Ceramic Resistor Cores
Featured Product from Xiamen Innovacera Advanced Materials Co., Ltd.

Our ceramic resistor cores, also known as ceramic resistor bodies, are made from advanced ceramics such as 99.5 Alumina and 95 Alumina, ensuring superior high and consistent surface quality. These ceramic cylindrical resistor bodies and ceramic rods due to their high thermal conductivity, it is good for efficient heat dissipation, which improves the reliability and performance of the resistor.
Features of Alumina Ceramic (Al2O3) core resistors:
- Lower Noise Factor
- Stable Resistance
- Good Electrical Shock Loads
- Laser Trimming Reliability
- Electrical insulation and thermal stability
- Achieve Higher Integration Density
- Ensuring Higher Power Density
Applications of ceramic resistors:
Ceramic resistors find extensive use across multiple industries, including household appliances, automobiles, electronic consumer goods, and new energy sectors. Our ceramic resistor cores are specifically designed for coated ceramics in fixed resistors, which are essential in producing membrane pressure caps and various membrane resistors.
Passive electrical components such as resistors and capacitors need good electrical insulation and thermal stability, so technical ceramics such as alumina ceramic resistor cores are good for electronic circuits and surface-mounted components.