We work with OEMs to design custom wheel speed sensors that meet specific vehicle requirements.
Designed To Meet Your Specific Needs: Output Waveform: Standard, PWM, VDA Protocol compatible (using Infineon IC)
Accurate Speed Signals
Detects magnetic flux density changes and outputs a speed signal +α
Low output pitch error (iTPMS compatible): Highly accurate readings with low error in output signal, compatible with indirect tire pressure monitoring systems
Direction of rotation detection: IC determines direction wheel is rotating, crucial for stability control.
Magnetic Flux Density Intensity Detection: Measures strength of magnetic flux density, to diagnose health of sensor or the magnetic ring that it reads from.
Survival Signals: Even partial failure, IC sends out signal for fault diagnosis / triggers safe mode in vehicle
Speak with an Expert To Discuss Your Application Needs
Stability and Brake Control
Anti-lock brake systems (ABS) wheel speed sensors monitor the speed of each wheel during braking to prevent wheel lock-up by transmitting the speed information to the ABS control module, which modulates brake pressure to prevent skidding.
Insulation Type
MD
MR
Base Material Fire Retardent
PE with cross-linking catalyst Magnesium hydroxide
Low Density PE
Cross-linking Method
Chemical Cross-Linking
Electron Beam Cross-Linking
Tensile Strength
14.0 MPa
18.2 MPa
Elongation
225%
460%
100% Modulus
14.0 MPa
9.9 MPa
Degree of cross-linking
60%
70%
Sheath Type
EL
Cross-linking Method
Chemical Cross-Linking
Hardness
JIS A 90±2
Tensile Strength
45 MPa
Elongation
500%
100% Modulus
8 MPa
Type
Conductor Size
Conductor Composition
Cable Diameter
Bend Resistance -35℃
SOP
A
0.3mm2
7/22/0.05
5.0mm
appx. 35,000 times
1997-
B
0.3mm2
60/0.08
5.0mm
appx. 26,000 times
1997-
C
0.3mm2
60/0.08
5.0mm
appx. 18,000 times
1997-
E
0.25mm2
48/0.08
4.3mm
appx. 10,000 times
2008-
F
0.25mm2
48/0.08
4.0mm
appx. 10,000 times
2017-
Speak with a Wheel Speed Sensors specialist to get started!