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Waterproof USB Type-C Female 2-Pin Port Connector Socket with Wires
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🌈 Universal Fast Charging: Supports high-speed power delivery with a maximum capacity of 3A for quick and efficient charging.
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🔋 Standard 5V Compatibility: Perfectly rated for 5V applications, making it compatible with the vast majority of modern USB devices.
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💪 Waterproof Design: Engineered with a protective housing to resist moisture and dust, ensuring long-term reliability.
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🔘 Pre-Stripped 2-Pin Wires: Features red (Positive) and black (Negative) bare wires that are pre-stripped for immediate soldering or connection.
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🚀 Simple DIY Solution: Provides a safe and straightforward way to add a Type-C power interface to any custom electronics project.
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⚡ Secure Interface Connection: Precision-engineered to be tightly connected, significantly reducing the risk of accidental cable disconnection.
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📉 Industrial Grade Durability: Widely utilized across the automotive industry, medical equipment, and smart household appliances.
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📏 Precision Dimensions: Compact footprint with a 15mm width and 103mm cable length, ideal for slim and tight mounting spaces.
₨ 87 -
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12V 7A DC Motor Speed Controller PWM Variable Voltage Regulator Dimmer Switch Module 5V-12V High Power
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🌈 Dual-Purpose Control: Expertly designed to manage both DC Motor speed and LED Dimming applications with high precision.
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🔋 Wide Input Range: Compatible with a variety of power sources ranging from DC 5V up to 16V, perfect for battery-operated setups.
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💪 High Current Capacity: Supports a steady 10A continuous load and a robust 20A peak current for heavy-duty start-ups.
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🔘 Integrated Power Switch: Features a built-in On/Off click switch within the potentiometer for convenient one-knob operation.
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🚀 Advanced PWM Technology: Provides smooth, flicker-free, and stepless regulation with a duty cycle ranging from 1% to 99%.
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⚡ Superior 98% Efficiency: Engineered for maximum power conversion, ensuring the module stays cool while saving energy.
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📉 Low Standby Consumption: Draws a negligible 0.002A when switched off, preventing unnecessary battery drainage.
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📏 Ultra-Compact Design: The miniature PCB measures only 30mm x 21mm, allowing it to fit into the smallest DIY project boxes.
₨ 275 -
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30W PD QC 3.0 Fast Charging Power Bank Module | 12V Battery Input | Dual USB + Type-C DIY Step-Down Circuit Board
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⚡ 30W Ultra-Fast Output: Delivers high-wattage charging to juice up modern devices in a fraction of the time.
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🔋 12V Optimized Input: Specifically designed for 12V systems, ideal for 3S Li-ion setups or car battery conversions.
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🔌 Triple Port Versatility: Features Dual USB-A outputs and a high-speed USB Type-C input interface.
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🎯 Multi-Protocol Support: Fully compatible with PD 3.0, QC 3.0, Huawei FCP, and Samsung AFC.
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📊 Smart LED Indicators: Integrated 4-level LED display provides instant visual feedback on battery capacity.
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🛡️ Industrial-Grade Protection: Built-in safeguards against over-voltage, short-circuits, and thermal runaway.
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🌀 High-Efficiency Cooling: Uses a premium toroidal inductor to minimize energy loss and heat build-up.
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🛠️ DIY Ready Design: Compact PCB with pre-drilled mounting holes for easy installation into custom cases.
₨ 395 -
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LED Lamp Chip AC 220V 7W – High-Brightness DOB Round Light Source for DIY Bulbs & Repairs
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⚡ Direct AC Power: Operates seamlessly on AC 220V without requiring an additional external power supply.
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✨ Optimal Brightness: Delivers a powerful 7W output, perfect for room lighting and task-oriented applications.
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📏 Ultra-Compact Design: Features a slim 40mm diameter for easy integration into tight spaces.
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🛠️ DOB Technology: Integrated Driver-on-Board reduces circuit complexity and improves heat management.
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🔄 Easy Installation: Clearly marked L and N terminals for safe and straightforward soldering.
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🌱 Energy Efficient: High-performance LEDs provide maximum lumens while significantly lowering electricity costs.
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🏢 Universal Application: Ideal for LED bulbs, spotlights, downlights, and DIY creative projects.
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💎 Robust Engineering: Built on a high-quality PCB with reliable components like the JX-D41B21 IC for long-term stability.
₨ 20 -
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SRC-555 DC Motor 12V-24V 30W High-Torque 7000 RPM Small Electric Motor for DIY Projects, Drills & Robotics
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🚀 High-Velocity Output: Delivers a rapid 7000 RPM for fast-cutting and high-speed tasks.
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🔋 Wide Voltage Range: Compatible with 12V, 18V, and 24V DC power sources for maximum flexibility.
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💪 30W Power Rating: High-wattage performance ensures consistent torque under varying loads.
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🛡️ Class B Insulation: Built to withstand higher internal temperatures, extending the motor’s lifespan.
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📐 Precision Shaft: Features a 10mm x 3.2mm splined shaft for a non-slip grip on gears and pulleys.
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⚙️ Compact Form Factor: Sized at 5.7cm x 3.6cm, fitting easily into tight enclosures and DIY housings.
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💎 Durable Build: High-quality metal casing designed for industrial-grade durability and low vibration.
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🛠️ Multi-Purpose Use: Perfect for CNC machines, RC vehicles, vacuum cleaners, and DIY drills.
₨ 390 -
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HOPE’S H-299 RECHARGEABLE LED TORCH | HIGH-POWER 2-GEAR PORTABLE SEARCHLIGHT | EMERGENCY HANDHELD FLASHLIGHT
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🌈 DUAL-MODE VERSATILITY: Switch between Strong Light for maximum distance and Weak Light for extended battery life.
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🔋 LONG-LIFE RECHARGEABLE BATTERY: Equipped with a premium 4V 350mAh sealed lead-acid battery for consistent power.
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🔌 CORDLESS PLUG-IN DESIGN: Features a clever built-in two-pin AC plug—no more lost charging cables!
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💡 HIGH-INTENSITY LED BEAM: Utilizes a 0.5W power-saving LED that provides a brilliant, concentrated white light.
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⏱️ EXTENDED RUNTIME: Enjoy up to 4 hours of continuous illumination on a single full charge.
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🔴 SMART CHARGE INDICATOR: A dedicated built-in LED light glows red to confirm the device is safely charging.
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🛠️ RUGGED ERGONOMIC GRIP: The textured, non-slip body ensures a firm hold even in wet or emergency conditions.
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🚀 ULTRA-PORTABLE DIMENSIONS: At only 12.5cm long, it’s the perfect size for pockets, backpacks, or glove compartments.
₨ 220 -
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DC 370 MINI AIR PUMP | 3V-5V HIGH EFFICIENCY MOTOR
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⚡ WIDE VOLTAGE COMPATIBILITY: Operates smoothly between 3V to 5V DC.
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📏 ULTRA-COMPACT DESIGN: Sleek 5 x 2.7 cm dimensions for easy integration into any project.
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🔋 LOW POWER CONSUMPTION: Ideal for portable, battery-operated DIY kits.
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🛠️ DUAL-USE FUNCTIONALITY: Can be utilized for both Air Pressure and Vacuum applications.
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🏗️ ROBUST BUILD: Features a high-quality 370-grade motor for long-lasting durability.
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🌬️ STEADY AIRFLOW: Provides a reliable and consistent stream of air for aeration or suction.
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🔌 EASY INSTALLATION: Simple two-terminal connection for quick setup.
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🐟 VERSATILE APPLICATIONS: Perfect for aquariums, medical tools, and robotics.
₨ 200 -
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35W 2S Fast Charging Power Bank Module | QC 3.0 | DIY 7.4V Lithium Battery Charger PCB with LED Display & BMS
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🔥 35W ULTRA-FAST OUTPUT: Rapidly charges smartphones and tablets, supporting high-wattage single-port delivery.
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⚡ MULTI-PROTOCOL SUPPORT: Fully compatible with SuperVooC, QC 3.0, PD 3.0, and Samsung PPS for universal fast charging.
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🔋 2S SERIES OPTIMIZED: Designed for 7.4V/8.4V Lithium Battery setups (2x 18650 or 21700 cells in series).
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📱 TRIPLE-PORT DESIGN: Includes 2x USB Type-C and 1x USB Type-A ports to power multiple devices simultaneously.
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🛡️ INTEGRATED SAFETY BMS: Features built-in protection against over-charging, over-discharging, and short circuits.
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🌡️ ACTIVE THERMAL MONITORING: Comes with a pre-wired NTC Heat Sensor to monitor battery temperature during high-speed operation.
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🔢 SMART DIGITAL DISPLAY: A bright LED readout provides instant visibility of the battery percentage and charging status.
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📐 MINIATURE FORM FACTOR: Measuring only 45mm x 20mm, it easily fits into compact 3D-printed or custom enclosures.
₨ 299 -
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L7915CV | High-Stability -15V Negative Voltage Regulator
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📉 Fixed Negative Output: Provides a precise and stable -15V output, essential for balanced dual-rail power systems.
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⚡ Robust Current Delivery: Capable of supplying up to 1.5A of output current, easily powering multiple analog stages.
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🛡️ Thermal Overload Protection: Automatically shuts down if the device exceeds safe temperature limits, preventing permanent damage.
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🔌 Short-Circuit Safeguard: Built-in current limiting protects both the regulator and the connected load during accidental faults.
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🎯 Superior Regulation: Features excellent line and load regulation to maintain a constant voltage under varying conditions.
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📉 High Ripple Rejection: Effectively filters out AC noise from the input, ensuring a clean DC signal for audio applications.
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🏗️ Industrial TO-220 Package: Standardized through-hole design allows for secure PCB mounting and easy attachment to heatsinks.
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🛠️ Safe-Area Compensation: Includes internal circuitry to keep the output transistor within its safe operating limits.
₨ 48 -
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L7912CV | Precision -12V Negative Voltage Regulator
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📉 Stable Negative Output: Delivers a fixed -12V output, ideal for dual-polarity power supply designs.
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⚡ High Output Current: Capable of supplying up to 1.5A of output current to drive demanding electronic loads.
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🛡️ Thermal Overload Protection: Features internal thermal shutdown to protect the device from damage due to overheating.
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🔌 Short-Circuit Protection: Built-in current limiting ensures the regulator and your circuit remain safe during fault conditions.
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🎯 Excellent Load Regulation: Maintains a steady voltage output even as the load changes, ensuring circuit stability.
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📉 Low Quiescent Current: Designed for efficiency, drawing minimal power for its own internal operations.
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🏗️ Standard TO-220 Package: The rugged through-hole package allows for easy mounting to heatsinks and PCBs.
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🛠️ Wide Input Voltage Range: Operates reliably with input voltages typically up to -35V, providing significant design flexibility.
₨ 48 -
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BTA16-600B | High-Power 16A Triac for Precision Control
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⚡ High Current Capacity: Handles up to 16A of RMS on-state current, perfect for heavy-duty power switching.
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🛡️ Internally Insulated Tab: Features an insulated TO-220AB package, allowing for direct mounting to heatsinks without extra mica washers.
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🔌 600V Blocking Voltage: Provides a robust 600V peak off-state voltage rating to safely manage standard AC mains.
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🎯 High Commutation Performance: Designed specifically for inductive loads, ensuring clean switching without the need for complex snubber circuits.
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🌡️ Superior Thermal Management: Low thermal resistance allows for efficient heat dissipation during prolonged high-power operation.
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📉 Low Gate Trigger Current: Responds accurately to low-level gate signals for precise micro-controller interfacing.
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🔄 Bidirectional Switching: Full four-quadrant triggering capability for versatile AC power control.
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🏗️ Durable TO-220 Package: Standardized industrial form factor ensures easy soldering and secure mechanical mounting.
₨ 48 -
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🚀 TL071 IC | High-Speed JFET-Input Operational Amplifier
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⚡ High Slew Rate: Boasts a rapid $13 \text{ V/µs}$ rate, ensuring excellent pulse response and high-speed signal tracking.
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💎 Ultra-Low Harmonic Distortion: Maintains a typical $0.003\%$ distortion level, making it perfect for premium audio equipment.
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🔌 Low Input Bias Current: Features JFET inputs that minimize current leakage (typically $30 \text{ pA}$), preserving sensitive signals.
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🛡️ Short-Circuit Protection: Built-in output protection prevents chip failure during accidental grounding or overloads.
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📉 Wide Common-Mode Range: Operates reliably across a broad range of input voltages without experiencing latch-up.
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🌡️ Internal Frequency Compensation: Designed for stable operation across various frequencies without the need for external components.
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🔋 Flexible Power Supply: Optimized to work efficiently with a wide range of dual-supply voltages from $\pm 5\text{V}$ up to $\pm 15\text{V}$.
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📦 Compact PDIP-8 Package: The standard 8-pin through-hole design ensures easy breadboarding and secure PCB mounting for DIYers and pros.
₨ 40 -