Automobile air-conditioner throttle controller Carbon PCB
We are professional manufacturer in various Carbon PCB/PCBA with 9 years experience, our cabon PCB is mainly used for potentiometer, automotive air conditioning door sensors, automotive wipers, automotive dimmers and resistance type controllers. we can provide a reasonable price with high quality products.
Special introduction of manufacturing process
Our company's PCB high resistance carbon printing materials: carbon paint, silver paint, insulating paint, ink, peelable plastic, etc are imported materials with expensive price, and material cost is the most important cost.
The main technical parameters:
1.1. Resistance range: 1kΩ~1MΩ;
1.2. Resistance tolerance: ±10% (inclusive) or more;
1.3. Linearity: Within ±2 to 5%;
1.4. Resistance Type: Linear
1.5. Durability: 200,000 - 100 million times.
1.6. Temperature coefficient: ±800PPM (-40°C～+85°C)