Rajguru Electronics (I) Private Limited
Rajguru Electronics (I) Private Limited
Lamington Road, Mumbai, Maharashtra
GST No. 27AAICR8525J1ZW
TrustSEAL Verified
Call 0804807741490% Response Rate
SEND EMAIL

Electronic Sensors

HC - SR04 Ultrasonic Ranging Module

HC - SR04 Ultrasonic Ranging Module
  • HC - SR04 Ultrasonic Ranging Module
  • HC - SR04 Ultrasonic Ranging Module
Get Best Quote
Approx. Price: Rs 89 / PieceGet Latest Price
Product Brochure

Product Details:

Supply VoltageDC 5V
Outline Dimensions45*20*15mm
Working Current15mA
Working Frequency40Hz
Max Range4m
Min Range2cm
Measuring Angle15 Degree
Trigger Input Signal10uS TTL pulse
Echo Output SignalInput TTL lever signal and the range in proportion

Ultrasonic ranging module HC - SR04 provides 2cm - 400cm non-contact measurement function, the ranging accuracy can reach to 3mm. The modules includes ultrasonic transmitters, receiver and control circuit. The basic principle of work:

 

  • Using IO trigger for at least 10us high level signal,
  • The Module automatically sends eight 40 kHz and detect whether there is a pulse signal back.
  • IF the signal back, through high level , time of high output IO duration is the time from sending ultrasonic to returning.

Test distance = (high level time×velocity of sound (340M/S) / 2

Wire connecting direct as following:

  • 5V Supply
  • Trigger Pulse Input
  • Echo Pulse Output
  • 0V Ground

 

      Request
      Callback


      Additional Information:

      • Item Code: HC-SR04
      Yes! I am interested

      HX711 Module Weighing Pressure Sensor

      HX711 Module Weighing Pressure Sensor
      • HX711 Module Weighing Pressure Sensor
      • HX711 Module Weighing Pressure Sensor
      Get Best Quote
      Approx. Price: Rs 90 / PieceGet Latest Price
      Product Brochure

      Product Details:

      Comprehensive Error0.05 % F.S
      Sensitivity1.0 +- 0.1 mv / v
      Zero Output+- 0.1 mv / v
      Input Resistance1000 +- 50 Ohm
      Output Resistance1000 +- 50 Ohm
      Insulation Resistance2000 M Ohm (100VDC)
      Recommended Voltage5-10 V
      perating Temperature Range~ 10 - +15 Deg C
      Overload150 % F.S

      The module uses 24 high-precision A / D converter chip hx711, is designed for high-precision electronic scale and design, with two analog input channels, the internal programmable gain amplifier integrated multiplier 128.

      The input circuit can be configured to provide an electrical bridge the bridge voltage (e.g., pressure, weight) sensor mode.

      The input circuit can be configured to provide a bridge voltage electrical bridge (such as pressure, weight) sensor model is an ideal high-precision sampling front-end modules;
      • Comprehensive error (% F.S): 0.05
      • Sensitivity (mv / v): 1.0  0.1
      • Zero output (mv / v):  0.1
      Request
      Callback
      Yes! I am interested

      12V Solenoid Valve

      12V Solenoid Valve
      • 12V Solenoid Valve
      • 12V Solenoid Valve
      • 12V Solenoid Valve
      Get Best Quote
      Approx. Price: Rs 323 / PieceGet Latest Price
      Product Brochure

      Product Details:

      MediaWater
      SizeG1 / 2 " (4 exceptionally thread) 15 mm
      Coil Voltage (volt)12V
      ColorWhite
      MaterialPVC
      Voltage Range12V DC +- 10% of rated voltage.
      Pressure Range0.02 ~ 0.5 Mpa.
      Life ExpectancyNo abnormality after 100,000 times also.
      Working Temperature1 ~ 100 DegreeC approximately.

      Specifications:

      • Can be used for: liquid water and other liquids with similar viscosity.
      • Port size: G1 / 2 " (4 exceptionally thread) : 15 mm diameter approximately.
      • Solenoid valve material: Plastic body part, Copper Fittings.
      • Filtering feature: removable cleaning filters.
      • Backstop function.
      • The device is normally closed, means the valve is closed when no voltage is applied.

      Available In:
      • 12V, 12V 3/4", 24V 1/2", 24V 3/4" 
      Request
      Callback
      Yes! I am interested

      PIR Motion Detector Module HC-SR501

      PIR Motion Detector Module HC-SR501
      • PIR Motion Detector Module HC-SR501
      Get Best Quote
      Approx. Price: Rs 82 / PieceGet Latest Price
      Product Brochure

      Product Details:

      Settling Time60 seconds
      Compact Size24 x 32 mm
      Supply VoltageDC 3-5 V
      Current Drain< 50 uA
      Voltage Output0-3.3 V
      Delay Time5s-18 minute(as customer requirement)
      Operation Temperature-15 -70 Deg C
      Infrared SensorDual element,low noise,high sensitivity
      Light SensorCdS photocell (can be add as customer requirement

      The PIR (Passive Infra-Red) Sensor HC-SR501 is a pyroelectric device that detects motion by measuring changes in the infrared levels emitted by surrounding objects. This motion can be detected by checking for a high signal on a single I/O pin.


      Module provides an optimized circuit that will detect motion up to 6 metres away and can be used in burglar alarms and access control systems.


      The PIR sensor and Fresnel lens are fitted onto the the PCB. This enables the board to be mounted inside a case with the detecting lens protruding outwards, whilst still allowing easy access to the controls inside the case.

      Request
      Callback


      Additional Information:

      • Item Code: HC-SR501
      Yes! I am interested

      Magnetic Door Contact Switch

      Magnetic Door Contact Switch
      • Magnetic Door Contact Switch
      Get Best Quote
      Approx. Price: Rs 93 / PieceGet Latest Price
      Product Brochure

      Product Details:

      ColorSilver
      Material/BodyMetal
      Usage/ApplicationDoor Security System
      Dimensions27 x 14 x 10 mm
      Operating Distance18 mm +- 6 mm
      Life100 million times
      Switching OutputOften Closed (Together conducting)

      A Magnetic Contact is an electrically controlled switch used for switching a power circuit, similar to a relay. Magnetic contacts give exact position of the door (open/close).

       

      Request
      Callback
      Yes! I am interested

      Microwave Sensors Modules HB100

      Microwave Sensors Modules HB100
      • Microwave Sensors Modules HB100
      • Microwave Sensors Modules HB100
      • Microwave Sensors Modules HB100
      Get Best Quote
      Approx. Price: Rs 255 / PieceGet Latest Price
      Product Brochure

      Product Details:

      Minimum Order Quantity1 Piece
      Operating Temperature-15 ~ 5
      Frequency setting10.525GHZ (typ)
      Setting time3(typ) Micro Sec
      Supply voltage5.0VDC
      Current consumption30-40mA
      Pulse Repetition FrequencyKHz

      Miniature Microwave Motion Sensor is a X-Band Bi-Static Doppler transceiver module. Its built-in Dielectric Resonator Oscillator (DRO) and a pair of Microstrip patch antenna array, make it ideal for OEM usage in motion detection equipment. This module is ideally suitable for false alarms reduction in intruder detectors when work together with Passive Infrared (PIR) sensor. It can also be used for auto-door opening and vehicle speed measurement.
      Request
      Callback


      Additional Information:

      • Item Code: HB100
      • Delivery Time: 8 - 10 days
      Yes! I am interested

      MPX2010DP Series Silicon Piezoelectric Pressure Sensor

      MPX2010DP Series Silicon Piezoelectric Pressure Sensor
      • MPX2010DP Series Silicon Piezoelectric Pressure Sensor
      • MPX2010DP Series Silicon Piezoelectric Pressure Sensor
      Get Best Quote
      Approx. Price: Rs 900 / PieceGet Latest Price
      Product Brochure

      Product Details:

      Minimum Order Quantity1 Piece
      Pressure Ranges0 ~ 10 Kpa
      Model Name/NumberMPX2010DP
      Usage/ApplicationRespiratory Diagnostics, Air Movement Control, Controllers, - Pressure Switching
      Supply Voltage16 Vdc
      Supply Current6.0 mAdc
      Storage Temperature-40 to +125 DegreeC

      The MPX2010 series silicon piezoresistive pressure sensors provide a very ccurate and linear voltage output directly proportional to the applied pressure. These sensors house a single monolithic silicon die with the strain gauge and thin film resistor network integrated. The sensor is laser trimmed for precise span, offset calibration and temperature compensation.

       

      FEATURES:

      • Temperature Compensated over 0C to +85C
      • Ratiometric to Supply Voltage
      • Differential and Gauge Options
      • Available in Easy-to-Use Tape & Reel

       

      Request
      Callback


      Additional Information:

      • Item Code: MPX2010
      Yes! I am interested

      Digital Timer

      Digital Timer
      • Digital Timer
      Get Best Quote
      Approx. Price: Rs 518 / PieceGet Latest Price
      Product Brochure

      Product Details:

      ColorGrey
      PhaseSingle Phase
      Frequency50Hz
      Operating Voltage (volt)230V ac
      Size60 x 60 mm
      Automatic GradeAutomatic
      DC12v.
      Power consumption 4.4VA.
      Fitting Depths (mm) 21.

      This Panel-Mount Digital Timer series can be operated in 4 separate power supplies,ranges from 240 Vac to 12 Vdc. Output format can be produced to be Volt-free or voltaic-ouput. Batteries of Lithium CR2032 or rechargeable V80H available for option which is for retaining the programing during Timers operating power disconnected. This Digital Timer is accurate to the minute, designed with either or Graphic description. Also ,it provides 15-combination of Daily-Programs which can lead great convenience to users upon choosing the required days in a week for operating the timer.
      Request
      Callback


      Additional Information:

      • Pay Mode Terms: T/T (Bank Transfer)
      • Delivery Time: 2 TO 3 Days
      Yes! I am interested

      Digital LCD Temperature Thermometer with Sensor

      Digital LCD Temperature Thermometer with Sensor
      • Digital LCD Temperature Thermometer with Sensor
      • Digital LCD Temperature Thermometer with Sensor
      • Digital LCD Temperature Thermometer with Sensor
      Get Best Quote
      Approx. Price: Rs 103 / NumberGet Latest Price
      Product Brochure

      Product Details:

      Temperature Range-50 ~ +70 Deg C
      DisplayLCD display
      Temperature Display Resolution0.1
      Temperature Measurement Accuracy+-1 DegreeC
      Power By2 x LR44 button batteries. (Battery Not Included)
      Long Probe Line1 meter molded case probe
      Cable Length80cm/31.50 Inch approx
      Size47 x 28 x 14 mm

      Modeling simple, elegant, LCD panels inline connections, moisture-resistant, strong anti-interference, applies to refrigerated cabinets, display counters and other needs of temperature measurement and display of various equipment. Submerge probe into fish tank to measure water temperature (Submerge probe only, do not submerge thermometer in water) 

      Request
      Callback
      Yes! I am interested

      IR Sensor Array 4 way

      IR Sensor Array 4 way
      • IR Sensor Array 4 way
      Get Best Quote
      Approx. Price: Rs 117 / PieceGet Latest Price
      Product Brochure

      Product Details:

      Working Voltage3.3 V to 5 V DC
      Working Temperature- 10 to + 5 0 DegreeC
      Install the AperturM3 screws
      Packaging TypeBox
      Optimal Sensing Distance3 mm
      ApplicationCan be used in other automatic photoelectric reflex application

      This is an infrared based sensor array which can be used in advanced line following and grid navigation robots. The array has 4 individual sensors placed next to each other. Each sensor has its own digital output and can sense the presence of a line and indicate it with a 5V logic output. On reading the the digital state of the eight sensors, the user can not only detect the line but also get to know how far the center of the robot is from the line. When all sensors sense the line, the robot is on an intersection.

      Features:
      • Uses 4 sensors for best resolution.
      • Great useful in building fast line following and grid navigating robots.
      • Comes with easy to use digital outputs that can be connected directly to microcontrollers.
      • The array has mounting holes of 3mm diameter for easy mounting 

      Specification:
      • The working current, try to choose more than 1 a power supply
      • The detection distance: 1 mm and 60 cm adjustable, the closer distance performance more stable, white reflection furthest distance
      Request
      Callback


      Additional Information:

      • Item Code: array-4-way
      Yes! I am interested

      Metal Detector

      Metal Detector
      • Metal Detector
      • Metal Detector
      • Metal Detector
      Get Best Quote
      Approx. Price: Rs 322 / PieceGet Latest Price
      Product Brochure

      Product Details:

      Battery Life30 to 40 hours
      Dimension375 mm X 77 mm
      Power Voltage9 V
      Operating Frequency35 KHz
      Range1cm to 3cm
      OutputLogic High Out Put With Common Ground

      About :

      • Metal Detector with speaker and ttl output.


      Features And Usage:

      • VCC 9v battery
      • Logic high out put with common ground.
      • Can detect any metal at the range of 1cm to 3cm. you can connect 9v battery to make it handy.


      Note: It will not detect coins if it is in the middle of the coil, it may detect if it is close to the coil. it will not detect any type of explosives. 

      Request
      Callback
      Yes! I am interested

      PH Tester Soil Water Moisture Light Test Meter Sensor

      PH Tester Soil Water Moisture Light Test Meter Sensor
      • PH Tester Soil Water Moisture Light Test Meter Sensor
      Get Best Quote
      Approx. Price: Rs 447 / PieceGet Latest Price

      Product Details:

      Size290 x 50 x 38 mm approx
      Probe length200 mm approx
      Weight90 gm approx
      ApplicationUsed to measure soil PH, humidity and light.
      Packaging TypeBox
      Detector shapeNeedle( 1pc Copper needle, 1pc Silver needle)

      Specifications:

      • It's a useful tool for gardening.
      • Used to measure soil PH, humidity and light.
      • “MOIST” key is correspondent to MOIST on the table. 1-3 (red part) indicate watering needed, 4-7 (green part) indicate water suitable, 8-10 (blue part) indicate too wet.Please adjust watering time according to plant species.
      • “PH” key is correspondent to PH 8-3.5 on the table. 7 indicate neutral, the lower the value is, the higher the acidity is. Please adjust soil acidity according to plant species.
      • “LIGHT” key is 0-2000 lumen. The higher the value is, the stronger the light is. Please determine the need for shade according to plant species.
      • Note: prohibit to probe into water directly; Not insert in the soil for a long time to use.


      Features:

      • The tool plant owners, gardeners can't live without!
      • 3 IN 1: Moisture, Light PH meter Soil analyzer meter.
      • For outdoor indoor plants, gardens grass lawn.
      • Take the guess work out of your daily garden watering light and moisture.
      • Save water, energy and keep your plants, lawn, flower in top condition.
      • Measures moisture at root level.
      • Prevents over and under watering
      • Scientifically accurate.
      • Easy to use, just insert and read.
      • No battery required, simple and convenient to use
      • Simply insert the meter into the soil, switch to the setting you want to measure and read the scale.
      Request
      Callback
      Yes! I am interested

      GP2Y1010AU0F Sharp Optical Dust Sensor

      GP2Y1010AU0F Sharp Optical Dust Sensor
      • GP2Y1010AU0F Sharp Optical Dust Sensor
      • GP2Y1010AU0F Sharp Optical Dust Sensor
      Get Best Quote
      Approx. Price: Rs 421 / PieceGet Latest Price
      Product Brochure

      Product Details:

      Model Name/NumberGP2Y1010AU0F
      Weight16 gm
      Low Consumption CurrentMAX. 20 mA
      Power Supply VoltageDC5 +- 2V
      Sensitivity0.5V / (0.1mg / m3)
      Minimum Detection Level of Particles0.8 m
      Clean Air Voltage0.9 V typical
      Operating Temperature-10 to 60 Deg C
      Dimensions46x34x18 mm

      The Sharp Optical Dust Sensor (GP2Y1010AU0F) is especially effective in detecting very fine particles like cigarette smoke, and is commonly used in air purifier systems.

      Features:

      • Optical air quality sensor, designed to sense dust particles
      • Very low current consumption
      • Commonly used in air purifier systems
      • RoHS Compliant
      Request
      Callback
      Yes! I am interested

      Inductive Proximity Sensor

      Inductive Proximity Sensor
      • Inductive Proximity Sensor
      • Inductive Proximity Sensor
      Get Best Quote
      Approx. Price: Rs 133 / PieceGet Latest Price

      Product Details:

      Voltage (V)10 to 30V DC
      ColorBlue
      Packaging TypeBox
      Current ConsumptionRated Current 0.4A
      Response Frequency500 Hz
      Sensing Distance4 mm

      The proximity switch is a high-frequency oscillation type, which sends a detection signal quickly, without pressure, no pressure, without a spark, to drive the relay or logic gate. It has high sensitivity, fast frequency response, high repeatability, Short, the output power is large, the anti-jamming performance is good, the working stability is reliable, the service life is long and so on. The switch is filled with resin to make it completely closed, and it has the characteristics of vibration resistance, corrosion resistance and waterproofing.
      Request
      Callback
      Yes! I am interested
      X

      Explore More Product

      View All Product


      Reach Us
      Dileep Jain (CEO)
      Rajguru Electronics (I) Private Limited
      399, 3rd Floor, Manek Chambers
      Lamington Road, Mumbai - 400004, Maharashtra, India


      Call Us


      Send E-mail