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ULTRA-VIVID POWER: 4V 15W SUPER BRIGHT COB LED PANEL
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💥 Monster 15W Output: Unleash incredible “Super Bright” intensity for maximum visibility and impact.
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🔋 4V Low-Voltage Efficiency: Specifically optimized for 4V DC, making it the perfect partner for lithium-ion battery setups.
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🔳 Massive Wide-Area Coverage: The giant 94mm x 60mm surface area provides a huge flood of light without harsh shadows.
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🎨 High-Definition Glow: Advanced COB (Chip-on-Board) technology delivers a vibrant, uniform beam across the entire panel.
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🛠️ Pro-Grade LED Matrix: Features 6 large, high-intensity rectangular LED chips for professional-level performance.
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🔌 Fast & Easy Solder Pads: Clearly marked Positive (+) and Negative (-) contact points ensure a hassle-free DIY installation.
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❄️ Advanced Thermal Management: Built on a robust substrate (Model KS9359-120-6) to handle high wattage while maintaining long life.
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🚀 Ultimate Versatility: Perfect for high-power emergency lamps, solar floodlights, photography light boxes, or custom automotive mods.
₨ 130 -
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4V 10W Super Bright COB LED Strip Light – 76mm x 36mm High-Intensity Curved Module
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💥 Massive 10W Output: Delivers “Super Bright” intensity that dominates any space.
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🔋 Low Voltage Efficiency: Fully optimized for 4V DC, making it perfect for portable battery-powered setups.
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🌙 Unique Curved Geometry: The stylish 76mm x 36mm crescent design allows for creative and wrap-around installations.
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🎨 Vibrant Illumination: Engineered to provide a high-quality, vivid glow for eye-catching DIY projects.
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🛠️ 6-Chip COB Matrix: Features six premium circular LED chips for a smooth, uniform light spread.
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❄️ Advanced Heat Dissipation: Designed with a specialized backing (Model: KS7741-42) to manage high-power heat effectively.
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🔌 Easy Solder Points: Clearly marked Positive (+) and Negative (-) pads ensure a hassle-free connection for makers.
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🚀 Versatile Application: The ultimate component for high-power flashlights, emergency lamps, and custom automotive lighting.
₨ 60 -
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4V 7W Super Bright COB LED Chip for DIY Lights, Emergency Lamps & Flashlights
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Dual Color Output: Integrated White and Red LEDs in a single module for versatile use (Lighting + Warning/Night Vision).
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High Power Efficiency: Packs a powerful 7W output into a tiny footprint for “Super Bright” illumination.
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Advanced COB Technology: Chip-on-Board design ensures better thermal management and a smooth, wide-angle beam.
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Perfect for DIY: Ideal for repairing rechargeable torches, emergency lights, solar lamps, or custom automotive interior lighting.
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Compact Dimensions: Small 34mm x 12mm size allows for installation in tight spaces.
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Low Voltage Support: Optimized for 4V DC, making it compatible with 1S Li-ion batteries or lead-acid cells.
₨ 30 -
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3.7V 2500mAh High-Performance Lithium-Ion Battery
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🔋 Massive Capacity: With 2500mAh, get extended runtime for your gadgets.
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📐 Ultra-Slim Design: Perfectly sized at 5.7 x 3.7 x 0.9 cm to fit into tight spaces.
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🪶 Featherlight: Weighing only 41g, it won’t add unnecessary bulk to your builds.
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🔌 Ready to Use: Comes with pre-installed Red (+) and Black (-) lead wires and a standard connector for easy installation.
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🛡️ Stable Output: Delivers a consistent 9.25Wh of energy for peak performance.
₨ 362 -
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3.7V 2700mAh Lithium-Ion Rechargeable Battery
🔋 High Capacity – 2700mAh
Provides long-lasting power and extended backup time.⚡ Stable 3.7V Output
Ensures smooth, consistent performance for sensitive electronics.🛡️ Built-In Safety Protection
Guards against over-charging, over-discharging & short-circuit.📏 Slim & Space-Efficient Design
Size: 7.1 × 5.4 × 0.5 cm — high power in a compact form.🪶 Lightweight Build
Only 41g, perfect for portable devices.🔁 Rechargeable & Long Cycle Life
Supports hundreds of charge cycles with reliable performance.🔌 Flat Flex Connector
Ideal for tablets, large screens & custom electronics.₨ 435 -
3.7V 220mAh Lithium-Ion Rechargeable Battery
⚡ 220mAh Reliable Capacity
Perfect balance of compact size and dependable power output.🔋 Stable 3.7V Performance
Ensures smooth operation for sensitive electronic circuits.🛡️ Built-In Protection Board
Protects against over-charging, over-discharging & short-circuit.📏 Ultra-Compact Dimensions
Size: 2.5 × 1.5 × 0.8 cm — fits where others can’t.🪶 Super Lightweight
Only 4.4g, ideal for wearable and portable gadgets.🔁 Rechargeable & Long Life
Designed for multiple charge cycles with consistent performance.🔌 Pre-Wired Leads
Quick and easy installation for DIY & repair work.₨ 110 -
3.7V 630mAh Lithium-Ion Rechargeable Battery
🔋 High Capacity (630mAh)
Provides long-lasting power for small electronic devices.⚡ Stable 3.7V Output
Ensures smooth and reliable performance without sudden voltage drops.🛡️ Built-in Protection Circuit
Protects against over-charge, over-discharge, and short-circuit for safer use.📏 Slim & Compact Design
Size: 6 × 4.1 × 0.2 cm — fits easily into tight spaces.🪶 Ultra Lightweight
Only 12 grams, ideal for portable and handheld devices.🔁 Rechargeable & Eco-Friendly
Can be recharged hundreds of times, saving money and reducing waste.🔌 Pre-Wired Connector
Easy installation — plug and play convenience.₨ 246 -
3.7V 1800mAh Lithium-Ion Battery – Compact, Reliable Power for Electronics & Gadgets
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🔋 High Capacity: 1800mAh for extended battery life
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🔋 Compact & Lightweight: Only 56g; dimensions 4.5 × 3.4 × 1.6 cm
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🔋 Stable Output: 3.7V Lithium-Ion technology for consistent performance
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🔋 Versatile Use: Ideal for electronics projects, gadgets, and backups
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🔋 Safe & Reliable: Built with quality Lithium-Ion cells for durability
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🔋 Easy to Install: Ready for DIY setups and compatible devices
₨ 320 -
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4000W AC Dimmer / Motor Speed Controller – 220V SCR Voltage Regulator
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⚡ High Power Capacity: Max 4000W (Resistive Load)
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🔄 Continuous Power: Up to 2500W
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🎚 Smooth Voltage Control: AC 10V – 220V
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🔌 Working Voltage: AC 220V
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🛡 Dual Capacitor Surge Protection
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🔥 High Efficiency: More than 90%
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🛠 Stable & Mature SCR Circuit Design
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💡 Ideal for Resistive Loads (Heaters, Bulbs, Heating Wire)
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🌀 Supports Most Single-Phase AC Motors (Not Guaranteed)
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📏 Compact Size: 85 × 55 × 38 mm
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🔩 6mm Knob Hole for Easy Installation
₨ 800 -
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TPA3116D2 2.1 Channel Digital Subwoofer Amplifier Board – XH-M139 50W × 2 + 100W | DC 12V–24V | Hi-Fi Audio Amplifier Module
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Model: XH-M139
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Amplifier Chip: TPA3116D2 × 2
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Channels: 3 (Left + Right + Bass)
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Power Supply: DC 12V – 24V
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Speaker Impedance: 4Ω – 8Ω
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Signal-to-Noise Ratio: 100dB
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Frequency Response: 14Hz – 100kHz
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Switching Frequency: 1.2MHz
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Material: Electronic Components
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Board Size: 100 × 80 × 28 mm
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Weight: 118g
₨ 2,800 -
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Hall Effect Sensor Module 3144E with LM393 – Arduino Compatible
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High Precision Magnetic Detection
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Compact Size: 32mm × 14mm
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Operating Voltage: DC 3.3V – 5.5V
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Control Distance: < 1 cm
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High Temperature Resistance: up to 105°C
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Comparator Output (LM393) for stable signal
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Output Current Capability: up to 16mA
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Single Digital Signal Output
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Low-Level Effective Output
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Sensitivity Adjustable
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Real-Time Magnetic Field Detection
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Direct MCU / Arduino Interface
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Power Indicator LED
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Output Status Indicator LED
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3mm Mounting Screw Holes for Easy Installation
₨ 160 -
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HC-SR04 Ultrasonic Distance Sensor – Accurate & Reliable Distance Measurement
🔹 High Precision Measurement – Accuracy up to ±0.3cm
🔹 Wide Detection Range – Measures distances from 2cm to 450cm
🔹 40kHz Ultrasonic Transducer – Reliable and interference-resistant sensing
🔹 Low Power Consumption – Draws less than 2mA in standby
🔹 Narrow Beam Angle – ≤ 15° for focused and accurate detection
🔹 Fast Response Time – Real-time distance updates
🔹 TTL Signal Output – 5V logic compatible
🔹 Simple 4-Pin Connection – Easy integration into any project
🔹 Compact & Durable PCB – Long-lasting performance₨ 199