Ceramic Resistor Identification

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Ceramic resistor identification.

The first two numbers describe the value of the capacitor and the third number is the number of zeros in the multiplier. The colors on the first 2 or 3 bands correspond to numbers from 0 to 9 which represent the significant digits of the resistor s ohmic value. The manufacturing and choice of materials used is dependent on the way the resistor will be used in. The last band gives the multiplier.

Click here for resistor colour code and smd resistor code ceramic disc capacitors have two to three digits code printed on them. Letter and digit codes to indicating resistor values. A wire wound resistor is a resistor where a wire with a high resistivity is wrapped around an insulating core to provide the resistance. 47pf 1 000 3 zero s 47 000 pf 47nf or 0 047uf the j indicates a tolerance of 5.

Resistors letters and digit codes. How to identify the resistor wattage for both fixed carbon wire wound metal oxide smd resistor variab. Jameco sells ceramic resistors and more with a lifetime guarantee and same day shipping. Search is the most efficient way to navigate the engineering toolbox.

Browse our computer products electronic components electronic kits projects and more. When the first two numbers are multiplied with the multiplier the. Then by just using numbers and letters as codes. Method of finding the value meaning of codes of capacitor.

Wire wound resistor construction varies widely. Cement resistor ltvystore 30packs 10w 10 ohm 5 axial lead wire wound fixed ceramic cement resistors flame resistance 1 9 x 0 39 x 0 35 4 7 out of 5 stars 13 11 99 11. For example a resistor with brown green and green bands is rated at 15 mega ohms 15 000 000 ohms. In this video i have explained practically 1.

Example of a wire wound resistor construction.