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Sensors for car
Sensors are devices that transmit information via an electrical signal to electronic control units of systems or directly to the actuators of various vehicle systems. At the dawn of the automotive industry, only a couple of sensors were used in cars: a coolant temperature sensor and a fuel level sensor in the tank. In modern cars, more than one hundred sensors are used to ensure the operation of many vehicle systems, including the engine, transmission, suspension, microclimate, safety, and others. The number of sensors depends on the make, model, and configuration of the car. Recently, digital signal sensors have almost completely replaced analog sensors. This process is inevitable, and now it is safe to say that a car is a computer on wheels. Conventionally, all sensors can be divided into several groups according to the measurement method (active or passive), by signal conversion (discrete or continuous), by the method of signal transmission (wired or wireless), by the method of reading information (contact or contactless), and by the principle of operation (electronic or mechanical). The most common principles of sensor operation are: potentiometric, magnetoelectric, capacitive, magnetoresistive, inductive, piezoelectric, optical, fiber-optic, Wiegand, Hall, and others. Sensors are important parts of vehicle systems, without which their normal operation is impossible. At the same time, sensors are quite vulnerable devices; their failure is often caused by the influence of the external environment: water (precipitation), dust, and ambient temperature. More
FORDSWITCH POWER ST PUMP1W4Z3N824DA
out of stock
TOYOTASENSOR ULTRASONIC8934133220A3
USD 94.73
HONDASENSOR ASSY., R. POW74934TLAA51
USD 74.84
NISSANSENSOR ASSY DISTANCE284386424R
USD 58.64
TOYOTASWITCH, LEVEL8446160082
USD 30.75
NISSANSENSOR ASSY O2226A09BF0B
USD 64.67
ISUZUSWITCH; NEUTRAL1823405340
out of stock
MERCEDES TRUCKSBATTERY SENSORA0125426218
out of stock
MERCEDES BENZBATTERY SENSORA0125426218
out of stock
KIASENDER ASSY-FUEL PUMP311503E260
out of stock
SUBARUSEN AY-A/F RATIO22641AA391
out of stock
HINOSENSOR SPEED89411E0040
USD 26.17
TOYOTASENSOR, SPEED89411E0040
USD 25.42
TOYOTASENSOR, AIR FUE8946728030
USD 109.86
TOYOTASENSOR CRANK9091905098
USD 47.49
SCANIATEMP SENSO1865317
USD 132.95
KIASENSOR ASSY-ULTRASONIC BWS95720C5050BK1
out of stock
KIACABLE ASSY-ABS.EXT,LH58950P2300
out of stock
TOYOTAGAGE ASSY FUEL SEND833200K181
USD 32.80
HONDABUZZER ASSY., SMART74940T7S003
USD 23.83
ISUZUDETENT; BALL8980195360
USD 24.13
HYUNDAIGAUGE ASSY-TEMP941145H920
out of stock
KIAGAUGE ASSY-TEMP941145H920
out of stock
SCANIAPRESSURE S2302150
USD 233.43