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Premium 1800mAh 3.7V Li-Po Rechargeable Power Battery
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🚀 High-Capacity Storage: Boasts a massive 1800mAh capacity to keep your devices running longer.
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🔌 Plug-and-Play JST Connector: Equipped with a standard JST-PH-2.0mm connector for instant, secure attachment.
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🛡️ Built-in Smart Protection: Integrated PCM protection circuit guards against over-charging, over-discharging, and short circuits.
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🔄 Extended Cycle Life: Designed to last for at least 500 charge cycles, providing years of dependable service.
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📐 Ultra-Slim Prismatic Design: Measuring just 10mm thick, it slides easily into tight, low-profile enclosures.
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🪶 Featherweight Portability: Weighs approximately 30–36 grams, adding significant power without the bulk.
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🔋 Stable Power Delivery: Maintains a steady 3.7V nominal output for the smooth operation of sensitive microcontrollers.
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🌡️ Wide Operating Temperature: Reliable performance across a broad range from -20°C to 60°C.
₨ 220 -
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Premium 2-Way Push-Type Speaker Square Terminal Cup
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🔴 Vibrant Color-Coding: Features Bright Red (+) and Solid Black (-) levers for instant, error-free polarity identification.
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🛠️ Ultra-Durable ABS Construction: Built with high-impact, industrial-grade plastic to withstand heavy use and prevent cracking.
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⚡ Instant Push-Release Tech: No screwdrivers needed! The spring-loaded mechanism allows for lightning-fast wire swaps in seconds.
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📐 Universal Precision Fit: Standard 56mm x 56mm square face ensures it fits most standard speaker and subwoofer cabinet cutouts.
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🔒 High-Tension Grip: Heavy-duty internal springs provide a rock-solid hold on your wires, preventing signal loss even during heavy vibrations.
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🔌 Dual-Option Rear Ports: Versatile rear metal tabs support both Permanent Soldering or Quick-Disconnect spade connectors.
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🌪️ Airtight Recessed Design: The deep-cup profile ensures a flush mount that maintains the acoustic pressure inside your speaker box.
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🔩 Four-Point Secure Mounting: Pre-drilled corner holes provide a balanced, slip-proof installation for a clean, factory-quality look.
₨ 60 -
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Premium 200W 220V Wood Handle Soldering Iron Heating Element
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🚀 1. Superior Thermal Response: High-density winding allows the 200W core to reach extreme temperatures rapidly.
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🛡️ 2. Triple-Layer Mica Insulation: Encased in premium mica sheets for maximum electrical safety and high-heat reflection.
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🪵 3. Industrial Wood-Handle Fit: Calibrated with a 2.3cm outer diameter to fit large-scale wooden handle soldering irons.
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🌡️ 4. Maximum Heat Stability: Maintains steady, high-intensity temperatures even during continuous, heavy-duty metal joining.
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🔥 5. Reinforced Lead Wires: Features heavy-duty red insulated wires built to withstand industrial-grade heat.
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💎 6. Anti-Oxidation Core: Premium resistance wire resists corrosion and oxidation, significantly extending the service life of the element.
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⚡ 7. Optimized 220V Efficiency: Designed for 220V power systems to ensure 100% of the energy is converted into usable heat at the tip.
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🛠️ 8. Heavy-Duty Versatility: The high 200W rating is perfect for industrial soldering, plumbing, and thick copper lugs.
₨ 290 -
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Premium 3-in-1 18650 Battery Holder Spacer – Build Your Power Pack Like a Pro
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Modular Interlocking Design: These spacers feature a clever “tongue and groove” edge, allowing you to snap multiple units together to create a battery pack of any size ($3 \times N$).
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Superior Heat Dissipation: Unlike taped packs, these spacers provide a small air gap between cells, preventing overheating and extending your battery’s lifespan.
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High Impact Resistance: Made from durable, heat-resistant ABS plastic that can withstand vibrations and heavy-duty use.
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Perfect Alignment: Ensures your 18650 cells are perfectly centered for easy spot welding or soldering of nickel strips.
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Anti-Drop Structure: The secure fit prevents cells from shifting or falling out during the assembly process.
₨ 25 -
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Premium 560mAh 3.7V Lithium-Ion Polymer Battery
* 🚀 High Energy Density: Delivers a potent 2.07Wh of energy in a remarkably small form factor.
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📏 Ultra-Thin Profile: Only 5mm thick, ideal for sleek, low-profile device enclosures.
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🛡️ Integrated PCM: Built-in protection circuit prevents over-charging, over-discharging, and short circuits.
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🪶 Feather-Light: Weighing just 10.6g, it’s perfect for drones and weight-sensitive RC models.
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⚡ Stable Voltage: Maintains a consistent 3.7V output for smooth and reliable component performance.
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🔄 Long Cycle Life: Designed to endure hundreds of charge/discharge cycles with minimal capacity loss.
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🧵 Pre-Wired Leads: Comes with flexible positive/negative wires for quick and easy installation.
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🌍 Eco-Friendly Efficiency: Modern Lithium-ion chemistry provides a cleaner, more efficient alternative to Ni-Cd batteries.
₨ 150 -
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Premium 600mah 3.7V Lithium-Ion Polymer Rechargeable Battery
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⚡ High Energy Density: Packs significant power, such as 6.66Wh or 2.22Wh, into a miniature footprint.
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🛡️ Integrated Protection: Features a built-in Protection Circuit Module (PCM) to prevent overcharging and short circuits.
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📏 Ultra-Slim Profile: Available in thicknesses as thin as 0.48 cm to 1 cm, fitting into the tightest enclosures.
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🔌 Plug-and-Play Ready: Select models come equipped with standard white JST connectors for effortless installation.
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🔄 Long Cycle Life: Engineered to endure hundreds of recharge cycles with minimal capacity degradation.
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🪶 Feather-Light Design: Extremely portable weights ranging from only 10.6g to 34g.
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🎯 Stable Voltage Output: Maintains a consistent 3.7V nominal output for the smooth operation of sensitive components.
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🛠️ Universal Compatibility: Ideal for GPS trackers, smartwatches, RC toys, and custom Arduino/Raspberry Pi projects.
₨ 160 -
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Premium 75W Wood Handle Soldering Iron Heating Element
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🚀 1. Ultra-Fast Thermal Response: Precision-wound nichrome wire allows the element to reach working temperature in record time.
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🛡️ 2. Triple-Layer Mica Insulation: Encased in premium heat-resistant mica to ensure 100% electrical safety and prevent short circuits.
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🪵 3. Seamless Wood-Handle Fit: Specifically calibrated with a 1.4cm outer diameter to fit standard external-heating wooden handle irons.
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🌡️ 4. Consistent Heat Stability: Maintains steady, unwavering tip temperatures even during continuous, long-duration soldering sessions.
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🔥 5. High-Temp Lead Wires: Equipped with reinforced, heat-resistant insulation cables that won’t crack or melt under extreme heat.
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💎 6. Superior Oxidation Resistance: Treated core material resists corrosion and oxidation, significantly extending the lifespan of the heater.
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⚡ 7. Efficient 220V Power Conversion: Optimized internal resistance ensures that all 75W of power is converted into usable heat at the tip.
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🛠️ 8. Heavy-Duty Versatility: Robust enough for thick wire splicing while maintaining the precision needed for circuit board components.
₨ 130 -
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Premium 9V 1.5A DC Power Supply Adapter – High-Efficiency AC to DC Converter
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⚡ [Stable 9V Output] – Provides a constant 9V DC flow, ideal for sensitive electronic components.
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🔌 [220V AC Input] – Standard wall plug design compatible with common household power outlets.
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🔋 [High Current Capacity] – Delivers up to 1.5A (1500mA), powering devices that require more “juice” than standard 1A adapters.
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⚪ [Sleek White Design] – A clean, modern aesthetic that looks great in any home or workspace setup.
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🛠️ [Universal Barrel Jack] – Features a standard DC connector for plug-and-play compatibility with most electronics.
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🛡️ [Built-in Protection] – Engineered with internal safety circuits to protect your gear from voltage spikes.
₨ 285 -
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Premium RJ11 6P4C Modular TelePhone Connectors
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🟠 GOLD-PLATED PINS – Maximum conductivity that prevents signal loss and fights off corrosion forever.
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💎 DIAMOND-CLEAR CASING – High-grade transparent housing allows for flawless wire inspection during crimping.
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⚡ 99.99% OXYGEN-FREE COPPER – Advanced internal pins ensure fast, lag-free data transmission and superior audio clarity.
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🔗 UNIVERSAL 6P4C DESIGN – Fully compatible with all standard 4-wire telephone cables and RJ11/RJ12 wall jacks.
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🏗️ INDUSTRIAL DURABILITY – Heavy-duty plastic latch designed to withstand thousands of plug-ins without snapping.
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🛠️ DIY FRIENDLY – Precision-engineered slots make it incredibly easy to align wires, perfect for repairs or custom cable lengths.
₨ 8 -
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PRO-SERIES 200W D1047 STEREO AMPLIFIER PCB
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🔊 Dual-Channel Stereo: Complete Left and Right channel amplification on a single, high-quality board.
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💎 Quad D1047 Power: Utilizes four D1047 NPN transistors for a balanced and punchy output.
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⚡ 200W Total Power: Delivers 100W per channel, perfect for 8-inch to 10-inch home speakers.
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📏 Extended PCB Design: Large 14.6cm x 8cm layout provides better airflow and easier soldering.
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🛠️ Error-Proof Assembly: All component values are printed directly on the board for a “no-manual” assembly experience.
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🌡️ Integrated Heat Management: Linear transistor alignment allows for direct mounting to a single aluminum heat sink.
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🔋 Efficient Voltage Range: Optimized for 25V-0-25V AC input, making it compatible with standard 5A-7A transformers.
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🛡️ Built-in Power Section: Features dedicated slots for large filter capacitors ($4700\mu F$ or higher) for hum-free audio.
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🔌 Versatile Connectivity: Separate pads for Ground (GND), Speaker Out (SP), and Audio Input (IN) for clean wiring.
₨ 110 -
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Professional 165mm Aluminum Heat Sink – 12-Hole High-Capacity Radiator
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🚀 Maximum Surface Area: Expertly designed with a 12-hole deep-fin structure to maximize contact with cooling air for rapid heat expulsion.
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💎 Pure Aluminum Performance: Constructed from high-conductivity pure aluminum for significantly better thermal management than standard alloys.
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⚡ Heavy-Duty Cooling: The large 165mm x 60mm footprint is specifically built to handle high-wattage COB LEDs and Power ICs.
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🔊 Audio Stability: Keeps high-output Amplifier Transistors cool, preventing thermal distortion and ensuring consistent sound quality at high volumes.
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📏 Precision Engineered: Features a durable and practical design that is easy to install, mount, and disassemble for project maintenance.
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🛡️ Component Protection: Significantly extends the service life of your electronics by preventing “unnecessary waste” caused by overheating.
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🌬️ Natural Convection Optimized: The longitudinal fin design promotes excellent airflow, making it effective for both passive and fan-forced cooling.
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🛠️ Maker-Friendly Construction: A sturdy, thick base plate allows for easy drilling and tapping to fit any custom component layout.
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✨ Professional Finish: A clean silver aesthetic that adds a professional look to your DIY enclosures and open-frame builds.
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🌍 Wide Range of Uses: The ultimate cooling solution for Solar Inverters, High-Power LED Arrays, Industrial Power Supplies, and DIY Audio Amps.
₨ 350 -
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Professional 60W Adjustable Temperature Transparent Soldering Iron – Fast Heating, Precision Control
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🔄 Adjustable Temperature Control: Precise knob adjustment from 200°C to 450°C for versatile application on various projects.
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📊 LCD Temperature Display: Clear digital readout shows your set temperature for accurate, repeatable results.
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⚡ Rapid Ceramic Heating Element: Advanced external ceramic core heater ensures fast warm-up (to temp in ~1 min) and consistent, stable heat transfer.
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💡 LED Heating Indicator: Visual light confirms when the iron is powered on and heating.
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🛡️ Robust & Safe Construction: Features an anti-bending protective sleeve, a durable stainless steel sleeve, and six ventilation holes for optimal heat dissipation.
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👐 Ergonomic Handle: High-temperature resistant transparent handle provides a secure, comfortable grip and enhanced safety during extended use.
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🔌 Professional Safety Features: Equipped with an earth chip wire (grounding wire) for user protection. Lead-free soldering tip is included for safe, modern soldering.
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⚖️ Complete Kit: Includes the soldering iron and a stand for safe unplugging, cooling, and storage.
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📏 Specifications: 60W | Voltage: 200-240V | Temperature Range: 200-450°C.
₨ 1,160 -