Brazil NCM · 4-digit heading
NCM 85.33 – Electrical resistors, excluding heating resistors
About NCM heading 85.33
Electrical resistors (including rheostats and potentiometers), excluding heating resistors
Heading 85.33 of Brazil's NCM has 17 eight-digit codes. Official Portuguese description: Resistências elétricas (incluindo os reostatos e os potenciômetros), exceto de aquecimento.
The first four digits, 8533, identify this heading within chapter 85. Its six-digit subheadings follow the international HS system; the final two digits distinguish Mercosur's NCM classifications. Select a code below to read its English translation, official Portuguese text and full classification path.
For product coverage and classification context, read the HS heading 85.33 guide.
NCM codes in heading 85.33 17
- 8533.10.00 Fixed carbon resistors, composition or film typesResistências fixas de carbono, aglomeradas ou de camada
- 8533.2 Other fixed resistors: Outras resistências fixas:
- 8533.21 Electrical resistors; fixed, for a power handling capacity not exceeding 20W (including rheostats and potentiometers but excluding heating resistors and carbon resistors)Para potência não superior a 20 W HS code
- 8533.21.10 Fixed wirewound resistors, up to 20 WDe fio
- 8533.21.20 SMD fixed resistors, up to 20 WPróprias para montagem em superfície (SMD - Surface Mounted Device)
- 8533.21.90 Other fixed resistors, up to 20 WOutras
- 8533.29.00 Other fixed resistors, over 20 WOutras
- 8533.3 Wirewound variable resistors (including rheostats and potentiometers): Resistências variáveis bobinadas (incluindo os reostatos e os potenciômetros):
- 8533.31 Electrical resistors; wirewound variable, including rheostats and potentiometers, for a power handling capacity not exceeding 20W (excluding heating)Para potência não superior a 20 W HS code
- 8533.31.10 Wirewound potentiometers, up to 20 WPotenciômetros
- 8533.31.90 Other wirewound variable resistors, up to 20 WOutras
- 8533.39 Electrical resistors; wirewound variable, including rheostats and potentiometers, for a power handling capacity exceeding 20W (excluding heating)Outras HS code
- 8533.39.10 Wirewound potentiometers, over 20 WPotenciômetros
- 8533.39.90 Other wirewound variable resistors, over 20 WOutras
- 8533.40 Electrical resistors; variable, including rheostats and potentiometers (excluding heating)Outras resistências variáveis (incluindo os reostatos e os potenciômetros) HS code
- 8533.40.1 Non-linear semiconductor resistors Resistências não lineares semicondutoras
- 8533.40.11 ThermistorsTermistores
- 8533.40.12 Varistors for 1,000 V or lessVaristores para uma tensão inferior ou igual a 1.000 V
- 8533.40.13 Other varistors, over 1,000 VOutros varistores
- 8533.40.19 Other non-linear semiconductor resistorsOutras
- 8533.40.9 Other Outras
- 8533.40.91 Carbon throttle position potentiometersPotenciômetro de carvão, do tipo utilizado para determinar o ângulo de abertura da borboleta, em sistemas de injeção de combustível controlados eletronicamente
- 8533.40.92 Other carbon potentiometersOutros potenciômetros de carvão
- 8533.40.99 Other variable resistorsOutras
- 8533.90.00 Parts of electrical resistorsPartes
Source: Siscomex Classif NCM table, updated Oct 2026 (Resolução Gecex nº 926/2026). The Portuguese text is the official one; the English is our translation.