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Products meeting the search criteria
-67%
Brand: TECHDELIVERS
Model: TD-KEY4x4
The 4×4 Matrix Membrane Keypad is a 16-key digital input module designed for microcontroller-based projects. With a flexible, ultra-thin design and adhesive backing, it’s ideal for compact enclosures and flat surfaces. The keypad features 16 tactile keys arranged in a 4-row by 4-column matrix, offe..
₹42.0 ₹126.0
-74%
Brand: TECHDELIVERS
Model: TD-ANANOSMH
The Arduino Nano R3 with CH340 chip is a compact, breadboard-friendly microcontroller board based on the ATmega328P. This version comes pre-soldered for quick prototyping and excludes the USB cable, making it ideal for users who already have one or prefer custom wiring setups. The CH340 USB-to-seri..
₹195.0 ₹762.0
New
-45%
Brand: Arduino
Model: TD-AUNOR4MINI
The Arduino UNO R4 is the next‑generation upgrade to the classic UNO, featuring a 32‑bit Renesas RA4M1 microcontroller for enhanced performance, memory, and connectivity. Designed for modern IoT and embedded projects, it maintains full compatibility with existing UNO shields and accessories while of..
₹551.0 ₹999.0
Brand: TECHDELIVERS
Model: TD-BUZZER1
The 12V Active Electromagnetic Buzzer is a compact, PCB-mountable audio alert device designed for embedded systems and DIY electronics. Operating on a 12V DC supply, it uses a coil-based mechanism to generate a clear, consistent tone. With a resonance frequency around 2048–2500 Hz and sound pressure..
₹13.0
Brand: TECHDELIVERS
Model: TD-PIN2.1FPMT
The DC-022 5.5mm x 2.1mm Panel Mount Type DC Jack is a chassis-mounted DC power connector designed for secure and reliable power connections in electronic circuits. Features:Socket Type: DC-022Material: Plastic + MetalColor: Silver Tone, BlackRated Current: 0.5AOuter Diameter: 5.5mm (0.22")Inner Pin..
₹7.0
Brand: TECHDELIVERS
Model: TD-PIN2.1F
The DC Jack Connector Female 5.5mm x 2.1mm is a standard DC power connector used for secure and reliable power connections in electronic circuits.Features:Connector Type: Female DC barrel jackOuter Diameter: 5.5mmInner Pin Diameter: 2.1mmVoltage Rating:&n..
₹21.0
Brand: TECHDELIVERS
Model: TD-PIN2.1M
The DC Jack Connector Male 5.5mm x 2.1mm is a standard DC power connector used for secure and reliable power connections in electronic circuits. Features:Connector Type: Male DC barrel jackOuter Diameter: 5.5mmInner Pin Diameter: 2.1mmVoltage Rating: Typically 3.3V to 24VCurrent Rating: Up to 2AMoun..
₹10.0
Brand: TECHDELIVERS
Model: TD-CCTVPBTF
This is DC Power Jack Female Connector with 2 pin Screw Terminal - 2.1 x 5.5mm Connector Plug for CCTV Camera. Simple & Professional appearance for power cabling. Easier for camera installation saves time and assures secure cable connection. No electrical tap, No splicing, no crimping, but ..
₹13.0
Brand: TECHDELIVERS
Model: TD-CCTVPBTM
This is DC Power Jack male Connector with 2 pin Screw Terminal - 2.1 x 5.5mm Connector Plug for CCTV Camera. Simple & Professional appearance for power cabling. Easier for camera installation saves time and assures secure cable connection. No electrical tap, No splicing, no crimping, but on..
₹13.0
-43%
Brand: TECHDELIVERS
Model: TD-ISD1820
Record, playback, and amplify with ease.
The ISD1820 module offers a simple yet powerful solution for short voice recording and playback applications. With built-in mic and speaker support, it’s ideal for DIY electronics, talking gadgets, sound-triggered systems, and educational kits.Key Features..
₹144.0 ₹253.0
New
-41%
Brand: TECHDELIVERS
Model: TD-LCD204(G)SI2C
The LCD 20×4 Alphanumeric Display with soldered I²C/IIC interface (Green Backlight) is a versatile module designed for microcontroller and embedded system projects. Featuring 20 characters × 4 lines, it provides clear text output for menus, sensor readings, and status messages.
The integrated I²C/I..
₹381.0 ₹650.0
-35%
Brand: TECHDELIVERS
Model: TD-OP393
The LM393 is a versatile low‑power dual comparator IC designed for precision voltage comparison in analog and digital circuits. It features low offset voltage, wide supply voltage range, and open‑collector outputs, making it ideal for voltage monitoring, zero‑crossing detectors, oscillators, and sen..
₹8.5 ₹13.0