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Mini Digital LCD Thermometer with Sensor Probe
🔹 ✅ Wide Temperature Range: Measures from -50°C to +110°C — ideal for various environments.
🔹 📊 High Precision: Accurate readings with ±1°C accuracy and 0.1°C resolution.
🔹 🧲 Easy to Mount: Compact size (47×28×14mm) fits easily into cabinets, tanks, and panels.
🔹 🔋 Battery Powered: Operates on 2×LR44 button batteries (included).
🔹 🧵 1m Long Probe: Durable stainless steel sensor probe ensures flexible placement.
🔹 💧 Moisture-Resistant Design: Ideal for refrigerators, aquariums, or outdoor setups.
🔹 ⚡ Strong Anti-Interference: Provides stable and consistent temperature readings.
🔹 🖥️ Clear LCD Display: Large, easy-to-read digits for quick viewing.
🔹 🎯 Lightweight Build: Weighs only 22g, portable and easy to install.
🔹 📦 Complete Package: Includes thermometer, probe, and two batteries—ready to use!₨ 285 -
High Sensitivity Sound Microphone Sensor Detection Module For AVR PIC KY-037
- 100% brand new and high quality
- For sound detection module has two outputs:
- There is a mounting screw hole 3mm
- The use 5v DC power supply
- With analog output
- High sensitive microphone and high sensitivity.
- A power indicator light
- The comparator output is light
₨ 130 -
MB102 Breadboard Power Supply Module 2-way 3.3V 5V
⚡ Dual Voltage Output – 3.3V & 5V selectable
🔌 USB & DC Input Support – Flexible power options
🎛️ Independent Channel Control – Each rail adjustable (0V / 3.3V / 5V)
💎 Stable Power Supply – Reliable for sensitive electronics
📏 Compact Size – Fits perfectly on MB102 breadboards
🔧 Easy Plug & Play – Quick installation and usage
📦 Dual Output Pins – Convenient external connections
🛠️ DIY Friendly – Ideal for prototyping and testing
🔥 Efficient Performance – Supports up to 700mA output
💼 Perfect for Students & Professionals – Great for labs and projects₨ 160 -
Breadboard 400 Tie Points DIY Bread Board
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🔴 Zero-Solder Prototyping: Effortlessly build and test circuits without welding, making it 100% reusable and perfect for temporary designs.
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🟠 High-Density Tie Points: Features a total of 400 points, including a 300-point terminal strip and dual 100-point distribution strips.
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🟡 Universal Component Support: Fully compatible with resistors, transistors, diodes, LEDs, and capacitors.
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🟢 Precision Wire Fit: Optimized for 21-26 AWG (0.4-0.7MM) wire, offering higher physical strength and lower resistance than standard boards.
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🔵 Durable Spring Clips: Built with phosphor bronze nickel-plated spring clips to ensure long-lasting, secure electrical connections.
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🟣 Easy Component Placement: Includes colored coordinates printed directly on the board to help you place components accurately and quickly.
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🟤 High-Grade Material: Constructed from robust ABS plastic, ensuring the board remains a staple in your toolkit for years.
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⚪ Compact Desktop Footprint: At just 8.5cm x 5.5cm, it fi
₨ 195 -
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Jumper Wires Dupont Line 40 pins Female to Female 30cm for Breadboard Arduino
- A 40 position, multicolor Female to Female ribbon cable
- The cables can be separated to form an assembly containing the number of wires you require for your connection
- 40pcs 30cm 2.54mm Female to Female Breadboard jumper wire cable for Arduino
- A 40 position, multicolor Female to Female ribbon cable
- The cables can be separated to form an assembly containing the number of wires you require for your connection
- 40pcs 30cm 2.54mm Female to Female Breadboard jumper wire cable for Arduino
₨ 195 -
AC to DC 12V 1A Power Supply Adapter – Dual Pin Charger with Protection
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🔴 Regulated 12V DC Output – Provides stable and consistent voltage.
🟢 High Reliability SMPS Adapter – Low ripple, low interference for sensitive devices.
🔵 Dual Pin EU Plug – Ready to use with European sockets, no converter needed.
🟡 Protection Features – Short circuit, over-voltage, and over-current protection.
🟣 Compact & Lightweight – Easy to carry and install.
🟠 Energy Efficient – High efficiency with low power consumption.
🔷 Single Output Voltage – Suitable for a wide range of 12V electronics.
⚙ Stabilized Output – Safe for sensitive electronics like LED lights, routers, and CCTV cameras.
₨ 220 -
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12V DC Motor PWM Speed Controller & LED Dimmer – 8A 95W High Power Speed Regulator Module
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🔴 Smooth Speed Adjustment – PWM control allows precise 1% to 100% speed regulation.
🟢 High Current Capability – Handles up to 8A output current for powerful devices.
🔵 Dual Function Design – Works as both DC motor speed controller and LED dimmer.
🟡 High Efficiency Circuit – Provides reliable performance with minimal energy loss.
🟣 Low Standby Power – Consumes only 7µA in standby mode.
🟠 20kHz PWM Frequency – Reduces motor noise and prevents LED flickering.
🔷 Durable Electronic Components – Ensures long-lasting and stable operation.
⚙ Compact & Easy Wiring – Simple design for quick installation and DIY use.
₨ 375 -
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UM66 Musical Kit – 12V DC Melody Sound Module – Ideal for Popcorn & Ice Cream Carts
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🎵 UM66 Melody IC Module – Pre-programmed for music playback
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🔌 Operating Voltage: 12V DC
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🔊 High Output Power: 25 watts – Loud enough for open areas
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🔧 No Soldering Needed – Plug-and-play operation
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🔈 Supports Horn or Speaker for sound output
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📐 Compact Size: 3.5 x 3.7 cm – Fits in small spaces
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🛒 Perfect for Commercial Use – Especially ice cream carts, popcorn stalls, or street vending setups
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✅ Reliable and Durable Build – Built to perform in outdoor settings
₨ 160 -
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Low Pass Filter 24V + 24V Subwoofer Preamplifier LPF Board
- Supply voltage: Dual DC 25V+25V
- Frequency range: 22Hz-300Hz
- Audio input: mono or two channels
- Audio output: monaural
- Board size::4.5×6.6cm thickness: 1.6mm
- Net weight of the plate Finished: 35g
₨ 285 -
70W Mono Woofer Amplifier Board 🔥 | Low Pass Bass Output | Class AB Subwoofer Kit
🔊 70W Powerful Bass Output – Deep and punchy low frequencies
🎚️ Low Pass Filter (20Hz–200Hz) – Dedicated bass performance
💎 Class AB Design – Balanced efficiency and sound quality
⚡ High Efficiency (>90%) – Better power utilization
🛠️ Quality Components – LM324 + D1047/B688 transistor design
📢 4Ω–8Ω Speaker Support – Flexible compatibility
🔥 Strong & Clean Bass – No distortion, smooth output
🔧 DIY Friendly Board – Ideal for custom audio builds
📏 Compact Size – Easy to fit in enclosures
💼 Professional Performance – Great for home and car audio systems₨ 850 -
TDA7297 15W+15W Dual Channel Audio Amplifier Module – 9-15V DC
🎵 Dual-channel 15W+15W stereo output
💡 LED indicators for easy monitoring and control
🔧 Onboard potentiometer for adjustable volume
⚡ Works with 9V–15V DC power supply
🛠️ Supports 4–8Ω speakers, 10–50W
📏 Compact 55×55mm size, easy to install
🔌 Flexible input: DC, terminal, or 3-pin mode
🎚️ Clear and stable audio amplification
✅ High-quality TDA7297 chip for reliable performance
🌍 Ideal for DIY audio systems, mini speakers, and portable electronics₨ 725 -
D1047 Audio Stereo Transistor Amplifier Circuit kit 70+70 Watts Class AB Board
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🔊 MASSIVE 140W STEREO OUTPUT – Delivers a powerful 70W + 70W across two channels, providing enough energy to fill large rooms with immersive sound.
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🎼 CLASS AB FIDELITY – Combines the efficiency of Class B with the low distortion of Class A, ensuring a smooth, natural audio response.
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⚡ HIGH-EFFICIENCY POWER – Operates at over 80% power efficiency, meaning more energy goes to your music and less is wasted as heat.
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🏗️ ROBUST THERMAL DESIGN – Equipped with four individual aluminum heat sinks to keep the high-power transistors cool during extended use.
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📉 WIDE FREQUENCY RANGE – Supports a broad response from 20Hz to 2000Hz, capturing everything from deep sub-bass to clear mid-tones.
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🔌 DUAL AC POWER INPUT – Optimized for high-performance transformers with a recommended supply voltage of 25V + 25V AC.
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📻 VERSATILE IMPEDANCE – Perfectly compatible with speakers ranging from 4Ω to 8Ω, giving you the flexibility to use a variety of cabinet types.
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🛠️ EASY CONNECTIONS GUIDE – Features clearly labeled onboard points for Audio Input, Speaker Output, and AC Power, making DIY installation a breeze.
- Frequency response: 20Hz to 2000Hz
- Speakers size: 8 to 10 inches (10 inches recommended)
₨ 1,250 -