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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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5V to 12V USB Step-Up Booster Cable – Reliable Power for Routers & Modems
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🔌 5V to 12V Conversion – Ideal for routers, modems, CCTV, and small electronics.
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⚙️ Built-in Boost IC – Provides efficient, stable voltage conversion.
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📏 1-Meter Cable Length – Flexible placement for your devices.
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🔋 Standard 5.5mm x 2.1mm DC Jack – Universally compatible with 12V devices.
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⚡ Safe Power Delivery – Input: 5V/2A | Output: 12V/1A.
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🎒 Portable & Lightweight – Easy to carry for on-the-go use.
₨ 250 -
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2-Way 24W QC3.0 Fast Charging Module – High-Efficiency Buck Converter
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🚀 Dual-Channel Quick Charge: Equipped with two independent USB ports, allowing you to charge two devices simultaneously with QC3.0 technology.
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⚡ Massive 24W Output: Delivers up to 24W of power per port, supporting high-speed modes like 5V/3.4A, 9V/2.5A, and 12V/2A.
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🔋 Intelligent Voltage Scaling: Automatically detects your device to adjust output between 3V and 12V for the safest, fastest charge possible.
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📉 Ultra-Wide Input Range: Accepts any DC input from 6V to 32V, making it compatible with car batteries, solar panels, and 12V/24V power supplies.
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💎 Peak Energy Efficiency: Experience superior conversion rates of 90% to 97%, ensuring minimal heat loss and maximum power delivery.
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🛠️ Integrated DC Jack & Terminals: Features both a standard DC power jack and solder pads (IN+/IN-) for flexible and secure wiring options.
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🛡️ Triple Circuit Protection: Built-in safeguards against overvoltage, undervoltage, and overcurrent to protect your expensive electronics.
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🔥 Smart Thermal Management: Features integrated over-temperature protection, automatically shielding the module during heavy workloads.
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📏 Precision Compact Design: A rugged and slim 50mm x 40mm PCB that fits easily into small project boxes or vehicle dashboards.
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🌍 Universal Protocol Support: Fully compatible with a wide range of fast-charging protocols used by major smartphone brands worldwide.
₨ 419 -
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Digital LED Display Power Bank Module | 5V Single USB Charger Board with Type-C & Precision Percentage Readout
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Digital LED Readout: Built-in numerical display shows battery percentage (%) and charging status.
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Versatile Connectivity: Includes a high-speed USB-A output, a bidirectional Type-C port, and a Micro-USB input.
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Compact Form Factor: Sleek, narrow design ideal for small enclosures and 18650 battery builds.
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Clearly Marked Soldering Points: Features prominent B+ and B- pads for safe and easy battery connection.
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Onboard Function Switch: Includes a side-mounted button to wake the display and check power levels instantly.
₨ 220 -
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BMS 2S 20A 7.4V Li-Ion Battery Protection Board with Balance Function 🔋
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⚡ High-Level Protection: Protects against short-circuits, over-charge, over-discharge, and over-current.
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🔄 Balance Function: Maintains perfect charge balance between cells for longer battery life.
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🔋 High Current Capability: Supports max working current 20A, over-current protection up to 25A.
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🌡 Wide Temperature Range: Works in -10°C to 50°C environments.
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💡 Ultra-Low Power Draw: Static current <18µA, ensuring minimal energy loss.
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🛠 Compact & Easy to Install: Size 48.4 × 20.1 × 4mm, perfect for all DIY lithium battery projects.
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✅ Safe & Reliable: Low internal resistance (<7mΩ) for stable performance.
₨ 199 -
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65W Type-C PD Fast Charging Module | 8–30V DC to USB-C PD3.1 Converter | Supports QC, PD, SCP, FCP, PPS | Mobile Fast Charger Board
🔹 🔌 Wide Input Range:
Accepts DC 8V – 30V input (recommended 20–24V for full 65W output).🔹 ⚙️ High Power Output:
Delivers up to 65W (20V 3.25A / 15V 3A / 12V 3A / 9V 3A / 5V 3A) for laptops and phones.🔹 ⚡ Smart PD3.1 & PPS Support:
Automatically adjusts voltage between 3.3V – 21V for intelligent device compatibility.🔹 🚀 Multi Fast-Charging Protocols:
Supports PD2.0/PD3.1, QC2.0/3.0/4.0, SCP, FCP, AFC, MTK PE+1.1/2.0, and Apple BC1.2.🔹 🔥 High Efficiency:
Achieves 92%–97% conversion efficiency for cool and stable performance.🔹 🛡️ Full Protection System:
Built-in protection against Over-Voltage, Under-Voltage, Over-Current, Short Circuit, and Over-Temperature.🔹 💤 Ultra-Low Standby Current:
Consumes less than 3mA when idle — energy efficient and safe.🔹 🔧 Clean & Stable Output:
Low ripple (<200mV) ensures smooth, noise-free power to sensitive electronics.🔹 🔌 Dual Connector Options:
Compatible with DC5521 (5.5×2.1mm) and DC5525 (5.5×2.5mm) input jacks.🔹 💡 Wide Applications:
Perfect for DIY power supplies, car chargers, laptops, tablets, solar power systems, and PD charging hubs.₨ 270 -
High‑Power 3S 60A 12V Lithium Battery Protection Board | Smart BMS with Balancing | Shehzad Electronics
- 🔋 High Current 60A – Supports powerful motors and devices.
- ⚡ Smart Overcharge Protection – Keeps cells safe at 4.2V max.
- 🛡️ Over‑Discharge Guard – Prevents deep drain damage.
- 🔄 Auto Cell Balancing – Equalizes voltage across all cells.
- 🌡️ Temperature Safety – Protects against overheating.
- 🚀 Compact Design – Fits easily into battery packs.
- 🔧 Easy Wiring – Clearly labeled terminals for quick setup.
- 🟢 Energy Efficiency – Reduces power loss during operation.
- 🏆 Durable Build – Long lifespan with quality components.
- 🌍 Eco‑Friendly Solution – Extends battery life, reducing waste.
₨ 360 -
2S 3A BMS Li-ion Lithium Battery 7.4v 8.4V 18650 Charger Protection Board
✅ Supports 2S (7.4V) Li-ion / Li-Po Battery Packs
✅ Overcharge Protection: 4.25V – 4.35V ±0.05V
✅ Over-Discharge Protection: 2.3V – 3.0V ±0.05V
✅ Continuous Current: 3A | Peak Current: 5A
✅ Short-Circuit Protection: Auto Recovery Supported
✅ Ultra-Low Standby Current: <3µA for Long Life
✅ MOSFET Controlled Charging & Discharging
✅ Compact Design, Easy to Install
✅ Operating Temp: -40°C to +50°C₨ 110 -
12V 5A 60W AC to DC Power Supply Adapter – Universal Input, Stable Output
✅ Wide Input Voltage – Works globally from 100–240V AC
✅ Stable 12V DC Output at 5A for reliable performance
✅ Universal Compatibility with LED monitors, TVs, CCTV cameras, routers, and more
✅ High Efficiency & Low Noise for quiet operation
✅ Advanced Safety – Overload, overvoltage, and short-circuit protection
✅ Durable & Long-Lasting – High-quality components
✅ Compact & Lightweight – Easy to carry and install anywhere
✅ Plug & Play – Includes AC power cord for hassle-free setup
✅ Perfect for home, office, or industrial use
✅ Supports powering multiple 12V devices simultaneously₨ 915 -
AC Dimmer 220V 2000W High Power SCR Voltage Regulator Dimming Motor Speed Controller Module Potentiometer
- 100% Brand and high quality
- Size: approx. 60 * 48 * 28 mm
- Input voltage: AC 220V
- The highest power: 2000W
- Voltage regulation: AC 50-220V
- Knob diameter: approx. 19 mm
- Epoxy copper clad thickness: approx. 1.6mm
- Size (L x W x H): Approx. 48 x 54 x 27mm
- Material: Plastic, metal
₨ 390 -
DC Fan/Motor PWM Speed Controller Module Mini DC 5A 90W Speed Regulator Control Adjust Adjustable Switch
- Output current: 0-5A
- Output power: 90W (MAX）
- Quiescent current: 7u A（standby mode）
- PWM duty ratio: 1%-100%
- PWM frequency: 20khz
- Size: 30*26mm
- Color: multicolor
- Material: electric componentsPackage list:
- 1 x motor PWM speed controllerFeatures:
- Use: The item is equipped with self-recovery fuse, stable performance.
- Function: It is suitable for LED Dimming.
- Great performance: High efficiency, low heat generating and high torque
₨ 240 -
BMS 3S 40A 12.6V Li-ion Lithium Battery Protection & Charging Board – For 18650/26650/Polymer Batteries
- ⚡ High Discharge Capability: Supports up to 40A continuous discharge
- 🔋 Safe Charging: Supports up to 20A continuous charging
- ✅ Battery Protection: Prevents overcharge, over-discharge, and short circuits
- ⚖️ Balance Version: Maintains each cell at proper voltage
- 🔥 Thermal Protection: Automatically discharges if single cell exceeds 4.2V
- 🛠️ Wide Compatibility: Works with 18650, 26650, and polymer lithium batteries
- 🏋️ High-Power Drill Support: Can handle ≤ 170W drills with proper batteries
- 🧰 Enhanced Version: Compact size for tight installations
- ⚠️ Strict Wiring Protocol: Connect 0V, 4.2V, 8.4V, 12.6V exactly as diagrammed
- 💡 LED/Resistor Monitoring: 430 resistor heats to discharge overvoltage safely
- 🌍 DIY & Industrial Use: Ideal for custom battery packs, e-bikes, tools, and robotics
- 🛡️ Durable Design: High-quality PCB ensures long life under high current conditions
₨ 350