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LM2596 DC DC Step Down Buck Converter Voltage Regulator LED Display Voltmeter
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📊 Real-Time Digital Display: Features a built-in voltmeter with ±0.1V accuracy for instant monitoring of your power status.
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🔘 One-Touch Control: Easily switch between input (IN) and output (OUT) voltage displays with a single tactile button.
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🛠️ Advanced Self-Calibration: Built-in function allows you to manually calibrate voltage readings for ultra-high precision requirements.
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🔌 Easy Wiring: Includes heavy-duty terminal blocks for screw-in connections—no soldering iron required!.
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📉 High-Efficiency Conversion: Adopts a 150KHz internal oscillation frequency for low power consumption and high reliability.
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🛡️ Smart Memory: Automatically saves your last display setting (IN or OUT), even after the power is turned off.
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🔋 Broad Step-Down Range: Perfect for converting batteries, transformers, and industrial power from 40V down to 1.25V.
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💡 Power Saving Mode: Turn off the voltmeter display entirely by holding the switch for 1–4 seconds to conserve energy.
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💪 Reliable Current Output: Supports a maximum output of 3A, with a recommended continuous working current of 2A for longevity.
₨ 450 -
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Stereo 3-Band EQ Tone Preamp Module 🇯🇵 | Made in Japan by Alpas | DIY Audio Customization
🎚️ 3-Band Tone Control – Adjustable Bass, Mid, Treble for perfect audio
⚡ Low Power Operation – Runs efficiently at 3V DC
💎 Premium Japanese Build – Reliable and durable components
📏 Compact Design (36x31mm) – Fits easily into small enclosures
🔧 Easy Integration – Works with most preamps and audio boards
🎧 Stereo Output – Optimized for dual-channel audio
🛠️ DIY Friendly – Perfect for hobbyists and audio enthusiasts
🔥 Precise Frequency Adjustment – Fine-tune your sound exactly
📦 Versatile Applications – Amplifiers, speakers, and audio projects
🎨 Professional-Grade Audio Control – Crisp and clean tone adjustments₨ 150 -
Low Pass Filter 12V + 12V Subwoofer Preamplifier LPF Board
- Supply voltage: Dual DC Type I: 12V+12V
- Frequency range: 22Hz-300Hz
- Audio input: mono or two channels
- Audio output: monaural
- Board size:Type I: 4.3x5cmm,
- Net weight of the plate Finished: 30g
₨ 265 -
60W Adjustable Soldering Iron 🔧 | HI/LOW Temperature Control | AC 220V with ON/OFF Switch
⚡ HI/LOW Adjustable Temperature – Precise and reliable control
💎 Imported Ceramic Heating Element – Durable and fall-resistant
🛠️ Ergonomic Handle – Comfortable grip for extended use
🔥 High-Quality Construction – Alloy, ceramic, and plastic for long-lasting performance
🔧 Stable & Efficient Heating – Smooth and consistent temperature
📏 Compact Size (26 x 2 x 2 cm) – Easy to handle and store
🎨 ON/OFF Button – Convenient and safe operation
🌡️ Wide Temperature Range (380–480°C) – Versatile for various soldering tasks
💼 Professional & Hobbyist Friendly – Perfect for home or workshop use
💥 Durable & Reliable – Long service life for daily soldering₨ 920 -
TE-805 Helping Hand Tool 🐊 | 5X Magnifying Glass + 2 Alligator Clips | 360° Adjustable
🔍 Powerful 5X Magnification – Clear lens for detailed work
🔄 360° Flexible Joints – Position lens and clips at any angle
🏗️ Heavy Cast-Iron Base – Stable and prevents movement
🐊 Dual Alligator Clips – Securely hold items of various sizes
✨ Stainless Steel Frame – Rust-resistant and durable
🔧 Detachable Magnifier – Use clamps independently as a helping-hand
⚙️ Chrome-Plated Finish – Professional and long-lasting
📦 Ultra-Compact Design – Portable and easy to store
🛠️ Versatile Application – Ideal for soldering, jewelry, watches, and electronics
💎 Precision & Convenience – Makes detailed tasks easier and more efficient₨ 720 -
12W SKD White LED Round MCPCB Chip Plate (45.8mm) – Premium 2835 SMD Replacement Board for LED Bulbs
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💡 Ultra-Bright White Light: Packed with 14 high-lumen 2835 SMD LED beads ($14\text{C}$ configuration) providing crisp, uniform, and powerful illumination with zero dark spots.
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❄️ Heavy-Duty Aluminum Substrate: Built on a premium, thick MCPCB (Metal Core PCB) aluminum plate that rapidly dissipates heat, protecting the LEDs from burnout and extending bulb life.
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🎯 Perfect 12W Drop-In Replacement: With a standard 45.8mm outer diameter, it fits flawlessly inside most standard 12W LED bulb housings, B22/E27 LED lamps, and downlights.
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⚡ Clean & Easy Solder Pads: Clearly marked positive ($+$) and negative ($-$) terminals with pre-formed solder points make connecting your external LED driver quick and hassle-free.
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🛠️ Ideal for SKD & DIY Repair: The perfect raw material choice for LED bulb manufacturing units, electronic repair shops, and DIY technicians looking for reliable, industrial-grade components.
₨ 35 -
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Warm LED Chip 5W | AC 220V | 3cm Diameter | SE Shehzad Electronics
- 🌟 Warm White Glow – Comfortable and eye-friendly light.
- ⚡ Direct AC 220V Operation – No external driver required.
- 📏 Compact 3cm Size – Fits easily into small fixtures.
- 🔋 Energy Efficient – Saves power with bright output.
- 🛠️ Durable Components – Built with quality resistors & capacitors.
- 🎯 Stable Performance – Reliable under continuous use.
- 🏠 Multi-Purpose Use – Ideal for home, DIY, and décor.
- 🔥 Heat-Resistant Design – Ensures long lifespan.
- 📦 Easy Installation – Plug-and-play convenience.
- 🏷️ Shehzad Electronics Quality – Trusted brand for lighting tools.
₨ 22 -
3.7V Lithium Ion Polymer Battery 900mAh – High-Capacity Rechargeable Li-Po Cell
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🌈 Vibrant Capacity: High 900mAh energy storage for extended device runtime.
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🎈 Lightweight Power: Weighs only 16g to minimize the bulk of your portable tech.
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⚡ Stable Output: Delivers a consistent 3.7V for smooth electronic performance.
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📐 Slim Profile: Compact 4.7 x 2 x 0.95 cm dimensions for easy integration.
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🔌 Ready to Wire: Comes with pre-attached red and black leads for simple installation.
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🔋 Advanced Chemistry: High-quality Lithium-ion polymer technology for longevity.
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💎 Efficient Energy: Boasts a 3.33Wh rating for optimized power delivery.
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🛠️ Versatile Use: Ideal for DIY projects, RC toys, and wearable electronics.
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🏆 Trusted Brand: Authentically sourced from Shehzad Electronics.
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✨ Durable Seal: High-quality protective wrapping ensures safety and stability.
₨ 170 -
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XY-P15W Bluetooth 5.0 Stereo Audio Power Amplifier Board – Wireless Dual Channel Amplifier Module
🔹 Bluetooth 5.0 Connectivity – Fast and stable wireless audio streaming
🔹 Stereo Dual Channel Output – Clear left and right channel sound
🔹 Wide Voltage Input – Supports DC 8V to 24V
🔹 Volume Control Knob – Easy sound adjustment and play/pause function
🔹 Multiple Speaker Support – Compatible with 4Ω to 16Ω speakers
🔹 Clear Audio Performance – Low distortion sound quality
🔹 Reverse Connection Protection – Prevents wrong wiring damage
🔹 Short Circuit Protection – Improved safety during use
🔹 Thermal Self-Recovery – Automatically protects from overheating
🔹 Compact Shell Design – Durable and easy to install₨ 675 -
Universal PCB Repair Fixture Holder | Adjustable Motherboard Platform | Anti-Slip Circuit Board Tool
🔧 Universal PCB Holder – Works with mobile phones, tablets, and circuit boards
⚙️ Adjustable Clamping System – Easily set width & grip for different boards
🛠 Firm & Stable Grip – Prevents PCB movement during soldering or repairs
🧱 Non-Slip Base Design – Rubber particles stop sliding on the workbench
🔩 Screw Fixing Holes – Optional fixation for extra stability
📱 Perfect for Mobile Repair – Makes motherboard & module work simple
🔥 Heat Resistant Material – Safe for soldering & high-temperature tasks
🎯 Precision Working Support – Enables accurate and detailed repairs
👜 Portable & Compact – Easy to carry and store anywhere
🔄 Multi-Purpose Use – Ideal for phones, digital devices, and small electronics₨ 370 -
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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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 -