-
-40%
- LDR module 4 PIN
- Operating voltage 3.3V-5V
- Signal output indicator light.
- LDR module 4 PIN
- Able to detect ambient brightness and light intensity Adjustable sensitivity (via blue digital potentiometer adjustment)
-
-45%
KY-021 Mini Magnetic Reed Module for Arduino
Original price was: ₨270.00.₨149.00Current price is: ₨149.00. Quick View- Operating voltage: 3.3V to 5V
- Output type: Digital
- Dimensions: 20 x 15 x 7mm
- Input voltage: 3.3~5v
- Weight: 1.2g
- Reed switch: Normally open
- Reed switch sensitivity: 30 gauss
- Operating temperature: -20°C to 85°C
- Storage temperature: -40°C to 125°C
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-38%
- Keypad Layout: 4×4 matrix layout, consisting of 16 keys arranged in four rows and four columns.
- Size: Typically measures 76mm x 69mm (Length x Width).
- Number of Keys: 16 programmable keys, each with a unique position in the matrix.
- Input Method: When a key is pressed, it generates a unique combination of row and column signals, which can be decoded to identify the pressed key.
- Interface: Typically interfaces with microcontrollers or embedded systems using digital I/O pins.
- Material: Made of durable and lightweight materials suitable for various environments.
- Compatibility: Compatible with a wide range of microcontrollers and development boards.
- Application: Commonly used in projects requiring user input, password entry, or menu navigation.
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-28%
- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- 5 pins 2.54mm pitch connector, 4×3 type 12 keys.
- Sticker can peel off for adhesive mounting.
- Used widely in industrial and home electronic equipment’s, instrument, etc.
- This allows a microcontroller to ‘scan’ the 7 output pins to see which of the 12 buttons is being pressed.
-
-60%
nRF24L01 Breakout Adapter with On-board 3.3V Regulator
Original price was: ₨350.00.₨139.00Current price is: ₨139.00. Quick View- Addicore nRF24L01+ Breakout Adapter with onboard 3.3V Regulator
- On-board 3.3V voltage regulator accepts your Arduino +5V supply and provides 3.3V for the attached nRF24L01+ module
- Allows for easy connection to nRF24L01+ modules
- Small power on SMD LED indicator
- On-Board Voltage Regulator: Voltage Regulator Input Voltage (connected to VCC): 4.8V to 12V
- Voltage Regulator Input Voltage Max: 15V (we recommend staying below 12V)
-
-25%
- Digital Output Hall-effect sensor.
- Operating voltage: typically 5V.
- Output Current: 25mA.
- It can be used to detect both the poles of a magnet.
- The output voltage is equal to the operating voltage.
- Operating temperature: -40C to 85C.
- Turn on and Turn off time is 2 sec each.
- Inbuilt reverse polarity protection.
- Suitable for Automotive and Industrial Applications.
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-31%
- Photosensitivity is high
- Response time is fast
- Simple to use
- Sensitivity is adjustable
- Detection angle is 600,
- It is responsive to the flame range.
- Accuracy can be adjustable
- Operating voltage of this sensor is 3.3V to 5V
- Analog voltage o/ps and digital switch o/ps
- The PCB size is 3cm X 1.6cm
- Power indicator & digital switch o/p indicator
- If the flame intensity is lighter within 0.8m then the flame test can be activated, if the flame intensity is high, then the detection of distance will be improved.
-
-46%
Out Of StockIR Obstacle Avoidance Sensor
Original price was: ₨250.00.₨135.00Current price is: ₨135.00. Quick View- There is an obstacle, the green indicator light on the circuit board
- Detection distance: 2 ~ 30cm
- Detection angle: 35
- Comparator chip: LM393
- 3mm screw holes for easy mounting
-
-48%
Out Of StockLM393 LDR OPTICAL SENSITIVE RESISTANCE MODULE LIGHT
Original price was: ₨250.00.₨129.00Current price is: ₨129.00. Quick View- For Light intensity detected,light brightness sensors,Smart car module
- Using the sensitive type photosensitive resistance sensor
- Waveform of the comparator output signal is good,strong driving ability
- With adjustable potentiometer can adjust and detect the brightness of the light
- Come with bolt holes for easy installation
-
-26%
RPM Measurement Sensor Rotational Speed Measuring Module
Original price was: ₨160.00.₨119.00Current price is: ₨119.00. Quick View- Input voltage: 3.3V to 5V
- Output signal: TTL signal, active low
- Pulse frequency range: 0 to 100Hz
- RPM range: 0 to 6000RPM
- Dimensions: 32 x 14 x 7mm
- Weight: 5g
-
-41%
- Working voltage: DC 3.3V-5V
- Working current: 20mA
- Operating temperature: -10~+50
- detection distance :2-40cm
- IO Interface: 4-wire interfaces (-/+/S/EN)
- Output signal: TTL level (low level there is an obstacle, no obstacle high)
- Adjustment: adjust multi-turn resistance 8. Effective angle: 35.7.
- Size: 28mmx23mm
-
-41%
- Dimensions: 40 x 15 x 7 mm(LxWxH).
- Weight: 3 gm.
- Using SW-420 normally closed type vibration sensor
- Comparator output, clean signal, good waveform, strong driving ability, >15mA
- Operating voltage 3.3V ~ 5V
- Output format: digital switching output (0 and 1)
- Using a wide voltage LM393 comparator
- With bolt holes for easy installation
-
-56%
Water Level Sensor in Pakistan
Original price was: ₨250.00.₨109.00Current price is: ₨109.00. Quick View-
Operating voltage: DC3-5V
-
Operating current: less than 20mA
-
Sensor Type: Analog
-
Detection Area: 40mmx16mm
-
Production process: FR4 double-sided HASL
-
Operating temperature: 10℃-30℃ Humidity: 10% -90% non-condensing
-
Dimensions: 60mmx20mm
-
-
-32%
MT3608 Step-Up Adjustable DC-DC Switching Boost Converter
Original price was: ₨160.00.₨109.00Current price is: ₨109.00. Quick View- Input Voltage: 2-24V DC
- Output Voltage: 5-28V DC
- Maximum Output Current: 2A
- Switching Frequency: 1.2Mhz
- Output Ripple: <100mV
- Module Size: 37.2mm x 17.2mm x 14.0mm
- About 93% Efficiency
- Features like an under-voltage lockout, thermal overload protection
-
-46%
IR Infrared sensor Two way Obstacle Sensor
Original price was: ₨200.00.₨109.00Current price is: ₨109.00. Quick View- Reliable and accurate: Infrared obstacle avoidance sensors are a reliable and accurate way to detect objects in the environment. They are not affected by ambient light, making them a good choice for applications where there is a lot of light.
- Inexpensive: Infrared obstacle avoidance sensors are relatively inexpensive, making them a cost-effective solution for many applications.
- Easy to use: Infrared obstacle avoidance sensors are easy to use and can be integrated into a variety of applications.
- Durable: Infrared obstacle avoidance sensors are durable and can withstand harsh environments.
-
-45%
Laser Diode Module 650nm 5v Laser Light Module Ky008
Original price was: ₨180.00.₨99.00Current price is: ₨99.00. Quick View- Voltage: 3.0 V – 5 V.
- Output: red laser straightly(650nm).
- Driver: APC circuit.
- Size: Φ 12.0 x35mm.
- Line length: about 135 mm.
- Transmit power: 58mW.
- Operating Current: 40mA.
- Operating temperature: -36 ~ 65◦C.
- Pot size: 15 meters spot for φ10 mm ~ φ15.
- Outer diameter: 6 mm.
-
-34%
4 digit 7 segment Display for Digital Clock
Original price was: ₨150.00.₨99.00Current price is: ₨99.00. Quick View- Reverse Voltage(Vr): 5 V
- Reverse Leakage Current (Ir): 50A
- Forward Current (If): 25mA
- Peak Forward Current (Ifp): 100 mA
- Power Dissipation (P): 100 mW per Segment
- Operating Temperature (Top): -40C to +80C
- Storage Temperature (Ttsg): -40C to +85C
- Lead Soldering Temperature: 260C
-
-24%
USB Type-B Connector Breakout Board
Original price was: ₨130.00.₨99.00Current price is: ₨99.00. Quick View- Effective this breakout board has a USB Type B female connector, with all 4 pins broken out to a DIP 2.54mm header.
- Great for pairing with a microcontroller with USB support, or adding USB 5V power to a project.
- USB 2.0 Type B Female
- 2.54mm Pitch
- DIP4
- color: green
- Material: plastic
- size:20*20*1mm
- Package Contents:
- 2 * USB to DIP adapter board
- Only the above package content, other products are not included.
-
-62%
TTP223B Blue Touch Sensor 1-Ch-Capacitive Touch Sensor
Original price was: ₨250.00.₨95.00Current price is: ₨95.00. Quick View- Power supply voltage(VCC): 2.0, 3, 5.5 V.
- Output high VOH: 0.8VCC V
- Output low VOL: 0.3VCC V
- Response time (touch mode) : 60 mS
- Output Pin Sink Current (@ VCC = 3V, VOL = 0.6V) : 8 mA
- Output pin pull-up current (@ VCC = 3V, VOH = 2.4V) : 4 mA
- Response time (low power mode) : 220 mS
- Size : 24 x 24 x 7.2 mm
-
-32%
Acrylic Rectangle 0.56 Inch 3 Digit 7 Segment Display
Original price was: ₨130.00.₨89.00Current price is: ₨89.00. Quick View- Operating current: 10mA
- Bright Red LED chip, which is made from AlGaAs on GaAs substrate
- Low Current Consumption
- High Brightness
- Blackface and RED LED segments
-
-19%
Big Buzzer with Small Enclosed Piezo
Original price was: ₨110.00.₨89.00Current price is: ₨89.00. Quick ViewBig Buzzer with Small Enclosed Piezo Electronic Buzzer Alarm 95DB, 12 Volt a general-purpose Piezo buzzer used commonly in alerting / alarming circuits, rever horn, and kids toys, etc.. This is an external buzzer that Operates in a wide range of voltages (9V to 24V). Most commonly used in at 9V & 12v. Long life, stable performance, High Quality with SOT plastic package.
-
-19%
- Contactless transmission of data and supply energy (no battery needed)
- Operating distance: Up to 100mm (depending on antenna geometry)
- Operating frequency: 13.56MHz
- Data transfer: 106 kbit/s
- Data integrity: 16 Bit CRC,parity,bit coding bit counting
- Anticollision
- Typical tickting transaction: <100 ms ( including backup management)
-
-10%
The logic level converter is a small device that safely steps down 5V signals to 3.3V AND steps up 3.3V to 5V at the same time. A Logic Level Converter is very easy to connect and use since it doesn’t need any programming, all you have to do is connect the 5V wire on one side and the 3.3V on the other.
-
- Seamless Integration with other components
- Made of superior grade material for long life
- Designed to contribute in the overall performance of the equipment
- Lightweight and durable, easy to match the ultrasonic sensor
-
-22%
IR receiver VS1838B TL1838 – 38KHz
Original price was: ₨90.00.₨70.00Current price is: ₨70.00. Quick View- IR Infrared Receiver 1838 TL1838 VS1838B 38Khz Diode
- Voltage; 2.7-5 .5 V
- Receiving distance; 13-15M
- Size: Pin length 21mm
- frequency: 38khz
- IR Infrared Receiver 1838 TL1838 VS1838B 38Khz DiodeVoltage; 2.7-5 .5 V
- Receiving distance; 13-15M
- Size: Pin length 21mm
- frequency: 38khz
-
-66%
- Using 5050 full-color LED.
- RGB tricolour current一limiting resistance to prevent burnout.
- Through the PWM adjusting three primary colors can be mixed to obtain different colors.
- With a variety of single一chip interfaces.
- Working Voltage: 5V.
- LED Drive Mode: Common cathode driver.
-
-62%
HCSR04 ultrasonic sensor Bracket
Original price was: ₨180.00.₨69.00Current price is: ₨69.00. Quick View- Thickness: 2.8 – 3.1 mm
- Inner diameter: 16 mm
- Fixing Hole Diameter: 3.8 mm
- Material: High Quality Imported Acrylic
- Colour: Blue
- Application: Stationary ultrasonic sensor modules and other products
-
-20%
Out Of Stock8 inch 7 segment display 8 inch seven segment led display
Original price was: ₨81.00.₨65.00Current price is: ₨65.00. Quick View- 8 inch 7 segment Display side pin
- Common anode 7 segment display
- Common cathode 7 segment display
- I.C. compatible
- Low Power Consumption
- High Brightness
- RoHS compliant
- Excellent Color and product Uniformity
- Excellent aesthetic look and Character Appearance
- Easy Mounting on PCB or Sockets
- Low Current Operation
- Excellent digit appearance
- Wide viewing angle
-
-34%
TSOP 1738 Sensor IR Receiver Plastic (SM0038)
Original price was: ₨90.00.₨59.00Current price is: ₨59.00. Quick View- Photo detector and preamplifier in one package
- Internal filter for PCM frequency
- Improved shielding against electrical field disturbance
- TTL and CMOS compatibility
- Output active low
- Low power consumption
- High immunity against ambient light
- Continuous data transmission possible (up to 2400 bps)
- Suitable burst length 10 cycles/burst
-
- Adopt 0.36 inch 2-digit common anode Nixie tube
- Adopt low-level signal control for Nixie tube segment / bit-choice
- Connect VCC to the power supply, GND to ground, segment terminal a, b, c, d, e, f, d, up to single-chip I/O port.
- Notice: Forbid connect segment terminal to ground, otherwise, the Nixie tube segment terminal will be destroyed;
- Connect a bit-choice terminal to C1 and connect C2 to a single-chip I/O port
- With LED indicator, it will be turned on when powered on
-
-18%
Glass Electric Mercury Tilt Switch
Original price was: ₨60.00.₨49.00Current price is: ₨49.00. Quick View- Voltage: 20 V
- Current: 300 mA
- Operating Angle: 5o to 10o
- Size: 5 mm
- Length: 13 x 1 mm
- Diameter: 4 mm to 5 mm
-
-18%
- Infrared Transmitter/Emitter
- 3mm in diameter
- Wavelength: 940nm
- Anode: Long pin (small flag)
- Cathode: Short pin (big flag)
-
Transmitter (Tx):
- Power: 0.1W.
- Absolute Maximum Forward Current: 50mA.
- Launch Angle (Approx): 45 Deg.
- Wavelength: 940nm.
- Typical forward voltage drop: 1.1V.
- Diameter: 5mm.
Receiver (Rx):
-
- Power: 0.15W.
- Maximum Current: 30mA.
- Receiving Angle (Approx): 45 Deg.
- Wavelength: 940nm.
- Typical forward voltage drop: 1.2V.
- Diameter: 5mm.
-
- Small signal N-Channel MOSFET
- Continuous Drain Current (ID) is 49A at 25C
- Pulsed Drain Current (ID-peak) is 160A
- Minimum Gate threshold voltage (VGS-th) is 2V
- Maximum Gate threshold voltage (VGS-th) is 4V
- Gate-Source Voltage is (VGS) is 20V (max)
- Maximum Drain-Source Voltage (VDS) is 55V
- Rise time and fall time is about 60ns and 45ns respectively.
- It is commonly used with Arduino, due to its low threshold current.
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-74%
- Operating voltage: 2.0V to 5.5V
- Operating current: 1.5uA to 3.0uA
- Response time: 100ms to 220ms
- Sensitivity adjustment range: 0pF to 50pF
- Dimensions: 5mm x 5mm x 1.5mm
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-29%
Out Of Stock- Rated power 10mW at 25°C
- R (Ω) at 25°C: 100.0K ± 1%
- B-value 25°-85°C: 4665K ± 1%
- Dissipation Factor: 2
- Thermal Time Constant: 15
- Operating Temperature Range °C: –50°C to +110°C
-
-22%
Mini Piezo Buzzer Mini PCB Mount
Original price was: ₨50.00.₨39.00Current price is: ₨39.00. Quick View- Operation Voltage: 3-5V DC
- Current: <25mA
- SPL: 85dBA/10cm
- Frequency: 2,300Hz
- Color: Black
- Operating Temperature: – 20C to +65C
- Weight: 2.4 gram
- Size: 1.2cm diameter x 1cm tall (0.47″ x 0.39″)
- Pin Spacing: 7.6mm
-
- Very low supply current
- Photodetector and preamplifier in one package
- Internal filter for PCM frequency
- Improved shielding against EMI
- Supply voltage: 2.5 V to 5.5 V
- Improved immunity against ambient light
- Insensitive to supply voltage ripple and noise
-
- Reverse Voltage(Vr): 5 V
- Reverse Leakage Current (Ir): 50A
- Forward Current (If): 25mA
- Peak Forward Current (Ifp): 100 mA
- Power Dissipation (P): 100 mW per Segment
- Operating Temperature (Topr): -40C to +80C
- Storage Temperature (Ttsg): -40C to +85C
- Lead Soldering Temperature: 260C
- Height: 70mm
- Width: 48mm
-
- Product Name: LED Digital Display Tube
- Type: Common Cathode
- Model: 50AH
- Common Cathode : 3-8
- Digital Display: 1 Digit
- Digital Number: 1 Bit Segment
- Emitted Color: Red
- Pin Number: 10
- Continuous Forward Current: 20mA
- Average Forward Voltage: 2V
- Power Consumption : 3mW
- Luminous Intensity: mcd
- Number Height : 0.5 inch
- Panel Size : 19 x 12. x 8mm / 0.5 x 0.5 x 0.31 inch (L*W*H)
- Total Size : 19 x 12. x mm / 0.5 x 0.5 x 0.55 inch (L*W*H)
- Material : Plastic, Metal
- Color : Black, White
-
- A seven-segment LED display
- Common cathode configuration
- Right-hand decimal point
- Long lifetime operation
- IC Compatible
- Low power dissipation
-
-17%
An NTC is commonly used as a temperature sensor, or in parallel with a circuit as an inrush current limiter.
-
-36%
NTC 10K Ohm 103 5% THERMISTOR TEMPERATURE SENSOR
Original price was: ₨45.00.₨29.00Current price is: ₨29.00. Quick View- Standard Type
- Linear Response Curve
- Temperature Range: -55C to +125C
- Rated Power: 0.5W
- RoHS Compliant
- Resistance: 10K ohm
- Resistance Tolerance: +/- 5 %
- B Constant: 3435K
- B Constant Tolerance: +/- 1 %
- B Constant Class: B25/50
- Temperature Range: -30 to +125 degree C
- Thermistor Type: NTC Thermistor
-
-36%
Electret Condenser Microphone (Mic)
Original price was: ₨45.00.₨29.00Current price is: ₨29.00. Quick View- Operating temperature: -20-70 DEG C
- Size: 6*2.2mm
- Operating Voltage: DC 1-10V
- Operating Reference Voltage: 3V DC
- Impedance: 2.2K
- Current: 0.5mA
- Directivity: Omnidirectional
- Signal to Noise Ratio: 40dB (MIN)
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-46%
- Camera Exposure control
- Auto slide focus dual cell
- Photocopy machines density of toner
- Colorimetric Test Equipment
- Densitometer
- Electronics scales dual cell
- Automatic gain control modulated light source
- Automated Rear View Mirror