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Position Sensor
Position Sensor

Magnetic proximity switch is a general term for sensors that replace contact detection methods such as limit switches and aim to detect objects without contact. Can detect the movement and presence information of objects and convert them into electrical signals. The products that can also detect the proximity of objects and the presence or absence of nearby detection objects in a non-contact manner in sensors are collectively referred to as "proximity switches", which are composed of magnetic induction type, electrostatic capacitance type, ultrasonic type, photoelectric type, Hall type, etc. They are widely used in position alarm applications in the fields of automobiles, smart homes, safety protection, and industrial control.


High stability, high reliability, and high consistency

Multiple magnetic field sensitivity ranges, compatible with magnetic trigger

Good airtightness and long service life

Customizable shell color, outlet direction, wires, terminals, etc

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APPLICATIONS
  • Smart home appliance
    Smart home appliance
  • Automobile industry
    Automobile industry
  • Security alarm
    Security alarm
  • Industrial position control alarm
    Industrial position control alarm
BASIC PARAMETERS
Product seriesSP11 seriesSP12 seriesSP13 seriesPX113SP119SP1191SP11GSP11H-1SP11T
Structural styleIndependent, back magnetic
Drive target materialMagnet or ferromagnetic metal
Output contact formMagnetic spring normally open type, magnetic spring single blade double throw
Maximum switching power10W70W5W100W
Maximum switch voltage(DC)200V200V175V500V
Maximum switch voltage(AC)100V250V125V
Maximum switch current(DC)500mA1000mA400mADC3A（24V）
Maximum switch current(AC)500mA1000mA280mA
Minimum breakdown voltage200V DC400V DC200V DC1000V DC
Maximum load current1. 0A1.75A0.5A4. 0A
Maximum contact impedance300mΩ300mΩ300mΩ1Ω
Minimum insulation impedance106  MΩ106  MΩ106  MΩ106  MΩ
Working temperature range-20～80℃-20～80℃-20～80℃-20～80℃
Service life106 times106 times106 times106 times


Product seriesSPH1 seriesSPH3 seriesSPH19SPH1GSPH318
Structural styleIndependence (full polarity, unipolar, latch type), back magnetic type
Drive target materialMagnet or ferromagnetic metal
Action distanceDetermined by the materials and characteristics that drive the target
Working voltage3V～26V
Output signalOC output
Output signalTwo wire current output or three wire OC output (voltage output required to be specified)
Output current(max)20mA
Output breakdown voltage30V
Protection Characteristics Note 3Power reverse protection, short circuit protection, overload protection
Operating point(Max)150GS Note 4
Point of release(Min)10GS Note 4
Hysteresis window(Typ)10GS Note 4
Working frequency (max)10KHz
Impact resistance500m/s (50G) 10 times in each of the X, Y, and Z directions
Anti vibration10-55Hz (amplitude 1.5 mm), 2 hours each in the X, Y, and Z directions
Protection gradeIP67
Working temperature range-20～80℃-20～100℃-20～80℃
Service life106 times
BASIC PARAMETERS

DIMENSIONS

MODEL
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