• Welcome to Our Water Flow & Rain-Drop Sensor Collection!
  • Immerse yourself in the realm of fluid dynamics and weather monitoring with our Water Flow & Rain-Drop Sensor category at Robo Bazar. Explore a thoughtfully curated selection of sensors designed to provide accurate and reliable measurements for various applications, from water conservation systems and irrigation control to weather stations and environmental monitoring.
  • Discover our Water Flow Sensors, where cutting-edge technology meets the demands of precise flow rate measurement. Ideal for applications requiring water usage monitoring, leak detection, and irrigation management, our sensors are meticulously engineered to deliver optimal performance, ensuring the success of your projects.
  • Explore our Rain-Drop Sensors, designed for applications where rainfall detection and measurement are essential. Whether you’re working on smart agriculture, weather prediction, or home automation, our rain-drop sensors offer versatility and accuracy to meet your specific needs.
  • Immerse yourself in the possibilities of our Water Flow & Rain-Drop Sensor category, where fluid dynamics and precipitation are captured through innovative sensing solutions. Stay at the forefront of sensor technology with our regularly updated inventory, featuring the latest advancements in sensitivity, range, and adaptability.
  • At Robo Bazar, we prioritize quality and innovation. Each water flow and rain-drop sensor in our collection undergoes rigorous testing, ensuring optimal performance and durability in diverse scenarios.
  • Explore our Water Flow & Rain-Drop Sensor Collection now and elevate your projects with the precision and reliability of our fluid and rainfall sensing solutions!
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59%
Reset Switch 4 Pin Big Tactile / Micro Switch
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Reset Switch 4 Pin Big Tactile / Micro Switch

Original price was: ₹12.00.Current price is: ₹5.00. Add to cart
  • Type : Push Button
  • Number of Pin : 4 Pin
  • Reset Switch 4 Pin Big Tactile / Micro Switch
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21%
P35 Small Float Level Control Switch Plastic Float Switch
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P35 Small Float Level Control Switch Plastic Float Switch

Original price was: ₹129.00.Current price is: ₹103.00. Add to cart
  • Contact Rating: 10 W.
  • Switching Voltage: 220 V.
  • Switching Current: 0.5 A.
  • Breakdown Voltage: 220 VDC.
  • Carry Current: 1 A.
  • Contact Resistance: 100 mΩ
  • P35 Small Float Level Control Switch Plastic Float Switch
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20%
Turbidity Turbidity Sensor with Module
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Turbidity Turbidity Sensor with Module

Original price was: ₹589.00.Current price is: ₹477.00. Add to cart
  • Operating Voltage: 5VDC.
  • Current: 30mA (MAX).
  • Operating temperature: -30 ° C to 80 ° C.
  • Compatible with Arduino, Raspberry Pi, AVR, PIC, etc.
  • Measuring Range: 0 ~ 1000 NTU.
  • Turbidity Sensor with Module
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7%
1/2 inch Water Flow Sensor – YF-S201
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1/2 inch Water Flow Sensor – YF-S201

Original price was: ₹190.00.Current price is: ₹178.00. Add to cart
  • Working Voltage: 5 to 18V DC (min tested working voltage 4.5V).
  • Max current draw: 15mA @ 5V.
  • Working Flow Rate: 1 to 30 Liters/Minute.
  • Maximum water pressure: 2.0 MPa.
  • Flow rate pulse characteristics: Frequency (Hz) = 7.5 * Flow rate (L/min).
  • 1/2 inch Water Flow Sensor - YF-S201
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45%
Water Level Depth Detection Sensor Module
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Water Level Depth Detection Sensor Module

Original price was: ₹29.00.Current price is: ₹16.00. Add to cart
  • Working Voltage : DC 3-5V
  • Working Current : <20mA
  • Sensor Type : Analog
  • Detection Area : 40 mm x 16 mm
  • Size : 65 mm x 20 mm x 8 mm 
  • Humidity: 10% -90% non-condensing
  • Water Level Depth Detection Sensor Module
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32%
30A BLDC ESC – Brushless Motor Speed Controller
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30A BLDC ESC – Brushless Motor Speed Controller

Original price was: ₹439.00.Current price is: ₹300.00. Add to cart
  • Constant Current: 30A (Max 40A<10s).
  • BEC: 5V 3A.
  • Input Voltage: 11.1 ~ 11.7 V.
  • Li-Po battery: 2S ~ 3S.
  • Ni-MH 4-10 CELLS Auto Detect.
  • 30A BLDC ESC - Brushless Motor Speed Controller
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34%
16×2 Character LCD Display With Blue Backlight
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16×2 Character LCD Display With Blue Backlight

Original price was: ₹120.00.Current price is: ₹80.00. Add to cart
  • Display： 16×2 character
  • Outline： 80.0×36.0x14.5
  • VA： 64.5×14.5
  • Controller： SPLC780D
  • Character： 2.95×4.35
  • Driver： 1/16
  • 16×2 Character LCD Display With Blue Backlight
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24%
KK2.1 Multi-Rotor LCD Flight Controller Board
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KK2.1 Multi-Rotor LCD Flight Controller Board

Original price was: ₹5,979.00.Current price is: ₹4,599.00. Add to cart
  • IC: Atmega644 PA
  • Gyro/Acc: 6050MPU
  • Input Voltage: 4.8V~6.0V
  • AVR Interface: Standard 6 Pin
  • Signal From Receiver: 1520us(5 channels)
  • Signal to ESC: 1520 us
  • KK2.1 Multi-Rotor LCD Flight Controller Board
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42%
7 Segment Display – Common Cathode – 0.56 inch – Standard Size
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7 Segment Display – Common Cathode – 0.56 inch – Standard Size

Original price was: ₹12.00.Current price is: ₹7.00. Add to cart
  • Device Type : Seven-segment
  • Display Type : LED Display
  • Digit Height : 0.56 inch
  • Design : Common cathode
  • Pin number : 10
  • Pin Type : DIP
  • 7 Segment Display - Common Cathode - 0.56 inch - Standard Size
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