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China Suppliers Factory for Automotive Fuel Sensors and Ceramic Thick Film Circuit Manufacturing Expertise
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China Suppliers Factory for Automotive Fuel Sensors and Ceramic Thick Film Circuit Manufacturing Expertise

As a leading supplier and factory in China, we specialize in thick film circuit and sensor manufacturing. With years of technological expertise and innovation, we are your reliable partner for advanced manufacturing solutions in the electronic components industry. Our commitment to quality and precision ensures we deliver superior products that meet the demands of global markets. Choose us for your thick film circuit and sensor needs and experience unparalleled service and excellence
  • Product name Thick film circuit for automotive fuel level sensor
  • Customized Provide customized services
  • Working temperature range -40℃+125℃
  • Key materials Al2O2Alumina high-performance precision ceramics
  • Recommended welding wire types 96.5Sn-3.0Ag-0.5Cu
  • Use soldering iron power 15W-20W, temperature 240℃~270℃, welding time not exceeding 3S
  • Storage conditions Temperature 5 ° C~35 ° C, relative humidity≤75% RH

advantages

Five advantages to provide you with a good user experience.

Multiple product certifications

Multiple product certifications

Exquisite craftsmanship

Exquisite craftsmanship

Lightweight

Lightweight

Small size

Small size

Long service life

Long service life

feature

Good sulfur resistance, high temperature resistance, and long service life.

The product adopts thick film microelectronics technology, with high resistance stability and small temperature drift.

Anti vibration and long lifespan, ceramic substrate has high hardness and strong impact resistance.

Product scope of application

Ceramic thick film circuit automotive fuel level sensors are based on ceramic substrates and thick film technology, making them widely used in passenger cars, commercial vehicles, and special vehicles (such as explosion-proof oil tankers), and extended to liquid level monitoring scenarios such as industrial storage tanks and ship oil tanks. Under the trend of intelligence, digital signal output (CAN/LIN bus) supports seamless integration with onboard ECU and IoT platforms, empowering remote monitoring and fault diagnosis; The customized version can be adapted to ultra-low temperature detection of hydrogen energy storage tanks or corrosive chemical media environments.

Ceramic thick film circuit automotive fuel sensor (2)
Ceramic thick film circuit automotive fuel sensor (3)
Ceramic thick film circuit automotive fuel sensor (4)

Application Cases

With the advancement of automotive electrification and carbon neutrality, this sensor continues to make breakthroughs in areas such as oil electric collaborative management of extended range electric vehicles and compatibility with synthetic fuels. Combined with 3D thick film printing and nano sintering process upgrades, it further enhances the sensitivity of micro level fluctuation detection. According to industry predictions, its technological advantages will drive rapid market penetration and become the mainstream solution for liquid level detection in the era of intelligent vehicles and Industry 4.0. In the future, it is expected to expand to high-end fields such as aerospace fuel monitoring.

Thick film circuit for automotive fuel level sensor

Frequently Asked Questions

Q: What technology is used in these automotive fuel level sensors?

These sensors are built on ceramic substrates utilizing thick film microelectronics technology, which ensures high resistance stability and low temperature drift.

Q: What are the primary advantages of using a ceramic substrate?

The ceramic substrate offers exceptional hardness, strong impact and vibration resistance, high temperature tolerance, and excellent sulfur resistance, leading to a significantly longer service life.

Q: In what types of vehicles and applications can this sensor be installed?

It is widely used in passenger cars, commercial vehicles, and special vehicles like explosion-proof tankers. It is also applicable for liquid level monitoring in industrial storage tanks and ship oil tanks.

Q: Does the sensor support smart vehicle integration and IoT platforms?

Yes, under the trend of smart vehicles, it supports digital signal outputs such as CAN/LIN bus, enabling seamless integration with onboard ECUs and IoT platforms for remote monitoring and diagnostics.

Q: Can this sensor be customized for extreme or corrosive environments?

Yes, customized versions can be adapted to meet ultra-low temperature detection requirements for hydrogen energy storage tanks, as well as highly corrosive chemical media environments.