CEM-1 Remote Control Carbon PCB
Carbon ink PCB: Carbon ink is typically used to create a protective contact surface for switches. It's typically much more cost effective than the typical alternative, which is hard electroplated gold. But the carbon inks must have good viscosity stability for warmer climates and require good printing properties to give even coverage over the copper pads.
The main use of carbon ink PCB is auto parts like air conditioning controller,seat adjustment controller,Car mirror adjustment controller,Auto Wiper Adjustment Controller.
The main technical parameters for auto parts:
Resistance range: 1kΩ~1MΩ;
Resistance tolerance: ±10% (inclusive) or more;
Linearity: Within ±2 to 5%;
Resistance Type: Linear
Durability: 200,000 - 100 million times.
Temperature coefficient: ±800PPM (-40°C～+85°C)
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