resistors:

3 color bands,   4 color bands,   5 color bands,   6 color bands,   3 digit SMD,   4 digit SMD,   EIA-96 1% (11A format),   2% / 5% / 10% (A11 format)

Capacitors and Inductors:

ceramic, film & tantalum capacitor 3 digit code,   4 color band inductor

Calculate 3 digit SMD resistor: 181



Enter resistor value to get code:
Choose code to get resistor value:
1st digit2nd digit3rd digit
  R  
  0  
  1  
  2  
  3  
  4  
  5  
  6  
  7  
  8  
  9  
  R  
  0  
  1  
  2  
  3  
  4  
  5  
  6  
  7  
  8  
  9  
  0 / R / none  

  1  
  2  
  3  
  4  
  5  
  6  
  7  
  8  
  9  
181

Standard EIA Decade Values Table - decade 100 to 1000 Ω

E6E12E24
100 Ω
150 Ω
220 Ω
330 Ω
470 Ω
680 Ω
100 Ω, 120 Ω
150 Ω, 180 Ω
220 Ω, 270 Ω
330 Ω, 390 Ω
470 Ω, 560 Ω
680 Ω, 820 Ω
100 Ω, 110 Ω, 120 Ω, 130 Ω
150 Ω, 160 Ω, 180 Ω, 200 Ω
220 Ω, 240 Ω, 270 Ω, 300 Ω
330 Ω, 360 Ω, 390 Ω, 430 Ω
470 Ω, 510 Ω, 560 Ω, 620 Ω
680 Ω, 750 Ω, 820 Ω, 910 Ω

Other resistance decades:
0.1 - 1 Ω, 1 - 10 Ω, 10 - 100 Ω, 100 - 1000 Ω, 1 - 10 kΩ, 10 - 100 kΩ, 100 - 1000 kΩ, 1 - 10 MΩ, 10 - 100 MΩ, 100 - 1000 MΩ

The 3 digit SMD resistor code 181 stands for 180 Ω, in words: one hundred and eighty Ohms resistance.



This is a simple online calculator for color band resistor marking, inductor color band marking, ceramic, film or tantalum capacitor 3 digit marking and SMD resistor 3-digit, 4-digit, 10%, 5%, 2% and EIA-96 (E96) 1% tolerance code marking.

This tool is for reference only. I do not guarantee correctness of any information provided. You use this website at your own risk.