MPSP Series

Senmol’s MPSP series is a micro differential pressure sensor specially designed for the automotive fuel system. It has the characteristics of high reliability and high precision. The input voltage is 5 ± 0.25V, the measured pressure is -3.75kpa (-0.54psi) to 1.25kpa (0.18psi), and the output voltage is 0.5 to 4.5V.

Pressure PatternDifferentialOutput Signal0.5~4.5V
Parameters-3.75~1.25KPaMediumAir, Fuel vapor
1. The maximum deviation is 100mV, in the range of 0~85℃Automotive fuel pump
2. Working voltage:5±0.25VCarbon canister
3. High voltage ± 36V protection, reverse connection protectionPipeline
4. High reliability, low drift 

Sensor Automotive Product Features

  • Adaptable The driving environment of automobiles is complex, and the automotive sensors are required to have strong environmental adaptability and resistance to harsh environments.
  • Strong Anti-interference AbilityFor example, high temperature, vibration, high-voltage electrical pulse, etc., will interfere with the sensor signal, and the car sensor must be able to resist various interferences generated by the car.
  • Cost-effective As cars become more and more electronic, intelligent, networked, and unmanned, more and more sensors are used in cars, reaching hundreds. This requires that automotive sensors must be cost-effective, otherwise it will be difficult to popularize and use in large quantities.
  • High Stability And ReliabilityThe characteristics of automotive sensors have a very large impact on the automotive electronic control system, and must have high stability and reliability.
Expert Advice

Expert Advice

You only need to tell us your needs and tell us the products you need the sensor for. The measuring range of the required sensor, the input, and output range, the output mode, and the product use medium. In this way, we can provide you with professional advice on the right type of sensor and inform you of the benefits of your product to help your business.

Timely Delivery

Senmol has a wide variety of sensors to meet a variety of different application needs. And the sensor performance is good, the service is good, and the production is efficient. After confirming the order, we will arrange the production department in time for production, compare the timeliness of multiple export ports, and do our best to deliver the product to you as soon as possible

Timely Delivery
Perfect after-sales

Perfect After-sales

After receiving the sensor, if you encounter problems with its use, our professional technicians will answer the questions online 24 hours a day. If our products are upgraded in the future, we will inform you as soon as possible. Our timely after-sales benefits have been well received by most users.

Senmol | Sensor Automotive Products

Customization Options, Pricing, Availability Or Other Details

Senmol | Provide high-quality sensor automotive products for auto and motorcycle accessories, household appliances, environmental monitoring, medical equipment, robots, atmospheric pressure monitoring, industrial automatic control, general intake pressure, and other industries.

Application Of sensor automotive In Different Industries

1.Automotive pressure monitoring sensor900600

Auto & Motorcycle Accessories

There are many sensors on cars and motorcycles, and cars and motorcycles also rely on sensors to work. The sensors detect signals and feed them back to their computers, and the computers control the corresponding parts to work. If the sensor is damaged, the corresponding component will not work properly, and therefore the car and motorcycle will not work properly. The functions of these sensors vary, enabling field-testing, ease of use, peak recording capabilities, and automatic identification.

4.Car Fuel Pump-Senmol 900600

Car Fuel Pump

Considering the problems of heat dissipation, sound insulation, air resistance, etc., the fuel pump is currently built in the fuel tank. pressure. The oil level sensor is connected to the gasoline pump, the gasoline pump control unit and the fuel gauge by a line. If any fault occurs, it may be displayed on the instrument panel. Generally, the engine fault light is on and the fuel gauge is out of order.

Customer Testimonials

We all love your product and it is perfect. We will be sending a new order next month

I am very happy to do business with him and we plan to have new orders soon this year, trust him, no problem.

Very soon, thank you! Will buy again next time.

The quality is great and the price is hopefully lower next time.




Senmol has its own design and R&D base, a single office building, and several semi-automatic and fully automatic production lines. Many researchers and operators. It has offices in Wuxi and Shenzhen respectively.


Related Products

What is the minimum order quantity of the product?

The minimum order quantity is 1000PCS for chip products, 500PCS for module products, and 100PCS for whole parts products (automotive and industrial products).

How are the products packaged?

We will choose the appropriate packaging material according to the quantity and size, and use foam to fill the outer box, and the external reinforcement with waterproof material to ensure that your products will be safe in the transportation process.

How long is the delivery time of the products?

Our product delivery time is usually 3 to 4 weeks. In the case of ODM products, the specific time according to the communication between the technical staff and you shall prevail.

What is the after-sales service of Senmol?

If you encounter problems with the use of the product, there will be our professional technicians online 24 hours a day to answer questions.
If there are quality problems there will be our senior customer service specialists online 24 hours a day to deal with you.

Can I get a refund or return the product if there is a quality problem?

Quality problems caused by non-human factors can be replenished after sending back the product analysis to confirm the problem.