Ceramic Resistor Identification

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Ceramic resistor identification. When the first two numbers are multiplied with the multiplier the. The manufacturing and choice of materials used is dependent on the way the resistor will be used in. Then by just using numbers and letters as codes. Jameco sells ceramic resistors and more with a lifetime guarantee and same day shipping.

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. 47pf 1 000 3 zero s 47 000 pf 47nf or 0 047uf the j indicates a tolerance of 5. Then the 4 1 st digit the 7 2 nd digit the 3 is the multiplier in pico farads pf and the letter j is the tolerance and this translates to. In this video i have explained practically 1.

The first two numbers describe the value of the capacitor and the third number is the number of zeros in the multiplier. Resistors letters and digit codes. 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. Example of a wire wound resistor construction.

Browse our computer products electronic components electronic kits projects and more. How to identify the resistor wattage for both fixed carbon wire wound metal oxide smd resistor variab. Click here for resistor colour code and smd resistor code ceramic disc capacitors have two to three digits code printed on them. Engineering toolbox resources tools and basic information for engineering and design of technical applications.

Letter and digit codes to indicating resistor values. Wire wound resistor construction varies widely. For example a resistor with brown green and green bands is rated at 15 mega ohms 15 000 000 ohms. Search is the most efficient way to navigate the engineering toolbox.

The last band gives the multiplier.