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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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Transparent Mica Sheet TO-3P TO-3Pll D1047 C5200 Insulation Pads heat sink sheet
- Package: TO-3P / TO-3Pll
- Size: 22 x 18 mm/ 20 x 25 mm
- Thickness: 0.12 mm
- Aperture: 3 mm
- Withstand voltage: 5 KV
- Condition: New
₨ 3 – ₨ 4 -
TSOP58238 IR Infrared Receiver High Sensitivity & Low Power
- Operating Voltage: 2.5V – 5.5V
- Carrier Frequency: 38kHz
- Response Time: Fast and accurate IR signal detection
- Ambient Light Resistance: Works well in bright environments
- Applications: Remote controls, automation systems, TVs, set-top boxes, Arduino, Raspberry Pi projects
₨ 15 -
TT Motor single Shaft DC 3V-6V Gear Motor for Smart Car Robot Arduino DIY
✅ Wide Voltage Range: Works efficiently on 3V–6V DC
💪 High Torque: ≥800 gf·cm at 3V for small loads
🚗 Smooth Speed: ~200 RPM at 4.5V, perfect for precise movement
🔌 Low Current Draw: ~170mA at 4.5V, energy-efficient
🌞 Battery & Solar Compatible: Flexible power source options
🤖 EMC Anti-Interference: Safe for microcontrollers and electronics
🛠 Durable & Compact: Fits into tight DIY project spaces
🎯 Versatile Applications: Arduino, smart cars, robots, toys, mini fans
💎 Perfect for Makers: Ideal for students, hobbyists, and tinkerers₨ 150 -
TTP223 Touch Button Module Capacitive Switch Sensor
- Size:11.5*8mm
- Power:2.5-5.5V
- Trigger setting mode:(1- Greater than Short;0- Greater than No Short)
- COLOR:RED
- Material: CCL
- AB=00:No-lock High TTL level ouput;
- AB=01:Self-lock High TTL level ouput;
- AB=10:No-lock Low TTL level ouput;
- AB=11:Self-lock Low TTL level ouput;
₨ 60 -
Type-C USB 2S-3S Lithium Battery Charging Boost Module 15W
🔋 Dual Battery Support — Compatible with both 2S (8.4V) and 3S (12.6V) lithium battery packs
⚡ QC Fast Charging — Supports Quick Charge input through modern USB Type-C interface
🚀 15W High Power Output — Efficient charging performance for lithium battery applications
🔄 Balanced Charging Technology — Maintains equal voltage across battery cells for longer battery life
💎 94% High Efficiency — Advanced synchronous boost charging minimizes power loss
🛡️ Multiple Safety Protections — Includes overvoltage, undervoltage, overcurrent & short-circuit protection
🎛️ Adjustable Charging Current — Flexible current settings for different battery capacities
⏳ Charging Timeout Protection — Prevents overcharging and enhances battery safety
💡 LED Status Indicators — Easy monitoring of charging and working conditions
📦 Compact & Lightweight Design — Perfect for DIY electronics, robotics, and portable projects
₨ 330 -
Type-C USB Cable High-Speed 3A Fast Charging Durable Copper Core PVC Anti-Tangle Data Sync Cord
- ⚡ 3A Fast Charging – Rapid power delivery for Type-C devices
- 🔄 High-Speed Data Transfer – Smooth syncing and file sharing
- 🧵 Upgraded PVC Body – Strong resistance to pulling and bending
- 🔒 Tangle-Free Design – No knots, no hassle
- 🧲 99.9% Copper Core – Superior conductivity and durability
- 📱 Universal Compatibility – Works with smartphones, tablets, laptops
- 🖥️ Laptop & Phone Sync – Reliable charging and data connection
- 🛡️ Long Lifespan – Built to withstand daily wear
- 🎯 Stable Performance – Consistent charging and transfer speeds
- 🛍️ Shehzad Electronics Quality – Trusted brand assurance
₨ 250 -
UC3843 Current Mode PWM Controller IC – High-Performance Power Supply Controller
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✅ Current-mode PWM controller
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✅ Wide input voltage range (7V–40V)
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✅ High speed with low start-up current (typically 1mA)
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✅ Excellent line and load regulation
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✅ Internal under-voltage lockout (UVLO)
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✅ Soft start and frequency stability
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✅ DIP-8 or SOP-8 package (depending on version)
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✅ Ideal for SMPS, DC-DC converters, inverters, and battery chargers
₨ 27 -
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UC3845 High-Speed PWM Controller IC – Current Mode Controller for SMPS, Inverters & DC-DC Converters
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✅ Current-mode PWM controller with fast response
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✅ Wide input voltage: 7V to 30V
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✅ Low start-up current (0.5 mA typical)
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✅ High oscillator frequency: up to 500 kHz
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✅ Built-in UVLO (Under Voltage Lockout)
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✅ Internal error amplifier and current sense comparator
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✅ DIP-8 or SOP-8 package
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✅ Perfect for SMPS, DC-DC converters, UPS, and motor drives
₨ 35 -
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ULN2003 Darlington Transistor Array IC – High-Current, High-Voltage Driver IC for Motors and Relays
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✅ Seven NPN Darlington pairs in a single IC
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✅ High-voltage operation: up to 50V
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✅ High current handling: up to 500mA per channel
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✅ Built-in flyback diodes for protection against inductive loads
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✅ Easy interfacing with low-level logic signals (e.g., microcontrollers)
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✅ Commonly used in relay drivers, stepper motor control, and other power drivers
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✅ Available in a 16-pin DIP or SOIC package
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✅ Ideal for driving motors, relays, solenoids, and high-power actuators
₨ 30 -
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ULTIMATE 3.7V 7W SUPER BRIGHT COB LED POWER-STRIP
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☀️ 7W HIGH-DENSITY COB ENGINE: Utilizes a massive array of micro-LED chips under one phosphor layer for extreme brightness and zero “honeycomb” shadows.
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🔋 3.7V OPTIMIZED VOLTAGE: Specifically calibrated for 18650, Li-Po, and Li-ion batteries, making it the “gold standard” for portable electronics.
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🌡️ THERMAL EFFICIENCY: Built on a specialized substrate designed to dissipate heat rapidly, ensuring long-lasting performance without brightness decay.
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📏 ULTRA-COMPACT FORM FACTOR: The slim $70\text{mm} \times 14\text{mm}$ profile allows for seamless integration into flashlights, lanterns, and cabinet trim.
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🛠️ PLUG-AND-PLAY TERMINALS: Features reinforced, easy-solder contact points clearly labeled for a fail-safe installation experience.
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⚪ PURE WHITE SPECTRUM: Delivers a crisp, high-CRI white light that enhances visibility and color accuracy in any environmen
₨ 30 -
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Ultra Super AAA Alkaline 1.5V Batteries with Manganese Power Cell
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⚡ Ultra Super Performance: Engineered to deliver maximum power output and extended life, outperforming standard AAA batteries in high-drain situations.
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🔄 Advanced Manganese Formula: Features Manganese Battery technology for stable voltage, reduced leakage risk, and consistent performance from the first use to the last.
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🔋 Ideal for High-Drain Devices: Perfect for power-hungry small electronics like digital cameras, portable audio players, powerful LED torches, and complex toys.
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📏 Compact Powerhouse: The standard AAA “Small Cell” size packs a serious punch, providing intense energy for devices where space is limited but power is critical.
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⏳ Long-Lasting & Reliable: Excellent shelf life ensures your spare batteries are always ready to go when you need them, without losing charge.
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🛡️ Heavy Duty Construction: Built to be durable and reliable, ensuring safe operation in all your devices.
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🏷️ Trusted Quality: From SHEHZAD ELECTRONICS, a reliable name for high-performance electronic components and power solutions.
₨ 13 -
