Capacitive Proximity Sensor

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  Proximity Sensor SN04-N

  • SN04-N NPN NO 4mm (Distance Detector) The Proximity Sensor detects the presence of a metal object within 4mm. It has a DC supply voltage of 10-30V.
  • OUTPUT NPN, NO
  • Distance 4mm
  • Working Voltage 10-30VDC
  • Response Frequency 500Hz max
  • Indicator Type Red LED
  • Size 36 x 18 x 18mm
  • Cable Length 110cm

  1,000.00Br

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  HC-SR505 Mini PIR Motion Sensor

  • Operating Voltage Range: DC4.5-20V
  • Static current: <60uA
  • Output level: High 3.3V / Low 0V
  • Trigger: repeatable trigger (default)
  • Delay time: Default 8S -30% (can be customized range of a few tenths – tens of minutes)
  • PCB Dimensions: 10 * 23mm
  • Induction angle: <100 degree cone angle
  • Induction distance: 3 meters
  • Working temperature: -20 – 80 degrees
  • Sensor Lens Dimensions: Diameter: 10mm (default)
  • Size:40mm * 10mm * 12mm / 1.58 * 0.4 * 0.47in(L * W * H)
  • Applications: Body induction lamps, Body sensors toys, Security Products, Industrial automation and control, Auto-sensing of electrical equipment, Battery-powered automatic control

  400.00Br

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  Waterproof Ultrasonic Sensor

  • Working voltage: DC 5V
  • Static working current: 5mA
  • Working total current: 30mA
  • Transmission frequency: 40KHz
  • Maximum distance: 5M
  • Blind area: 25cm
  • Resolution: 0.5cm
  • Angle: <50°
  • Working temperature: -10 to 70 °C
  • Storage temperature: -20 to 80°C
  • Size: 41×28.5mm
  • Wire length: 2.5m
  • The device is waterproof, but it couldn’t work underwater. Please note it.
  • High accuracy, strong anti-jamming, small size, easy to use, low voltage, low power consumption.
  • Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions.

  2,000.00Br

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  Infrared emitter & receiver

  • Level control interface, power supply for 5V or 3.3V
  • High level active, low drive current
  • In accordance with the direction of the tube, it can be launched manually to adjust the actual application requirements.
  • Based on the infrared emission infrared emission control module 940
  • Infrared signal emitted by the transmitter tube 940nm wavelength
  • Signal can be acquired infrared receiver module is a few meters away
  • Demodulation, encoding and decoding process can be achieved with the remote control function
  • low-power, wide-angle and long distance reception
  • Supply voltage can be 3.3V~5.5V
  • Output matching TTL, CMOS level

  500.00Br

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  GP2Y0A21YK0F Infrared Distance Sensor

  • GP2Y0A21YK0F Infrared Distance Sensor
  • Analog output detection range approximately 10 cm to 80 cm (4″ to 32″)
  • Sensor has a 3-pin JST PH connector that matches the included 8 inch cable
  • Operating Voltage: 4.5V – 5.5V
  • Typical Operating Current: 30mA
  • Operating temperature: -10°C to 60°C
  • IR distance sensors are a popular choice for many projects that require accurate distance measurements.
  • Interfacing to most microcontrollers is straightforward: the single analog output can be connected to an analog-to-digital converter for taking distance measurements, or the output can be connected to a comparator for threshold detection.

  750.00Br

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  Infrared Sensor

  • Main application: Smart car, robot, Arduino hobby kits
  • PCB size : 3.2cm x 1.4cm
  • 3mm screw hole for mounting
  • Infrared (IR) Proximity/Obstacle Detecting Sensor Module
  • Can be used for multitude of applications
  • Compatible with almost all microcontrollers with digital input
  • Operating Voltage: DC 3.3V – 5V
  • Output: Digital logic (High: 3.3V – 5V; Low: 0V)

  400.00Br

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