1
1
1

Categories

Best Price Guaranteed

More Sensors
Quick view

12V DC 1/2 Inch Electric Solenoid Valve | Normally Closed Water Air Valve Switch

In stock

₹250.00 (Included GST)
Add to cart
SKU: SV-SEN-SO001
V2.0 Capacitive Soil Moisture Sensor for accurate water level detection
Quick view

V2.0 Capacitive Soil Moisture Sensor

In stock

₹68.00 (Included GST)
Add to cart
SKU: SV-SEN-FW171
1/8 Inch Water Flow Sensor YF-S401 for accurate flow rate detection
Quick view

1/8 Inch Water Flow Sensor YF-S401

In stock

₹240.00 (Included GST)
Add to cart
SKU: SV-SEN-FW172
Quick view

LM35D Analog Temperature Sensor Module With Cable

In stock

Read more
M274 360 Degree Rotary Encoder Brick Sensor Module
Quick view

M274 360 Degree Rotary Encoder Sensor Module

In stock

₹50.00 (Included GST)
Add to cart
SKU: SV-SEN-MA209

Microcontroller

More Products
Arduino Nano R3 compatible development board with CH340 chip for DIY electronics projects.
Quick view

Arduino Nano R3 Compatible Board with CH340 Chip SMD

In stock

₹205.00 (Included GST)
Add to cart
SKU: SV-DEV-AR013
Arduino MEGA R3 ATmega2560-16AU Compatible Development Board
Quick view

Arduino MEGA R3 ATmega2560-16AU Compatible Development Board | Advanced Microcontroller

In stock

₹1,350.00 (Included GST)
Add to cart
SKU: SV-DEV-AR005
Arduino Uno R3 Board Compatible
Quick view

Arduino Uno R3 Board Compatible | ATmega328P Microcontroller Board for Robotics & IoT Projects

In stock

₹490.00 (Included GST)
Add to cart
SKU: SV-DEV-AR011
Arduino Pro Mini 5V 16MHz ATmega328P Compatible Board for Robotics & IoT
Quick view

Arduino Pro Mini 5V 16MHz ATmega328P Compatible Board for Robotics & IoT

In stock

₹280.00 (Included GST)
Add to cart
SKU: SV-DEV-AR009

Drone & Aircraft Parts

Building Your Drem Drone Aeromodel.

0 days 00 hr 00 min 00 sc
Go Shopping
Digital ESC Servo Tester compact tool for RC calibration

Digital ESC Servo Tester

₹105.00 (Included GST)
Lightweight Dancing Wing Cessna E10 EPP RC aircraft kit for beginners and hobby pilots.

Dancing Wing Cessna E10 EPP Kit

₹9,000.00 (Included GST)
Durable 48mm foam wheel designed for smooth rolling on RC aircraft and model builds.

Foam Wheel 48mm For Aeromodelling

₹90.00 (Included GST)
40A ESC for Brushless Motors high-power RC controller

40A ESC for Brushless Motors in Drones and RC Planes

₹615.00 (Included GST)
30A ESC for Brushless Motors lightweight RC aircraft controller

30A ESC for Brushless Motors in Drones and RC Planes

₹390.00 (Included GST)

Electronics Modules

More Products
3S-4A Step-Up Boost Lithium Battery Charger Module 12.6V packs
Quick view

3S-4A Step-Up Boost Lithium Battery Charger Module 12.6V – Type C

In stock

₹70.00 (Included GST)
Add to cart
SKU: SV-BAT-CP025
JQ6500 MP3 Audio Sound Player Module for Arduino.
Quick view

JQ6500 MP3 Audio Sound Player Module (16Mbit Storage)

In stock

₹200.00 (Included GST)
Add to cart
SKU: SV-ELM-AU077
Real Time Clock DS1307 RTC I2C Module AT24C32 with built-in EEPROM for reliable Arduino.
Quick view

Real Time Clock DS1307 RTC I2C Module AT24C32

In stock

₹50.00 (Included GST)
Add to cart
SKU: SV-ELM-RT090
2 Channel 5V Relay Module with Optocoupler for Arduino, microcontroller, and control circuits.
Quick view

2 Channel 5V Relay Module with Optocoupler

In stock

₹75.00 (Included GST)
Add to cart
SKU: SV-ELM-RL007
Micro SD card reader module supports SPI interface for logging.
Quick view

Micro SD Card Reader Module

In stock

₹45.00 (Included GST)
Add to cart
SKU: SV-ELM-AU080
TP4056 1A Lithium Battery Charger Module C Type for efficient charging performance
Quick view

TP4056 1A Lithium Battery Charger Module C Type

In stock

₹20.00 (Included GST)
Add to cart
SKU: SV-ELM-PW004
FT232RL USB to TTL Serial Adapter Module 5V/3.3V for reliable data transfer at 5V or 3.3V levels.
Quick view

FT232RL USB to TTL Serial Adapter Module 5V/3.3V

In stock

₹125.00 (Included GST)
Add to cart
SKU: SV-ELM-IN025
DC 3.7V to 400KV Step up Power Module in DIY electronics, high-voltage experiments
Quick view

DC 3.7V to 400KV Step up Power Module High Voltage Generator

In stock

₹150.00 (Included GST)
Add to cart
SKU: SV-ELM-PW013
Mini 360 Step-Down Buck Converter Module compact DC power board
Quick view

Mini 360 Step-Down Buck Converter Module

In stock

₹35.00 (Included GST)
Add to cart
SKU: SV-ELM-PW010
-8%
ZB2L3 18650 Li-ion Lithium Battery Capacity Tester Module board for DIY electronics, battery testing
Quick view

ZB2L3 18650 Li-ion Lithium Battery Capacity Tester Module Board

In stock

Original price was: ₹195.00.Current price is: ₹179.00. (Included GST)
Add to cart
SKU: SV-BAT-CP033
Mini MP1584 DC-DC 3A Adjustable Buck module for Arduino
Quick view

Mini MP1584 DC-DC 3A Adjustable Buck module

In stock

₹45.00 (Included GST)
Add to cart
SKU: SV-ELM-PW011
DF Player Mini MP3 Player Module With Serial Port for Arduino sound projects
Quick view

DF Player Mini MP3 Player Module With Serial Port For Arduino

In stock

₹85.00 (Included GST)
Add to cart
SKU: SV-ELM-AU071
6–30V Single Channel Power Relay Module with Adjustable Timer for Arduino.
Quick view

6–30V Single Channel Power Relay Module with Adjustable Timer

In stock

₹125.00 (Included GST)
Add to cart
SKU: SV-ELM-RL011
DC Light Control Switch Photoresistor Relay Module in DIY electronics, Arduino, and automation projects
Quick view

XH-M131 DC Light Control Switch Photoresistor Relay Module

In stock

₹100.00 (Included GST)
Add to cart
SKU: SV-ELM-RL012
SYD1230 12mm 650nm 5mW Red Line Laser Module for precise alignment.
Quick view

SYD1230 Red Line Laser Module 650nm 5mW

In stock

₹165.00 (Included GST)
Add to cart
SKU: SV-SEN-LM013
USB to RS485 TTL Serial Converter Adapter FT232 Module for stable data communication.
Quick view

USB to RS485 TTL Serial Converter Adapter FT232 Module

In stock

₹190.00 (Included GST)
Add to cart
SKU: SV-ELM-IN024
NE555 Delay Timer Switch 12V Relay Module in Arduino projects.
Quick view

NE555 Delay Timer Switch 12V Relay Module (0-10 seconds)

In stock

₹70.00 (Included GST)
Add to cart
SKU: SV-ELM-RL010
PAM8403 5V Mini Audio Amplifier Module with Volume Control board.
Quick view

PAM8403 5V Mini Audio Amplifier Module with Volume Control

In stock

₹65.00 (Included GST)
Add to cart
SKU: SV-ELM-AU075
IIC/I2C Serial Interface Adapter Module for reliable data transmission.
Quick view

IIC/I2C Serial Interface Adapter Module

In stock

₹48.00 (Included GST)
Add to cart
SKU: SV-ELM-IN026
LM2596 Adjustable DC-DC Step Down Buck Converter Module for Arduino
Quick view

LM2596 Adjustable DC-DC Step Down Buck Converter Module

In stock

₹45.00 (Included GST)
Add to cart
SKU: SV-ELM-PW005
Joystick Module Breakout Sensor HW-504 for smooth directional control.
Quick view

Joystick Module Breakout Sensor HW-504

In stock

₹40.00 (Included GST)
Add to cart
SKU: SV-SEN-MA210
12V 10A SPDT PCB Mount Relay Cube for power control.
Quick view

12V 10A SPDT PCB Mount Relay Cube

In stock

₹15.00 (Included GST)
Add to cart
TP4056 1A Lithium Battery Charger Module Micro USB
Quick view

TP4056 1A Lithium Battery Charger Module Micro USB

In stock

₹20.00 (Included GST)
Add to cart
SKU: SV-ELM-PW003
Multi-output Power Supply Module DC-DC 12V TO 3.3 board
Quick view

Multi-output Power Supply Module DC-DC 12V TO 3.3

In stock

₹100.00 (Included GST)
Add to cart
SKU: SV-ELM-PW012
DS3231 RTC Module Precise Real Time Clock I2C with AT24C32 EEPROM for Arduino.
Quick view

DS3231 RTC Module Precise Real Time Clock I2C AT24C32

In stock

₹135.00 (Included GST)
Add to cart
SKU: SV-ELM-RT091
-14%
CellMeter-7 Digital Battery Capacity Checker to quickly measure voltage and capacity of lithium batteries
Quick view

CellMeter-7 Digital Battery Capacity Checker for LiPo, Li-ion, NiMH Packs

In stock

Original price was: ₹450.00.Current price is: ₹389.00. (Included GST)
Add to cart
SKU: SV-BAT-CP032
USB-C 5V Power Bank Charging Module for DIY electronics
Quick view

USB-C 5V Power Bank Charging Module

In stock

₹25.00 (Included GST)
Add to cart
SKU: SV-ELM-PW002
MAX3232 Mini RS232 to TTL Module Board for reliable serial communication.
Quick view

MAX3232 Mini RS232 to TTL Module Board

In stock

₹30.00 (Included GST)
Add to cart
SKU: SV-ELM-IN027
220V AC to 12V DC Converter Power Supply Board for stable, regulated output
Quick view

220V AC to 12V DC Converter Power Supply Board

In stock

₹45.00 (Included GST)
Add to cart
SKU: SV-ELM-PW015
5V 7A SPDT Relay PCB Mount compact high current switch
Quick view

5V 7A SPDT Relay PCB Mount

In stock

₹15.00 (Included GST)
Add to cart
SKU: SV-ELM-RL001
5V Power Bank Charging Module DIY charging circuit board
Quick view

5V Power Bank Charging Module

In stock

₹22.00 (Included GST)
Add to cart
SKU: SV-ELM-PW008
2S-2A Step-Up Boost Lithium Battery Charger Module for 8.4V packs
Quick view

2S-2A Step-Up Boost Lithium Battery Charger Module 8.4V – Type C

In stock

₹70.00 (Included GST)
Add to cart
SKU: SV-BAT-CP026
4×4 matrix 16 key keypad module for Arduino.
Quick view

4×4 Matrix 16 Key Keypad Module

In stock

₹55.00 (Included GST)
Add to cart
SKU: SV-ELM-KE002
Quick view

GY-MAX4466 Electret Microphone Sensor Module with Gain Control

In stock

Read more
PAM8403 5V Two Channel Stereo Audio Amplifier Module HW-104 for DIY audio projects.
Quick view

PAM8403 5V Two Channel Stereo Audio Amplifier Module HW-104

In stock

₹30.00 (Included GST)
Add to cart
SKU: SV-ELM-AU073
MT3608 2A DC-DC Step Up Booster Power Module for electronics
Quick view

MT3608 2A DC-DC Step Up Booster Power Module

In stock

₹45.00 (Included GST)
Add to cart
SKU: SV-ELM-PW006
XL6009 DC-DC Adjustable Step-Up Converter Module for electronics
Quick view

XL6009 DC-DC Adjustable Step-Up Converter Module

In stock

₹70.00 (Included GST)
Add to cart
SKU: SV-ELM-PW007
RFID IC Card 13.56 MHz for access control, attendance and NFC systems.
Quick view

RFID IC Card 13.56 MHz

In stock

₹10.00 (Included GST)
Add to cart
SKU: SV-ELM-RF052
4×4 Matrix 16-Key Membrane Switch Keypad with row-column interface for Arduino.
Quick view

4×4 Matrix 16-Key Membrane Switch Keypad with Soft Touch

In stock

₹50.00 (Included GST)
Add to cart
SKU: SV-ELM-KE001
12V 5A SMPS AC to DC Power Supply terminal connections
Quick view

12V 5A SMPS AC to DC Power Supply

In stock

₹500.00 (Included GST)
Add to cart
SKU: SV-BAT-CP034
Laser Receiver Sensor Module non-modulated tube for accurate beam detection.
Quick view

Laser Receiver Sensor Module Non-Modulated Tube

In stock

₹80.00 (Included GST)
Add to cart
SKU: SV-SEN-LM016
12V 2Ch Relay Module with Optocoupler dual channel control board
Quick view

12V 2Ch Relay Module with Optocoupler

In stock

₹75.00 (Included GST)
Add to cart
SKU: SV-ELM-RL004
650nm 5V Red Laser Diode Module HW-493 for Arduino and DIY projects.
Quick view

650nm 5V Red Laser Diode Module HW-493

In stock

₹40.00 (Included GST)
Add to cart
SKU: SV-SEN-LM015
CA-6928 V2 Bluetooth Audio Module 5V for audio systems.
Quick view

CA-6928 V2 Bluetooth Audio Module 5V

In stock

₹80.00 (Included GST)
Add to cart
SKU: SV-ELM-AU078
Mini Micro SD Card Reader Module for Arduino and embedded projects
Quick view

Mini Micro SD Card Reader Module

In stock

₹25.00 (Included GST)
Add to cart
SKU: SV-ELM-AU079
LM386 Audio Amplifier Module for small speakers and audio projects.
Quick view

LM386 Audio Amplifier Module

In stock

₹42.00 (Included GST)
Add to cart
SKU: SV-ELM-AU076
Passive Buzzer Module for sound output and tone generation.
Quick view

Passive Buzzer Module for Arduino Projects

In stock

₹30.00 (Included GST)
Add to cart
SKU: SV-SEN-TS347
-20%
1000kV high voltage booster module generates high-voltage output from low input supply.
Quick view

1000 KV High Voltage Booster Module

In stock

Original price was: ₹225.00.Current price is: ₹179.00. (Included GST)
Add to cart
SKU: SV-ELM-PW014
DC24V 20mm 12LED Ultrasonic Humidifier Mist Maker for humidifiers.
Quick view

DC24V 20mm 12LED Ultrasonic Humidifier Mist Maker – Fogger Nebulizer

In stock

₹400.00 (Included GST)
Add to cart
SKU: SV-SEN-HT021
5V 2A Wireless Power Supply Transmitter Receiver Charging Module for electronics
Quick view

5V 2A Wireless Power Supply Transmitter Receiver Charging Module With Coil

In stock

₹750.00 (Included GST)
Add to cart
SKU: SV-BAT-CP031
EM-18 RFID reader module 125kHz for fast and secure tag reading.
Quick view

EM-18 RFID Reader Module 125kHz

In stock

₹310.00 (Included GST)
Add to cart
SKU: SV-ELM-RF056
Thermal Sensor Relay Module for Arduino, automation, and DIY electronics projects.
Quick view

Thermal Sensor Relay Module

In stock

₹205.00 (Included GST)
Add to cart
SKU: SV-ELM-RL009
USB-C PD Trigger Decoy Module for fixed voltage power output.
Quick view

USB-C PD Trigger Decoy Module with Selectable Voltage Output

In stock

₹110.00 (Included GST)
Add to cart
SKU: SV-BAT-CP030
220V AC to 5V DC Converter Power Supply Board for stable, efficient low-voltage output
Quick view

220V AC to 5V DC Converter Power Supply Board

In stock

₹45.00 (Included GST)
Add to cart
SKU: SV-ELM-PW016
Fast Charging Module PD65W - C Type for high-power electronics projects.
Quick view

Fast Charging Module PD65W – C Type

In stock

₹125.00 (Included GST)
Add to cart
SKU: SV-BAT-CP029
Breadboard Power Supply Module 3.3V-5V mounted on breadboard
Quick view

Breadboard Power Supply Module 3.3V-5V

In stock

₹55.00 (Included GST)
Add to cart
SKU: SV-ELM-PW001
RFID Card 125kHz for security and identification systems.
Quick view

RFID Card 125kHz

In stock

₹18.00 (Included GST)
Add to cart
SKU: SV-ELM-RF053
1 Channel 5V Relay Module without Optocoupler board mounted
Quick view

1 Channel 5V Relay Module without Optocoupler

In stock

₹40.00 (Included GST)
Add to cart
SKU: SV-ELM-RL006
125kHz & 13.56MHz RFID Keychain Tag delivers quick response for smart access.
Quick view

125kHz & 13.56MHz RFID Keychain Tag

In stock

₹18.00 (Included GST)
Add to cart
SKU: SV-ELM-RF054
4 Channel 5V 10A Relay Module with optocoupler for safe, isolated switching of lights
Quick view

4 Channel 5V 10A Relay Module with optocoupler

In stock

₹150.00 (Included GST)
Add to cart
SKU: SV-ELM-RL008
TDA2030A 6 – 12V DC Audio Amplifier Module for speaker systems.
Quick view

TDA2030A 6 – 12V DC Audio Amplifier Module 18W

In stock

₹90.00 (Included GST)
Add to cart
SKU: SV-ELM-AU072
15W Fast Wireless Charging Transmitter Module with Type-C input port
Quick view

15W Fast Wireless Charging Transmitter Module Type-CFor DIY Projects

In stock

₹200.00 (Included GST)
Add to cart
SKU: SV-BAT-CP035
PN532 NFC RFID Reader/Writer Module V3 Kit 13.56MHz for Arduino and DIY applications.
Quick view

PN532 NFC RFID Reader/Writer Module V3 Kit 13.56MHz

In stock

₹290.00 (Included GST)
Add to cart
SKU: SV-ELM-RF051
12V 1Ch Relay Module with Optocoupler high voltage control board
Quick view

12V 1Ch Relay Module with Optocoupler

In stock

₹45.00 (Included GST)
Add to cart
SKU: SV-ELM-RL003
Bluetooth 3.0 Audio Receiver Module with Stereo Output audio signal decoding feature.
Quick view

Bluetooth 3.0 Audio Receiver Module with Stereo Output

In stock

₹70.00 (Included GST)
Add to cart
SKU: SV-ELM-AU074
2 Channel Logic Level Converter for Arduino projects.
Quick view

2 Channel Logic Level Converter for I2C & UART

In stock

₹25.00 (Included GST)
Add to cart
SKU: SV-ELM-IN023
RC522 RFID Reader/Writer Module with RFID Card and Tag for Arduino projects.
Quick view

RC522 RFID Reader/Writer Module with RFID Card and Tag

In stock

₹75.00 (Included GST)
Add to cart
SKU: SV-ELM-RF055
TEC1-12706 Thermoelectric Cooler Peltier Module delivers efficient thermoelectric cooling and heating.
Quick view

TEC1-12706 Thermoelectric Cooler Peltier Module – 12V DC

In stock

₹200.00 (Included GST)
Add to cart
SKU: SV-SEN-HT034
LED Traffic Light Signal Module with red, yellow, green LEDs for traffic simulation
Quick view

LED Traffic Light Signal Module with Digital Output

In stock

₹45.00 (Included GST)
Add to cart
SKU: SV-SEN-LM011
DC 4-40V LED Digital Voltmeter panel mount display module
Quick view

DC 4-40V LED Digital Voltmeter

In stock

₹55.00 (Included GST)
Add to cart
SKU: SV-ELM-PW009
CN3065 Mini Solar LiPo Charger Board for small electronic projects
Quick view

CN3065 Mini Solar LiPo Charger Board

In stock

₹90.00 (Included GST)
Add to cart
SKU: SV-BAT-CP024
I2C Bi-Directional Logic Level Converter 4 Channel for communication projects.
Quick view

I2C Bi-Directional Logic Level Converter 4 Channel

In stock

₹20.00 (Included GST)
Add to cart
SKU: SV-ELM-IN022
12V 8 Channel Relay Module with Optocoupler for Arduino projects
Quick view

12V 8 Channel Relay Module with Optocoupler

In stock

₹370.00 (Included GST)
Add to cart
SKU: SV-ELM-RL005
W5500 Ethernet Module with SPI Interface for embedded system development.
Quick view

W5500 Ethernet Module with SPI Interface

In stock

₹350.00 (Included GST)
Add to cart
SKU: SV-ELM-IN021
5V 1CH Relay Module single channel high current control board
Quick view

5V 1CH Relay Module

In stock

₹45.00 (Included GST)
Add to cart
SKU: SV-ELM-RL002

Stem DIY Kits

More Products
Quick view

Remote Control DIY Wooden RC Racing Car Kit | For Kids STEM Learning

In stock

Read more
Periscope Science Kit
Quick view

Periscope Science Kit for Kids | STEM Educational Toy

In stock

Read more
DIY Fire Alarm Kit – Heat Sensor Alert System for Students
Quick view

DIY Fire Alarm Kit | Heat Sensor Alert System for Students

In stock

₹250.00 (Included GST)
Add to cart
SKU: SV-DIY-SH004
Quick view

Solar Powered DIY Car Kit | Fun STEM Educational Toy for Kids

In stock

₹160.00 (Included GST)
Add to cart
SKU: SV-DIY-SH010
GT2 6mm open timing belt 1 meter ensures accurate positioning and smooth movement.
Quick view

GT2 6mm Open Timing Belt 1 Meter for 3D Printer

In stock

₹80.00 (Included GST)
Add to cart

Motors & Drivers

Powering Your Projects with High Torque Precision.

DC Motors
Gear motor
Drivers
Servo Motors
Arduino 16x2 LCD keypad shield module for Engineering projects
Quick view

16×2 LCD Arduino Keypad Shield Module

In stock

₹245.00 (Included GST)
Add to cart
SKU: SV-DEV-SA006
MAX7219 4x1 dot matrix LED display module Great for Arduino and IoT projects.
Quick view

MAX7219 Dot Matrix 4×1 LED Display Module

In stock

₹380.00 (Included GST)
Add to cart
SKU: SV-DPM-DI016

Stemvolt Tech Blogs

    • Subscribe to our Newsletter

    to get promotional offers & discounts

    Subscription Form

    Welcome To Setmvolt

    Explore Arduino, Sensors, Drone parts & STEM tools for all ages. Buy Robotics, Electronic components & DIY Kits Online | Stemvolt – the trusted store for students, hobbyists & schools in India. We deliver hands-on learning with fast shipping, top quality & expert support.