0
- red = 2
- violet = 7
- silver = 0.01
- gold = 5%
The value is 27 * 0.01 ohms 5% or 0.27 ohms 5%
What else can I help you with?
What value is resistor that is colored white white white brown?
When a resistor has a 4th color band, its color is either gold or silver, so I will assume the color bands are white-white-white-gold. The resistance is 99 GΩ ± 5%.
Value of resistor Yellow violet yellow gold color code?
470K ohm at 5% tolerance
What is the resistance value and tolerance with color bands of gray red black and gold?
The resistance value for the resistor with color bands gray-red-black-gold is 82 ohms with a tolerance of +/- 5%.
What is the value of a red red orange and gold resistor?
A resistor with the color bands red, red, orange, and gold has a value of 22,000 ohms (or 22 kΩ). The first two red bands represent the digits 2 and 2, the orange band indicates a multiplier of 1,000 (10^3), and the gold band signifies a tolerance of ±5%.
What are resistor values defined by?
Resistor value is defined by the Resistance the resistor offers in Kilo ohms/ohms value given by color codes on the resistor.
What is the value in ohms of a resistor colored brown red yellow gold?
The first band, brown, indicates the digit 1.The second band, red, indicates the digit 2.The third band indicates the multiplier. For yellow, this is 10000.12x10000 = 120,000 ohms.The last band is an indication of the tolerance of the resistor; gold means the actual value is within 5% of the stated value.
What if a resistor does not have a gold or siver band?
If a resistor does not have a gold or silver band, it typically indicates that the resistor does not have a specified tolerance, suggesting it could be either a low-precision resistor or designed for specific applications where tolerance is not critical. Alternatively, it may also be a non-standard resistor where the color coding is not applicable. In such cases, one might need to refer to the manufacturer's specifications or use a multimeter to measure the resistance value directly.
What is a resistor whose value can varied over a range of value called?
Variable resistor. The value of the variable resistor can be changed at any given moment.
2 resistors unequal value are in parallel. Would the power dissipated by the resistor with larger ohmic value be greater than the power dissipated by the resistor of lesser value?
No, because the power dissipated in a resistor is proportional to the square of the current through the resistor but only directly proportional to the resistance of the resistor (I^2 * R) and the current through the lower value resistor will be higher than the current through the higher value resistor, the lower value resistor will usually dissipate more power.
What is the relation between the size of the resistor and its value?
There is no relation between the resistor's ohms value and its size. The power of the resistor can be seen by its size. If the power is too small, the resistor can be destroyed.
What do the colours on resistor mean?
The colored bands on a resistor represent the resistor value and tolerance. The first two bands indicate the significant digits of the resistance value, the third band represents the multiplier, and the fourth band (if present) indicates the tolerance of the resistor. By decoding these colors, you can determine the resistance value of the resistor.
What do the first 3 bands on a resistor indicate?
The first 3 band on a resistor indicate the value of that resistor.
