• How to Place an Order

  • Store Pick Up

  • Request for Quotation/ International Sourcing

  • Order Status

Choose Your Size Quick view

Reference: 984

Heat Shrink Tube

Heat Shrink Tubing 2:1, Eventronic Electrical Wire Cable Wrap Assortment Electric Insulation Heat Shrink Tube Kit (1 pcs) Please Choose Size Below

Price BDT 2
More
In-Stock
Jumper Wire Single Medium Quick view

Reference: 1354

Jumper Wire Single Medium

Length: 8.5 inches (Medium) Material: Copper Plated.EachPin Spacing: 2.54mm.Color: Colorfulcompatible with 2.54mm mil spacing pin headers.It can be used for PCB project, pc motherboard, etc.Allow you to plug and unplug easily for prototyping.Package Contents: 1 x Jumper Wire You will get only one pcs.

Price BDT 3
More
There are not enough products in stock
Jumper wire 40 Pcs Quick view

Reference: 31

Jumper Wire 40 Pcs Set

3 Types Available 1. Male to Male  2. Male to Female 3. Female-Female

Price BDT 90
More
In Stock
470 Ohm 1/4w - Pack of 5 Quick view

Reference: 245

Kiloohm (KΩ) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
More
In Stock
Push Button Switch Quick view

Reference: 761

Push Button Switch

Push Button Switch

Price BDT 5
More
In-Stock
Buzzer Quick view

Reference: 766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
More
In-Stock
5 mm Green LED (Pack of 5) Quick view

Reference: 768

5 mm Red LED (Pack of 5)

5 mm Red LED (Pack of 5)

Price BDT 5
More
In-Stock
Buzzer Quick view

Reference: 758

BC547 NPN Transistor

BC547 NPN Transistor

Price BDT 2
More
In-Stock
On sale! Arduino Uno R3 (Made in Italy) Quick view

Reference: 94

Arduino Uno R3

Arduino UNO in Bangladesh The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller.

Price BDT 580
More
In Stock
Buzzer Quick view

Reference: 755

5 mm Green LED (Pack of 5)

5 mm Green LED (Pack of 5)

Price BDT 5
More
In-Stock
All best sellers
Water Level Sensor Depth of Detection Water Sensor for Arduino
  • Water Level Sensor Depth of Detection Water Sensor for Arduino

Water Level Sensor Depth of Detection Water Sensor for Arduino

683
Water Level Sensor Depth of Detection Water Sensor for Arduino
BDT 250
rating Read the review
Average rating: 5/5 - Number of reviews: 1
Quantity
In-Stock

  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement
Description

 

Water Sensor water level sensor is an easy-to-use, cost-effective high level/drop recognition sensor, which is obtained by having a series of parallel wires exposed traces measured droplets/water volume in order to determine the water level. Easy to complete water to analog signal conversion and output analog values can be directly read Arduino development board to achieve the level alarm effect.

 

Specifications:
    1. Product Name: water level sensor
    2. Operating voltage: DC3-5V
    3. Operating current: less than 20mA
    4. Sensor Type: Analog
    5. Detection Area: 40mmx16mm
    6. Production process: FR4 double-sided HASL
    7. Operating temperature:10℃-30℃
    8. Humidity: 10% -90% non-condensing
    9. Product Dimensions: 62mmx20mmx8mm

Product Details
683
41 Items
Water level sensor
rating
25/12/2020
Akash Saha
So far ok
30 other products in the same category:
Digital Electronic Weighing Sensor (Scale 1 Kg) Quick view

Reference: 551

Digital Electronic Weighing Sensor (Scale 1 Kg) Loadcell(Retired)

Digital Electronic Weighing Sensor Scale 1Kg Weight  Load Cell 3-12V DC

Price BDT 300
More
Pre-Order
Infrared Photodiode(Pair)... Quick view

Reference: 1193

Infrared Photodiode(Pair) T&R 3MM

Infrared Photodiode(Pair) T&R 3MM

Price BDT 14
More
In-Stock
Line Following Sensor 5 Array Quick view

Reference: 1207

Line Following Sensor 5 Array

5-channel tracing module analog output, analog output and distance, object color-related. 

Price BDT 290
More
In-Stock
Automatic Infrared PIR... Quick view

Reference: 1348

Automatic Infrared PIR Motion Sensor Switch 12V

Descriptions:1. Easy to install.2. Automatic, convenient, safe and practical.3. It has the function of power and detection indication.4. The motion sensor can identify day and night automatically.5. It has a wide detection range made up of up and down, left and right service field.6. This product is a new type of energy-saving lighting switch,it adopts a...

Price BDT 1,350
More
In-Stock
Digital Tachometer Speed... Quick view

Reference: 427

Digital Tachometer Speed Module Sensor for Arduino UNO

IR Infrared Slotted Optical Speed Measuring Sensor Smart Car Wheel Counting Speed Sensor Detection Optocoupler For Motor Test

Price BDT 330
More
In-Stock
LM35 Temperature Sensor... Quick view

Reference: 1179

LM35 Temperature Sensor Waterproof

This sealed analog temperature probe lets you precisely measure temperatures in wet environments. The LM35 are precision integrated-circuit temperature sensors, with an output voltage linearly proportional to the Centigrade temperature.

Price BDT 320
More
In-Stock
On sale! MAX31865 SPI PT100/PT1000 RTD-to-Digital Converter Board Quick view

Reference: 695

MAX31865 SPI PT100/PT1000 RTD-to-Digital Converter Board

We've carried various MAXIM thermocouple amplifiers and they're great - but thermocouples don't have the best accuracy or precision, for when the readings must be as good as can be. The MAX31865 handles all of your RTD needs, and can even compensate 3 or 4 wire RTDs for better accuracy. Connect to it with any microcontroller over SPI and read out the...

Price BDT 1,200
More
In-Stock
Voltage to Current Transmitter Signal Module 0-5V to 4-20mA Linear Conversion Quick view

Reference: 559

Voltage to Current Transmitter Signal Module 0-5V to 4-20mA Linear Conversion

Voltage to Current Transmitter Signal Module 0-5V to 4-20mA Linear Conversion

Price BDT 1,500
More
In-Stock
ZMCT103C 5A Range Single... Quick view

Reference: 1424

ZMCT103C 5A Range Single Phase AC Micro Current Transformer Sensor

ZMCT103C AC current Sensor is the best for the purpose of the DIY project and industrial application, where we need to measure the accurate AC current with current transformer. This is an perfect choice to measure the AC current using Arduino/ESP8266/Raspberry Pi like an opensource platform. In many electrical projects, engineer directly deals with...

Price BDT 250
More
In-Stock
Line Follower Sensor- 8 Array Quick view

Reference: 430

Line Follower Sensor- 8 Array

Compatible with Pololu QTR-8RC Library  Max Distance from Ground: 3mm. Digital Line Follower Parameters: 1. Working voltage:5V2. 8-channel infrared detector / IR Reflectance  Applications: 1. Robot2. Smart Car3. Laboratory4. DIY

Price BDT 499
More
Pre-Order
Fingerprint Scanner - 5V TTL (GT-511C1) Quick view

Reference: 142

Fingerprint Scanner - TTL (GT-511C3)

Description: Fingerprint scanners are awesome. Why use a key when you have one right at the tip of your finger? Unfortunately, they’re usually unreliable or difficult to implement. Well not anymore! We’ve found this great fingerprint module from ADH-Tech that communicates over TTL Serial so you can easily embed it into your next project.

Price BDT 4,800
More
Pre-order
TTP229 8 Channel Digital... Quick view

Reference: 416

TTP229 8 Channel Digital Capacitive Switch Touch Sensor Module for Arduino

The TTP229 is capacitive sensing design specifically for touch pad controls. The device has a built in regulator for the touch sensor. Stable sensing method can cover diversity conditions. Interface control panel links through non-conductive dielectric material. The main application is focused at replacing of the mechanical switch or button.

Price BDT 400
More
In-Stock
GY- BMI160 6DOF Gravity Accelerometer Sensor Quick view

Reference: 700

GY- BMI160 6DOF Gravity Accelerometer Sensor

GY- BMI160 6DOF Gravity Accelerometer Sensor 

Price BDT 500
More
In-Stock
Flame Sensor fire detection module for Arduino Quick view

Reference: 149

Flame Sensor fire detection module for Arduino

Flame Sensor fire detection module for Arduino

Price BDT 88
More
In-Stock
Piezo Element 35MM Quick view

Reference: 222

Piezo Element 35MM

Piezo Element 35MM

Price BDT 50
More
In Stock
Infrared Temperature Gun... Quick view

Reference: 1366

Infrared Temperature Gun Digital Thermometer

DT8380FC Infrared Thermometer Item no.: DT8380FC Temperature Range: -50~380°C/-58~716°F Measuring Accuracy: ±2% or 2C Distance Ratio: 12:1 Product description: DT8380FC Infrared Thermometer

Price BDT 3,499
More
In-Stock
Honeywell HMC5983... Quick view

Reference: 574

Honeywell HMC5983 Temperature Compensated Three-Axis Digital Compass

The HMC5983 includes our state-of-the-art, high-resolution HMC118X series magnetoresistive sensors plus an ASIC containing amplification, automatic degaussing strap drivers, offset cancellation, and a 12-bit ADC that enables 1° to 2° compass heading accuracy. The I²C or SPI serial bus allows for easy interface.

Price BDT 949
More
In-Stock
BH1750FVI Digital Light intensity Sensor Quick view

Reference: 429

BH1750FVI Digital Light intensity Sensor

Chip: BH1750FVI Power Supply: 3.3V - 5V Light Range:0 - 65535 lx(Lux) Sensor Built-in: 16 bit AD converter Size(L x W): Approx. 3.2cm x 1.5cm Direct digital output, bypassing the complex calculation, bypassing the calibration Close to the spectral characteristics of visual Widely used to 1-lux high precision measurement Standard NXP IIC communication...

Price BDT 550
More
In-Stock
Shaftless Vibration Motor Quick view

Reference: 1249

Shaftless Vibration Motor

This tiny, button-type, vibrating motor shakes with a vibration amplitude of 0.75g and draws approximately 60 mA when 3 V is applied to its leads. The shaftless design keeps this motor small Dimension: 10X3.0MM

Price BDT 90
More
In-Stock
DS1302 Real Time Clock... Quick view

Reference: 668

DS1302 Real Time Clock Module (DS1302Z clock chip,32.768KHZ crystal)

DS1302 Real Time Clock Module (DS1302Z clock chip,32.768KHZ crystal)

Price BDT 200
More
In-Stock
Reflective Photo Sensor... Quick view

Reference: 1194

Reflective Photo Sensor (RPR-220)

RPR-220 is a reflective photosensor. It's lightweight and compact. A built-in visible light filter minimizes theinfluence of stray light.  A plastic lens is used for high sensitivity.

Price BDT 30
More
In-Stock
AD8232 ECG Measurement... Quick view

Reference: 391

AD8232 ECG Measurement Module Kit

Description:The AD8232 ECG Measurement Module is a neat little chip used to measure the electrical activity of the heart.

Price BDT 895
More
Pre-Order
FM Transmitter Module Wireless Microphone Surveillance Frequency 88-108MHz Quick view

Reference: 624

FM Transmitter Module Wireless Microphone Surveillance Frequency 88-108MHz

FM Transmitter Module Wireless Microphone Surveillance Frequency 88-108MHz

Price BDT 890
More
In-stock
5 Way Flame/Fire Sensor Quick view

Reference: 423

5 Way Flame/Fire Sensor

5 Way Flame Sensor Module Digital Analog Output Fire extinguisher Robot Arduino  

Price BDT 495
More
In-stock
TTP223B Digital Touch Sensor Capacitive Touch Quick view

Reference: 663

TTP223B Digital Touch Sensor Capacitive Touch

Specification: The module is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output low, low power consumption; When a finger touches the corresponding position, the module output high, if not touched for 12 seconds, switch to low-power mode. Features: Low power consumption Power supply for 2 ~ 5.5V DC

Price BDT 80
More
In-Stock
SparkFun Particle Sensor Breakout - MAX30105 Quick view

Reference: 419

SparkFun Particle Sensor Breakout - MAX30105

Features: Built-in Red, IR, and Green LEDs 5V operation (3.3V is allowed, but green LED is not guaranteed to operate) Applications include presence detection, distance sensing (18" max), pulse oximetry, blood oxygen saturation level (SpO2), smoke and particle detection Documents: Schematic Eagle Files Hookup Guide Datasheet (MAX30105) MAX3010x Sensor...

Price BDT 2,000
More
Out-of-Stock
Laser Rangefinder UNI-T LM60 Quick view

Reference: 1235

Laser Rangefinder UNI-T LM60

Laser Rangefinder UNI-T LM60 Digital Laser Distance Meter battery-powered 40m/50m/60m diastimeter HD 2.0"Color display

Price BDT 4,999
More
In-Stock
LM75A IIC I2C High Accuracy Digital Temperature Sensor Quick view

Reference: 689

LM75A IIC I2C High Accuracy Digital Temperature Sensor

LM75A IIC I2C High Accuracy Digital Temperature Sensor

Price BDT 299
More
In-Stock

- BDT 5,901 Reduced price Uni-T UTi85H+ Professional... Quick view

Reference: 1365

Uni-T UTi85H+ Professional Thermal Imager

Uni-T UTI85h+ Alarm Buzzer Thermal Imagining Infrared Camera Thermal Imagers UTi85H+ Thermal Imager 1. High/low temperatures measurement 2. Adjustable emissivity 3. Storage card 4. Alarm buzzer 5. High temperature alarm 6. Flashlight 7. Type-C USB port for charging and data transmission Features HI/LO Temperature Alarm:  Central point temperature...

Price BDT 39,999 Regular price BDT 45,900
More
In-Stock
IR Receiver Shielded Quick view

Reference: 1191

IR Receiver Shielded

IR Receiver Shielded 3 Pin

Price BDT 13
More
In-Stock
Customers who bought this product also bought:
Songle Power 12VDC Relay SRU-12VDC-SL-C PCB 5 Pin Quick view

Reference: 751

Songle Power 12VDC Relay SRU-12VDC-SL-C PCB 5 Pin

• Switching capacity available by 10A in spite of small size design for highdensity P.C. board mounting technique. • UL,CUL,TUV recognized. • Selection of plastic material for high temperature and better chemical solution performance. • Sealed types available. • Simple relay magnetic circuit to meet low cost of mass production.

Price BDT 25
More
In-Stock
IR receiver Diode Quick view

Reference: 756

IR receiver Diode

IR receiver Diode

Price BDT 15
More
In-Stock
5V LED Traffic Light Module Quick view

Reference: 1041

5V LED Traffic Light Module

5V LED Traffic Light Module

Price BDT 80
More
In-Stock
L7905CV Negative Voltage Regulator Quick view

Reference: 1005

L7905CV Negative Voltage Regulator

L7905CV Negative Voltage Regulator, 1.5A, -5 V 3-Pin.

Price BDT 16
More
In-Stock
MG996R 10kg Servo (Fully... Quick view

Reference: 34

MG996R 10kg Servo (Fully Metal)

MG996R 10kg Servo (Fully Metal) Brand Could be different variant

Price BDT 424
More
In Stock
Arduino Leonardo with... Quick view

Reference: 106

Arduino Leonardo with Headers (Made in Italy) (Retired)

(Retired) Description: Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements theProcessing/Wiring language.

Price BDT 1,200
More
Pre-Order
5 mm Green LED (Pack of 5) Quick view

Reference: 768

5 mm Red LED (Pack of 5)

5 mm Red LED (Pack of 5)

Price BDT 5
More
In-Stock
LM35 Quick view

Reference: 241

LM35 Temperature Sensor

Description The Original LM35 series are precision integrated-circuit temperature sensors, with an output voltagelinearly proportional to the Centigrade temperature. Thus the LM35 has an advantage over linear temperature sensors calibrated in ° Kelvin, as the  user is not required to subtract a large constant voltage from  the output to obtain...

Price BDT 71
More
In Stock

Follow us on Facebook