Nhazi

Decode 4/5/6-band resistor colors ka valiu - mọọbụ gbanwee valiu ka bandìlụ̀.

Móòdù

Báà

Band 1 (1st digit)

Band 2 (2nd digit)

Band 3 (3rd digit) ? Ejirila ya maka 5- na 6- band resistors.

Mgbatịnụ

Òtùlèèlụ̀

Nhazi ?

Rébàtị́ móòdù: valiu ka enyogo na bántị̀.

Nhazi —

Valiu —

Ụcha banye —

Nhọrọ ndị ahụ ga-akpụzi mgbe ị na-etipụta.

N'ihe banyere calculator a

a 4-band part the value is (10 × digit1 + digit2) × 10^multiplier ohms; 5- and 6-band parts add a third significant digit for tighter precision (and, on 6-band parts, a temperature-coefficient band). Each colour maps to a fixed number: black 0, brown 1, red 2, orange 3, yellow 4, blue 6, violet 7, grey 8, white 9, with gold and silver serving as ×0.1 and ×0.01 multipliers or ±5% and ±10% tolerances. The calculator returns the nominal resistance, the tolerance and the guaranteed value range.Switch to reverse (encode) mode to go the one way: type a target resistance pattern and the tool rounds it to the nearest value

Ajụjụ ndị a na-ajụkarị

Olee otú agba ndị ahụ na-arụ ọrụ?

N'ime nke mbụ abụọ (ma ọ bụ atọ) bands na-enye ndị dị mkpa digits, nke ọzọ bụ a ×10ⁿ multiplyer na nke ikpeazụ bụ tolerance. Brown-Black-Red-Gold = 1, 0, ×100, ±5% = 1 kΩ ±5%.

Gịnị bụ ihenhọrọ nke n'egosipụta?

Nnọọ bụ otu n'ime ihe ndị dị nso nke ike n'eziokwu nwere ike ịga n'ihu site na uru ahaziri. ±5% 1 kΩ ike n'eziokwu nwere ike inyocha ebe ọbụla site na 950 Ω ruo 1050 Ω.

Olee otú móòdù na-émegharị́ na-ahọrọ béèndì?

Ọ na-akpụga n'ime n'

Gịnị bụ ọdịiche dị n'etiti 4-, 5- na 6-band resistors?

4-band resistor nwere abụọ digit bands; a 5-band na-agbakwunye nke atọ digit maka tighter tolerance dị ka ±1%; na a 6-band na-agbakwunye a ngwụcha okpomọkụ-coefficient band na-egosi otú ọtụtụ uru drifts kwa degree. Bands ndị ọzọ na-emekarị na-eme ka a n'ezie akụkụ.

Ebee ka m ga-agụ oge mbụ?

Bido site na bandị nke dị nso n'oche na-agụ n'ihu bandị n'oche, nke bụ n'ozuzu ya ọla edo mọọbụ silhouette ma ọ bụ nke dị n'oche nke ọzọ. Ọ bụrụ na ọla edo mọọbụ silhouette nọ n'otu oghere, nke ahụ bụ bandị n'oche, yabụ gụọ site n'oche nke ọzọ.

Gịnị bụ ihe n'eme na ojii na ọlaedo?

N'ime multiplier ọnọdụ ọlaedo pụtara ×0.1 na silver pụtara ×0.01, na-enye sub-ohm uru. N'ime tolerance ọnọdụ ọlaedo pụtara ±5% na silver pụtara ±10% - abụọ kasị n'ozuzu ụbọchị tolerance.

Gịnị mere m ji achọ ka m hụ na ọ na-atọ adị n'ụzọ ziri ezi?

Bands na-enye a nominal uru na-agbakwunyere a tolerance windo. A ±5% 1 kΩ resistor nwere ike legally ịdị n'ebe ọ bụla site na 950 Ω ka 1,050 Ω, na okpomọkụ na afọ nwere ike gbanwee ya ọzọ, ya mere a obere mismatch na multimeter bụ zuru ezu na-emeghe.

API — jiri kaadị a site na kóòdù

Kpọọ kalkulata a dịka ebe ngwụcha JSON n'efu - enweghị kii achọrọ. Ziga valiu mpaghara ebe ahụ n'okpuru dịka paramita ajụjụ mọọbụ JSON. Gụọ ngwe ndị ahụ niile →

Ebemkpofuozi

GET https://calculator.free/api/v1/resistor-color-code/

curl

curl "https://calculator.free/api/v1/resistor-color-code/?mode=decode&bands=4&band1=1&band2=0&multiplier=2&tolerance=5"

JavaScript `fetch()`

const r = await fetch(
  "https://calculator.free/api/v1/resistor-color-code/?" + new URLSearchParams({
    "mode": "decode",
    "bands": "4",
    "band1": "1",
    "band2": "0",
    "multiplier": "2",
    "tolerance": "5"
  }));
const data = await r.json();
console.log(data.results);

Ihe a na-ahụta bụ n'ihi nlekọta n'ozuzu ya, ọ bụghị nlekọta ego, ọgwụ ma ọ bụ nlekọta ego.

N'ihe banyere calculator a

Ajụjụ ndị a na-ajụkarị

Calculators

Ebemkpofuozi

curl

JavaScript fetch()

JavaScript `fetch()`