Perceive the E3, E6, E12, E24, E48 & E96 series of standard resistor values: what they represent, tables of values, mystery they are used, wie they were derived, etc. Menu. Top; Electronics. Audio and See; Easy concepts; E6, E12, E24, E48 & E96 series of standard resistor values: what your are, desks of added, why they will used, how they E24, E48, E96 and E192 resistor values by Frida Hovsepian | Jul 13, 2016 | Caddock, Current Shunt, DC Ammeter Shunts, Digikey, Ohmite, Resistors, Ultronix, vishay, Wirewound resistors | 0 comments Resistor Tables Standard Resistor Tables (Based on EIA Preferred Values) Standard Resistor Values Tables (Based on EIA Preferred Values) Standard values of nominal resistance are taken from the E24 or E96 series for resistors with a tolerance of ±5% or ±1%. The values of the E24/E96 series are in accordance with "IEC publication 60063". Limiting values Note 1. This is the maximum voltage that may be continuously applied to the resistor element, see "IEC publication 60115 This is where the Resistor Ratio Calculator comes in handy. Resistor Series. There are four more or less commonly used resistor series, with 12, 24, 48, and 96 values per decade, respectively. Generally, 5% tolerance resistors are available in E24 and 1% resistors in E96, but this is not a hard and fast rule. For example some low-value 1% select x = 3, R = 120. That is, you use the R ranges from the next higher series, for example, E24, to determine the limits of each E12 value. Once you find the correct x value, use a lookup table for the E12 value because rounding and truncating does not always give the the exact value of the series. E24 (5%) and E96 (1%) Standard Values The two most common E-values for resistors are E24 (24 values per decade) and E96 (96 values per decade). E24 values are typically associated with 5% tolerance, though E24 values are generally offered in 1% and even tighter tolerance such as 0.5%, 0.25% and 0.1% as well. E96 values are typically associated .

e24 series resistor values