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11%

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Ai Thinker LoRa Series Ra-02 Spread Spectrum Wireless Module

~~₹389.00~~ Original price was: ₹389.00.₹350.00Current price is: ₹350.00.

LoRa Spread Spectrum modulation technology
Constant RF power output at + 20dBm-100mW voltage change
High sensitivity: down to -148dBm
Half-duplex SPI communication
Programmable bit rates up to 300kbps
Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes
Ai Thinker LoRa Series Ra-02 Spread Spectrum Wireless Module

AD8232 ECG Monitor Sensor Module

~~₹999.00~~ Original price was: ₹999.00.₹599.00Current price is: ₹599.00.

Designed to extract, amplify, and filter small biopotential signals.
Leads-Off Detection.
Shutdown Pin.
LED Indicator.
Analog Output.
3.5 mm Jack for Biomedical Pad Connection.
AD8232 ECG Monitor Sensor Module

DS18B20 Water Proof Temperature Sensor Probe

~~₹73.00~~ Original price was: ₹73.00.₹64.00Current price is: ₹64.00.

A probe by new original installation import DS18B20 temperature sensor chip.
Chip each pin use heat shrinkable tube to prevent short circuit, internal sealing glue, waterproof, moistureproof.
Stainless steel tube encapsulation waterproof moistureproof prevent rust.
Stainless steel shell (6 * 45 mm), lead length 100 cm (shielding wire) use stability.
Without the external components, the unique single bus;
DS18B20 Water Proof Temperature Sensor Probe

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14%

UNO Based ESP8266 Nodemcu Development Board

~~₹269.00~~ Original price was: ₹269.00.₹233.00Current price is: ₹233.00.

Based on ESP-8266EX.
Arduino compatible, using Arduino IDE to program.
Support OTA wireless upload.
Onboard 5V 1A Switching Power Supply (highest input voltage 24V).
The direct use of Arduino IDE development, the same operation with Arduino UNO.
Operating Voltage: 3.3V
Digital I/O Pins: 11
Analog Input Pins: 1
oardUNO Based ESP8266 Nodemcu Development B

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22%

TCS3200 TCS230 Color Sensor Module

~~₹445.00~~ Original price was: ₹445.00.₹349.00Current price is: ₹349.00.

Single-Supply Operation (2.7V to 5.5V)
High-Resolution Conversion of Light Intensity to Frequency
Programmable Color and Full-Scale Output Frequency
Power Down Feature
Communicates Directly to 5V Microcontroller
S0~S1: Output frequency scaling selection inputs
S2~S3: Photodiode type selection inputs
TCS3200 TCS230 Color Sensor Module

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12%

Capacitive Soil Moisture Sensor V2.0

~~₹69.00~~ Original price was: ₹69.00.₹61.00Current price is: ₹61.00.

Operating Voltage: 3.3 ~ 5.5 VDC.
Operating Current: 5mA.
Interface: PH2.54-3P.
Dimensions mm(LxWxH): 98 x 23 x 4.
Supports 3-Pin Gravity Sensor interface
Analog output.
Weight (gm): 15.
Capacitive Soil Moisture Sensor V2.0

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26%

MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System

~~₹58.00~~ Original price was: ₹58.00.₹43.00Current price is: ₹43.00.

Easy to install
Strong concealment
Magnetic sensor alarm, control the switch of the circuit via the built-in magnet
Alarm when someone intrudes into your places
Can be used in places like apartment, hotel, office, etc.
Ideal for residential or commercial use.
Designed to do embedded in the door or window frame.
MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System

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30%

Proto Shield (Prototype) for Arduino UNO with mini Breadboard

~~₹89.00~~ Original price was: ₹89.00.₹63.00Current price is: ₹63.00.

It has a nice standard 0.1″x0.1″ prototyping grid with big pads
Comes with Stacking headers and plain header, choose whichever you want when soldering together
An IC pattern for adding DIP ICs up to 20 pins
Power rails down the middle and sides
A reset button and an extra general use button
Two 3mm general use LEDs, red and green, as well as 2 matching resistors
Proto Shield (Prototype) for Arduino UNO with mini Breadboard

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19%

Air Pressure (0-40Kpa) Sensor Module

~~₹199.00~~ Original price was: ₹199.00.₹162.00Current price is: ₹162.00.

Data Output Rate:10 SPS / 80SPS
Max. Operating Current (mA):1.5
IC Package:16 Pin SOP
Air Pressure (0-40Kpa) Sensor Module

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38%

2000W Thyristor High-Power Electronic Regulator can Change Light Speed and Temperature

~~₹129.00~~ Original price was: ₹129.00.₹80.00Current price is: ₹80.00.

Input Voltage: 220V AC.
Maximum Power: 2000W.
Adjustable Voltage: 0-220V AC.
AC frequency: 50-60Hz.
2000W Thyristor High-Power Electronic Regulator can Change Light Speed and Temperature

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40×40 mm Aluminium Water Cooling Block Head

~~₹213.00~~ Original price was: ₹213.00.₹205.00Current price is: ₹205.00.

Heavy Aluminium build
Internal flow channel extrusion forming
Applicable to computer CPU water, industrial inverter driver, laser head cooling, industrial control cabinet cooling
40x40 mm Aluminium Water Cooling Block Head

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28%

11.1-12.6V 3S Lithium Battery Capacity Indicator

~~₹149.00~~ Original price was: ₹149.00.₹108.00Current price is: ₹108.00.

Voltage Range: 11.1 to 12.6 volts DC
Battery Type: 3S Lithium-ion (Li-ion) or Lithium Polymer (LiPo)
Display: LED lights or digital display
Compatibility: 3-cell lithium battery packs
Usage: Monitors remaining battery capacity in real-time
Compact: Lightweight and space-efficient design
Applications: RC vehicles, drones, portable electronics, DIY projects
Safety Feature: Some models may include over-discharge protection
11.1-12.6V 3S Lithium Battery Capacity Indicator

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17%

4×4 Matrix Membrane Type Keypad -16 Keys

~~₹42.00~~ Original price was: ₹42.00.₹35.00Current price is: ₹35.00.

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,4x 4type 16 keys.
Sticker can peel off for adhesive mounting.
Used widely in industrial and home electronic equipments, instrument, etc.
This allows a microcontroller to scan the 8 output pins to see which of the 16 buttons is being pressed.
4x4 Matrix Membrane Type Keypad -16 Keys

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31%

4×3 Matrix Membrane Type Keypad -12 Keys

~~₹56.00~~ Original price was: ₹56.00.₹39.00Current price is: ₹39.00.

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, 4x 4type 16 keys.
Sticker can peel off for adhesive mounting.
Operating Voltage (V): 12 DC
4x3 Matrix Membrane Type Keypad -12 Keys

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31%

DC 12V 1×4 Key Matrix Membrane Switch Keypad

~~₹89.00~~ Original price was: ₹89.00.₹62.00Current price is: ₹62.00.

Ultra-thin design & adhesive backing provides easy integration to any project
Excellent price-performance ratio
Easy communication with any microcontroller
Mount Style: Self-Adherence
Max. Circuit Rating: 35 VDC, 100 mA.
Contact Bounce : <=5ms
Life Expectancy : 1 million closures
Operation Temperature : -20 to +40 °C
DC 12V 1×4 Key Matrix Membrane Switch Keypad

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20%

TTP229 – 16 Channel Capacitive Touch Sensor Module

~~₹139.00~~ Original price was: ₹139.00.₹112.00Current price is: ₹112.00.

Working voltage: 2.4V to 5.5V
Built-in regulator
Two modes
Simple 8 key mode with independent 8 Channel parallel output.
Advanced 16 Key modes with I2C interface output.
Modes can be selected and configured by the user.
Adjustable sensitivity
TTP229 - 16 Channel Capacitive Touch Sensor Module

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5V Two-channel Stereo Mini Class-D 3W+3W Audio Amplifier

~~₹33.00~~ Original price was: ₹33.00.₹25.00Current price is: ₹25.00.

Dual channel stereo, high output power (3 w + 3 w power @ 5V and 4 ohms load)..
Double panel wiring solves crosstalk.
Super mini design allows it to be easily placed in a variety of digital products.
3W Output at 10% THD with a 4ΩLoad and 5V Power Supply.
Filterless, Low Quiescent Current and Low EMI and Low Noise.
Short Circuit Protection and Thermal Shutdown
5V Two-channel Stereo Mini Class-D 3W+3W Audio Amplifier

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Shop and Save Big on Latest Gadgets and Components

Filter by price

A probe by new original installation import DS18B20 temperature sensor chip.

Chip each pin use heat shrinkable tube to prevent short circuit, internal sealing glue, waterproof, moistureproof.

Stainless steel tube encapsulation waterproof moistureproof prevent rust.

Stainless steel shell (6 * 45 mm), lead length 100 cm (shielding wire) use stability.

Without the external components, the unique single bus;

DS18B20 Water Proof Temperature Sensor Probe

Based on ESP-8266EX.

Arduino compatible, using Arduino IDE to program.

Support OTA wireless upload.

Onboard 5V 1A Switching Power Supply (highest input voltage 24V).

The direct use of Arduino IDE development, the same operation with Arduino UNO.

Operating Voltage: 3.3V

Digital I/O Pins: 11

Analog Input Pins: 1

oardUNO Based ESP8266 Nodemcu Development B

Single-Supply Operation (2.7V to 5.5V)

High-Resolution Conversion of Light Intensity to Frequency

Programmable Color and Full-Scale Output Frequency

Power Down Feature

Communicates Directly to 5V Microcontroller

S0~S1: Output frequency scaling selection inputs

S2~S3: Photodiode type selection inputs

TCS3200 TCS230 Color Sensor Module

Operating Voltage: 3.3 ~ 5.5 VDC.

Operating Current: 5mA.

Interface: PH2.54-3P.

Dimensions mm(LxWxH): 98 x 23 x 4.

Supports 3-Pin Gravity Sensor interface

Analog output.

Weight (gm): 15.

Capacitive Soil Moisture Sensor V2.0

Easy to install

Strong concealment

Magnetic sensor alarm, control the switch of the circuit via the built-in magnet

Alarm when someone intrudes into your places

Can be used in places like apartment, hotel, office, etc.

Ideal for residential or commercial use.

Designed to do embedded in the door or window frame.

MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System

It has a nice standard 0.1″x0.1″ prototyping grid with big pads

Comes with Stacking headers and plain header, choose whichever you want when soldering together

An IC pattern for adding DIP ICs up to 20 pins

Power rails down the middle and sides

A reset button and an extra general use button

Two 3mm general use LEDs, red and green, as well as 2 matching resistors

Proto Shield (Prototype) for Arduino UNO with mini Breadboard

Data Output Rate:10 SPS / 80SPS

Max. Operating Current (mA):1.5

IC Package:16 Pin SOP

Air Pressure (0-40Kpa) Sensor Module

Voltage Range: 11.1 to 12.6 volts DC

Battery Type: 3S Lithium-ion (Li-ion) or Lithium Polymer (LiPo)

Display: LED lights or digital display

Compatibility: 3-cell lithium battery packs

Usage: Monitors remaining battery capacity in real-time

Compact: Lightweight and space-efficient design

Applications: RC vehicles, drones, portable electronics, DIY projects

Safety Feature: Some models may include over-discharge protection

11.1-12.6V 3S Lithium Battery Capacity Indicator

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,4x 4type 16 keys.

Sticker can peel off for adhesive mounting.

Used widely in industrial and home electronic equipments, instrument, etc.

This allows a microcontroller to scan the 8 output pins to see which of the 16 buttons is being pressed.

4x4 Matrix Membrane Type Keypad -16 Keys

Filter Products

Filter by price

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Dual channel stereo, high output power (3 w + 3 w power @ 5V and 4 ohms load)..

Double panel wiring solves crosstalk.

Super mini design allows it to be easily placed in a variety of digital products.

3W Output at 10% THD with a 4ΩLoad and 5V Power Supply.

Filterless, Low Quiescent Current and Low EMI and Low Noise.

Short Circuit Protection and Thermal Shutdown

5V Two-channel Stereo Mini Class-D 3W+3W Audio Amplifier