Sensor Assy, Vacuum OEM 89420-PW030 MAP Sensor Parts For Toyota

Sensor Assy, Vacuum OEM 89420-PW030 MAP Sensor Parts For Toyota

Product information:

Model Number:89420-PW030

Used on the following : ToyotaT

Product type: Manifold Air Pressure Sensor (MAP Sensor)

Size: Standard Size

Warranty: 12 months

Stocks:Available

CAR MATCHING: Toyota

The manufacturing of vacuum sensors integrates multiple precision technologies:

MEMS (micro-electromechanical systems): This is the core of vacuum pressure sensors. Micron-scale mechanical structures and circuits are fabricated on silicon wafers through semiconductor processes such as photolithography, etching, and thin-film deposition.

Piezoresistive effect: Many MAP sensors utilize the piezoresistive effect. When silicon material is deformed by pressure, its resistance changes linearly. During manufacturing, impurity atoms are implanted into specific areas of the silicon membrane to create piezoresistive elements, which accurately sense pressure.

Wafer bonding: This is used to create a reference vacuum chamber. A silicon wafer with micromechanical structures is bonded and sealed to another glass or silicon wafer under vacuum to form a reference vacuum chamber.

Temperature and pressure compensation: To ensure output accuracy across the full temperature and pressure ranges, a temperature sensor and dedicated compensation circuitry are integrated on the chip.

Robust packaging: The packaging must not only protect the fragile MEMS chip but also accurately transmit external pressure to the sensing diaphragm while ensuring sealing and long-term stability.

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FAQ:

1.How many years have your company dealt in Auto parts?

We have been founded for 15 years now

2.What product are you supplying?

We are currently offering more than 10,000 different auto parts, our main lines are: engine mount, control arm, brake pads, brake disc, brake caliper, bearing , hub bearing, steering rack , tir rod end, rack end, ball joint, and electrical parts: sensor, clock spring, window switch, spark plug, ignition coil, injector, fuel pump an so on.

3.Can you offer a lower price?

If you have a much bigger quantity order that is out of listing suggested range, please contact us for more competitive price!

4.How do your deal with low quality problems product?

If there are any quality problems under warranty,return&repair service will be provided to protect the interests of customers.

5.How to get a quotation?

Please kindly advice the OE number, color, picture, VIN, .etc and send your email to us.

Contact us

Your inquiry is welcome here.

If you have any questions, please contact us by Contact Person: Miss. Jane

Tel: +8615002030283.We will get back to you once we get your messages.

MHC Linkway Auto Parts LTD. is a large enterprise specialized in development, production, selling and after-sales services of automobile parts and accessoriies, such as air bag clock spring, oxygen sensor, power window switch, ignition coil, cleaner filters, brake pads, spark plug, control arm, bushing, wheel bearing, timing kit, and so on. Our products are mainly fit for passenger cars, like TOYOTA, HONDA, NISSAN, MITSUBISHI, HYUNDAI, KIA, BMW, BENZ, AUDI, LAND ROVER.

The first-hand sources, the direct sales price, perfect logistics and distribution system provide excellent service to automobile users and agents with spare parts. The widely seen models of transport are rail, road, sea and air transport in our corporation. Our company undertake the special order for bulk container futures , and offer express mail service . High quality professional services owes to complete product range,product variety, large inventory, sound sales network.

The company's first-class product quality and dedicated service attitude have won recognition at home and abroad. So our products not only enjoy great popularity in domestic market, but export to North America, Europe, Middle East, Africa, Southeast Asia more than 40 countries and regions.

Years of painstaking development process creates a pioneering, enterprising sprit. It is such spirit that encourage us to engage in research, development and continuous innovation. As time goes by, our products are become the avant-courier. So it allows the customers at home and abroad feel safe and relieved to use our products. Make the driving journey more enjoyable and pleasurable.

Company policy: Quality-oriented, to be better and stronger, sustainable development. Our goal: committed to creating value and seeking rational benefit for society, customers, staff, cooperative partner and enterprise itself. We sincerely expect to cooperate with auto parts manufacturers, garages and auto peer around the world for a better future.
 

Welcome customers from home and abroad to our company for a visit and develop with us together.