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Input Voltage: 7V – 32V DC (absolute max: 40V)
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Output Voltage: 1.2V – 35V DC (continuously adjustable)
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Output Current: 0.2A – 8A (adjustable)
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Max Power Output: Up to 300W (requires heat dissipation)
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Efficiency: Up to 95%
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Operating Frequency: 300kHz
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Modes: Constant Voltage (CV) & Constant Current (CC)
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Ripple Output: ~50mV at 12V 5A load
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Short Circuit Protection: Yes (in CC mode)
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Cooling System: Dual aluminum heat sinks for MOSFET and Schottky diode
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Indicator: Dual color LED (Red = Charging, Green = Fully Charged/No Load)
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Adjustment Method: High precision 3296 multiturn potentiometers
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Dimensions: 65mm x 47mm x 22mm
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Power Bank Module | Bidirectional QC 3.0 & PD | Dual USB-A + Type-C DIY Motherboard
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Dual-Port Output
Equipped with two high-current USB-A ports, allowing you to charge multiple devices simultaneously with stable power delivery. -
Bidirectional USB-C Port
The Type-C port supports both input (battery charging) and output (device charging), compatible with modern fast-charging standards. -
18W Fast Charging Support
Supports multiple fast-charge protocols including QC 3.0, QC 2.0, FCP, AFC, and MTK PE+ for rapid and efficient charging. -
Advanced Safety Protection
Built-in protection against over-charging, over-discharging, short circuits, and overheating, ensuring battery and device safety. -
High Conversion Efficiency
Uses a synchronous boost switch architecture with up to 95% power conversion efficiency, reducing energy loss and heat. -
Intelligent User Interface
Features 4 onboard LED indicators for real-time battery level display and a side-mounted function button for easy operation. -
Compact DIY-Friendly Design
Ultra-thin PCB with 3mm mounting holes, ideal for integration into custom 3D-printed or acrylic power bank enclosures.
₨ 175 -
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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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Single-Port QC3.0 Fast Charging Module – Ultra-Compact Buck Converter
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🚀 QC3.0 Rapid Charging: Fully supports Quick Charge 3.0, allowing your devices to charge significantly faster than standard USB ports.
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⚡ High-Power 24W Output: Capable of delivering up to 24W (5V/3.4A, 9V/2.5A, 12V/2A), meeting the demands of power-hungry tablets and phones.
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📏 Ultra-Miniature Design: Measuring only 34.5mm x 17mm, this tiny board fits into almost any enclosure, dashboard, or project box.
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📉 Wide-Voltage Input (6V-32V): Extremely versatile; works perfectly with 12V car systems, 24V truck batteries, or solar panel arrays.
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💎 Smart Voltage Detection: Automatically adjusts between 3V and 12V to provide the optimal charging speed for your specific device.
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🔋 Efficient Conversion (90%-97%): Advanced circuitry ensures that very little energy is wasted as heat, maximizing battery life in portable setups.
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🛡️ 5-Way Safety Protection: Comprehensive protection against Input Overvoltage/Undervoltage, Input Overcurrent, Output Overcurrent, and Short Circuits.
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🔥 Heat Management System: Includes built-in over-temperature protection to prevent damage during prolonged high-speed charging.
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🛠️ Cable Compensation: Features an output voltage cable compensation function to ensure steady power even through longer USB cables.
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📱 Universal Compatibility: Supports a wide range of fast-charging protocols beyond QC3.0, making it a truly “smart” power module.
₨ 240 -
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TP4056 Type-C Lithium Battery 18650 Charger Module 1A With Battery Protection Type C BMS
- The input voltage: 4.35-6 v (recommended voltage 5 v)
- Charge cut-off voltage: 4.2 V + / – 1%
- Maximum charging current output: 1000 ma
- The battery overcharge protection voltage: 4.28 V
- Battery overcharge lifting voltage: 4.00 V
- The battery discharge protection voltage: 3.0 V
- Battery discharge termination voltage: 3.2 V
- Battery: over-current protection current 3 a
- The board size: about 2.5 * 1.65 CM
- Light state: no load the light not bright, red light for recharging, is full of green light.
₨ 55 -
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 -
ULTRA-FAST CHARGE: DUAL USB POWER BANK MOTHERBOARD MODULE
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⚡ DUAL USB-A OUTPUT: Charge two devices simultaneously with high-efficiency power distribution.
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🔄 USB TYPE-C BIDIRECTIONAL: Modern Type-C port supports both input (charging the power bank) and output (charging your phone).
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📱 SMART DEVICE RECOGNITION: Automatically detects your device’s charging protocol to deliver the fastest possible current without damaging the battery.
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🔋 LED STATUS INDICATORS: Integrated 4-LED display provides real-time battery level monitoring at a glance ($25\%$, $50\%$, $75\%$, $100\%$).
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🛠️ BUILT-IN SAFETY SUITE: Includes over-charge protection, over-discharge protection, short-circuit prevention, and thermal shutdown.
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🔌 MICRO-USB INPUT: Added compatibility for older charging cables, ensuring you can top up your power bank anywhere.
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🧱 ROBUST DIY DESIGN: Clearly labeled B+ and B- soldering points for a secure connection to your 3.7V Lithium-Ion or Li-Po battery bank.
₨ 180 -
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Unstable Voltage Protection Switcher Refrigerator LED TV PC Protector Delayed Power-on Voltage Protection Power Socket Muhafiz Switch
- 1.Voltage protection indicator
- Switch on the power, when the voltage is lower than 175V or higher than 260V, the red light is on, and the electrical jade protection state is entered. The socket has no electrical output.
- 2.Delayed power-on indicator light:
- When the power is switched on, only when the voltage is at 175v-260 v, the red light goes out and the yellow light comes on, and start the time-delay power on (the button can be cancelled), and the yellow light will turn off after 4-5 minutes.
- 3.Voltage output indicator lamp:
- When the delayed power-on indicator is off, the green light is on, the relay is closed, and the outlet starts to have a power output.
- 4.Start button:
- Turn on the power on function, press the key to cancel the power on delay and quickly enter the work.
₨ 498 -
XL4016 300W DC-DC Buck Converter Module – 9A Adjustable Power Supply | Step Down Regulator
₨ 895 -
XL6009 DC-DC Step-Up Boost Converter Module with LED Voltmeter
⚡ Wide Input Range — Supports DC input from 4.5V to 32V
🔋 Adjustable Output Voltage — Easily adjustable from 5V to 35V
💡 Built-in LED Voltmeter — Real-time digital voltage monitoring display
🚀 High Efficiency Design — Conversion efficiency up to 94%
🎛️ Precision Voltage Adjustment — Smooth tuning using onboard potentiometer
🛡️ Safety Protection — Includes overheat and short-circuit protection
📟 Input/Output Voltage Display Switching — One-touch voltage monitoring selection
🔄 400KHz High Switching Frequency — Smaller ripple and stable output performance
🔌 3A Maximum Input Current — Suitable for various medium-power applications
📦 Compact DIY-Friendly Module — Perfect for electronics projects and power systems
₨ 550