WSS

WSS

Wheel Speed Sensor


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
South Korea
Brand name
ASENTEC
Payment Terms
T/T
Production method
Available,OEM
Shipping / Lead Time
Negotiable / Negotiable
Keyword
speed sensor, wheel speed sensor, automotive parts, sensor wheel
Category
Auto Sensors
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ASENTEC CO., LTD

Country / Year Established
South Korea South Korea / 2000
Business type
Manufacturer
Verified Certificate

3

TRADE TOWER

DUNS

Product name WSS Certification -
Category Auto Sensors Material -
Keyword speed sensor , wheel speed sensor , automotive parts , sensor wheel Unit Size -
Brand name ASENTEC Unit Weigh -
origin South Korea Stock 100
Supply type Available,OEM HS code 9031

Product Information

▶ Function

 

Four of each are mounted on the vehicle's axles and the ABS, TCS and

ESC control systems determine the wheel speed based on signals sent

by the wheel speed sensor. This information is used to prevent the

wheels from locking, to determine when the wheels are turning, and

to take appropriate control actions to maintain the vehicle's stability

and steering response. Wheel speed measures the signal using the

giant magnetoresistance (GMR) effect. The information processing

function integrated with this method can handle many functions

using its new generation sensor. It has also been developed to meet

the needs of autonomous driving according to ISO 26262 (Functional

Safety Management Requirements).

 

▶ Measurement principle

 

The direction of the magnetic field is magnetized to the FL (Free Layer).

The resistance changes according to the angle with the fixed PL (Pinned

Layer), changing the amount of current.

(This means that the MR IC for detecting the movement of the target

is located inside the sensor. The IC detects a giant change in resistance

according to the rotation of the encoder wheel coupled to the axle

and then transmits it to the EUC.)

 

▶ Functions and Features

 

• Function of transmitting speed data of each wheel to ABS /TCS / ECU.

• Convert the rotation (physical signal) of the target into voltage or current (electrical signal) to transmit 

  it to the ABS control unit.

 

B2B Trade

Price (FOB) Negotiable transportation Negotiation Other,Ocean Shipping
MOQ Negotiable Leadtime Negotiable
Payment Options T/T Shipping time Negotiable

ASENTEC CO., LTD

Country / Year Established
South Korea South Korea / 2000
Business type
Manufacturer

3

TRADE TOWER

DUNS

President
Jung jin tae
Address
190-23 Sandong-ro Eumbong-myeon Asan-si Chungnam, Asan-si, Chungcheongnam-do, Korea
Product Category
Other Auto Drive System Parts
Year Established
2000
Company introduction

Main Product
Attached File

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