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1 Key 1×1 Matrix Membrane Switch Keypad – Yellow
The 1 Key 1×1 Matrix Membrane Switch Keypad – Yellow is a compact, flexible, and self-adhesive momentary push-button switch suitable for Arduino, Raspberry Pi, ESP32, embedded systems, and DIY electronics. Its normally open 2-pin interface makes it ideal for reset, start, stop, trigger, and menu-selection applications.
₹56.64 incl. GST (₹48.00 + GST)1 Key 1×1 Matrix Membrane Switch Keypad – Yellow
₹56.64 incl. GST (₹48.00 + GST) -
4×4 Membrane Keypad – 16 Key Matrix Keypad
The 4×4 Membrane Keypad is a compact 16-key matrix input device featuring numeric keys 0–9, A–D function keys, and * and # keys. It uses an 8-pin row and column interface for easy connection with Arduino, ESP32, ESP8266, Raspberry Pi, STM32, PIC, AVR, and other microcontrollers. Its thin, flexible design and self-adhesive backing make it ideal for password locks, access control, robotics, automation, menu navigation, and embedded electronics projects.
₹49.56 incl. GST (₹42.00 + GST)4×4 Membrane Keypad – 16 Key Matrix Keypad
₹49.56 incl. GST (₹42.00 + GST) -
3-6V 400KV High Voltage Generator Boost Module
The 3-6V 400KV High Voltage Generator Boost Module converts a low 3V to 6V DC input into a high-voltage pulse output using an internal boost circuit. Its compact size and simple two-wire input make it suitable for high-voltage experiments, scientific demonstrations, ignition systems, and educational electronics projects. The module requires only a suitable DC power supply and switch for operation.
Warning: This module generates extremely high voltage and should only be handled by experienced users following appropriate electrical safety precautions.
₹162.84 incl. GST (₹138.00 + GST)3-6V 400KV High Voltage Generator Boost Module
₹162.84 incl. GST (₹138.00 + GST) -
32 Channel Servo Controller Board USB UART PS2
32-channel servo controller board for controlling up to 32 servo motors through USB Type-C or UART in robotic arms, humanoid robots, multi-servo mechanisms and automation projects.
₹2,891.00 incl. GST (₹2,450.00 + GST)32 Channel Servo Controller Board USB UART PS2
₹2,891.00 incl. GST (₹2,450.00 + GST) -
PCF8575 Remote 16-Bit I2C I/O Expander Module
Expand your microcontroller with 16 digital I/O pins through I2C using only SDA and SCL. Suitable for buttons, LEDs, relays and control circuits.
₹164.02 incl. GST (₹139.00 + GST)PCF8575 Remote 16-Bit I2C I/O Expander Module
₹164.02 incl. GST (₹139.00 + GST) -
CD74HC4067 CMOS High-Speed 16-Channel Analog Multiplexer Module
16-channel bidirectional analog and digital multiplexer module for connecting multiple sensors or signals using only four select pins and one signal pin.
₹55.76 incl. GST (₹47.25 + GST)CD74HC4067 CMOS High-Speed 16-Channel Analog Multiplexer Module
₹55.76 incl. GST (₹47.25 + GST) -
Multi Coin Acceptor Selector For Coin Operated Machines
The Multi Coin Acceptor Selector 616 is a practical and easy-to-use coin accepting module designed for coin-operated machines. It can be programmed to accept up to 6 different coin types, making it suitable for vending machines, arcade machines, token systems, washing machines, and other automated payment-based equipment.
₹1,168.20 incl. GST (₹990.00 + GST)Multi Coin Acceptor Selector For Coin Operated Machines
₹1,168.20 incl. GST (₹990.00 + GST) -
4S 16.8V 2A 18650 Lithium Battery Charger Module (USB Type-C)
4S 16.8V 2A 18650 Lithium Battery Charger Module Type-C is a compact charging and balancing module designed for 4-cell (4S) lithium-ion battery packs. Featuring a USB Type-C input, 16.8V charging output, 2A charging current, cell balancing, overcharge protection, and LED status indicators, it is ideal for robotics, portable electronics, DIY battery packs, IoT, and custom rechargeable power systems.
₹123.90 incl. GST (₹105.00 + GST)4S 16.8V 2A 18650 Lithium Battery Charger Module (USB Type-C)
₹123.90 incl. GST (₹105.00 + GST) -
3S 12.6V 2A 18650 Lithium Battery Charger Module (USB Type-C)
3S 12.6V 2A 18650 Lithium Battery Charger Module Type-C is a compact charging and balancing module designed for 3-cell (3S) lithium-ion battery packs. It features 5V USB Type-C input, 12.6V charging output, 2A charging current, automatic cell balancing, overcharge protection, and LED status indicators, making it ideal for robotics, RC projects, portable electronics, IoT devices, and DIY battery packs.
₹112.10 incl. GST (₹95.00 + GST)3S 12.6V 2A 18650 Lithium Battery Charger Module (USB Type-C)
₹112.10 incl. GST (₹95.00 + GST) -
GT521F52 Optical Fingerprint Scanner Module with JST SH Connector
GT-521F52 Optical Fingerprint Scanner Module is a high-performance biometric sensor featuring 450 DPI optical scanning, 3000 fingerprint storage, 1:1 verification, and 1:N identification. With UART and USB 2.0 connectivity, touch-to-wake functionality, and low standby power consumption, it is ideal for access control, attendance systems, smart locks, security devices, Arduino, ESP32, and IoT projects.
₹3,481.00 incl. GST (₹2,950.00 + GST)GT521F52 Optical Fingerprint Scanner Module with JST SH Connector
₹3,481.00 incl. GST (₹2,950.00 + GST) -
SYN6988 Speech Synthesis TTS Module – UART/SPI Text-to-Speech
SYN6988 Speech Synthesis TTS Voice Module is a versatile Text-to-Speech module supporting English and Chinese voice synthesis, UART and SPI communication, and up to 4,000 bytes of text input. With standby mode and included USB-to-TTL converter, it is ideal for Arduino, ESP32, robotics, smart home, automated announcements, and voice-enabled projects.
₹2,948.82 incl. GST (₹2,499.00 + GST)SYN6988 Speech Synthesis TTS Module – UART/SPI Text-to-Speech
₹2,948.82 incl. GST (₹2,499.00 + GST) -
Long Range Li-Fi Data Transfer Module – Wireless Visible Light Communication
Long Range Li-Fi Data Transfer Module is a visible light communication system designed for wireless serial data transmission using LED light. Supporting 9600 bps communication and 8–10 feet range, with adjustable receiver sensitivity, it is ideal for robotics, IoT, indoor navigation, RF-sensitive environments, educational projects, and optical communication experiments.
₹3,658.00 incl. GST (₹3,100.00 + GST)Long Range Li-Fi Data Transfer Module – Wireless Visible Light Communication
₹3,658.00 incl. GST (₹3,100.00 + GST)
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