SQ Resistor Series

Detailed Product Description

SQ cement resistors are made by winding resistance wires around non-alkaline ceramic core, which is added with a layer of heat and humidity resistant and non-corrosive protective material. The wire wound resistor is then placed in a square ceramic package sealed with special nonflammable heat-resistant cement.

FEATURES

 

1. small size, resistant to vibration, humidity and good dissipation, low price.
2. complete insulation suitable for printed circuit boards.
3. wire-wound ceramic core with soldered connector producing precision resistance and extended life.
4. for high resistance value, wires are replaced by metal oxide films.
5. excellent heat resistance, small temperature coefficient displays linear change.
6. instant overload capability, low noise and no annual shift in resistance value.