WEET What Is Cement Housed Ceramic Resistor SQZ,SQM?
Today, WEET would like to introduce two products to you. They play an important role in industrial circuits and power amplifier audio systems.
WEET SQZ Standing Cement Housed Ceramic Resistor and WEET SQM Radial Cement Housed Ceramic Resistor. They are common electronic components.
Cement resistors are manufactured by winding the ceramic rods with metal alloy resistance wire and put it in a fireproof ceramic box then concrete with non-flammable and heat-resistant cement.
| Power Rating 70℃ | SQZ | SQM |
| Operating Temp. Range | -55℃ ~ +155℃ | |
| Temp. Coefficient (PPM) | ±300ppm/℃ | |
| Features | 1. Excellent heat resistance, DAC Amplifier. 2. It can withstand short-term overload, low noise, and the resistance value has not changed over the years. | 1. Excellent heat resistance, low temperature coefficient of resistance and linear change. |
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WEE Technology Published on Jul 28, 2025