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DC-DC buck module 2A  10-100V input 9V output

Price:

₦ 5,500.00



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sim800c computer usb to gsm/gprs/bluetooth board
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₦ 16,700.00
₦ 16,700.00

DC-DC buck module 2A 10-100V input 9V output

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₦ 5,500.00 5500.0 NGN ₦ 5,500.00

₦ 5,500.00

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The DC-DC Buck Module (10V–100V Input, Fixed 9V Output) is a compact and reliable step-down power module engineered for high-voltage DC applications. Ideal for industrial, automotive, and embedded system projects, it efficiently converts a wide input range (10–100V) to a regulated 9V output with up to 96% efficiency.

Key Features:

  • Ultra-Wide Input Voltage Support: Operates reliably with input from 10V up to 100V

  • Miniature Size: Just 25.5×16.5mm—perfect for compact designs and retrofits

  • Precision Regulation: Fixed 9V output with ±0.1V accuracy

  • Robust Protections: Includes thermal, overload, and overvoltage protection

  • High-Temperature Tolerance: Operates in environments up to 125°C

  • Flexible Mounting: Half-hole board supports PCB or wire soldering

  • Low Standby Draw: Consumes just 1mA at no load

Technical Specifications:

  • Input Voltage Range: 10V to 100V DC

  • Fixed Output Voltage: 9V DC

  • Output Current: 2A continuous, 3A peak

  • Conversion Efficiency: Up to 96%

  • Output Ripple: <30mV

  • Output Accuracy: ±0.1V

  • No-Load Current: 1mA

  • Operating Temperature: -40°C to +125°C

  • Operating Humidity: 20% ~ 90%

  • Dimensions: 25.5mm × 16.5mm × 7mm

  • PCB Layers: 2-layer board

  • Shutdown Feature: Yes

  • Heat Dissipation: Passive (natural air cooling)

  • Installation Method: Solder pad or SMT-compatible

  • Service Life: >35,000 hours (at rated load)

  • Switching Frequency: 1MHz

  • Isolation: Non-isolated

Applications:

  • Communication Devices: Power 9V components in high-voltage base station setups

  • Automotive and Industrial Systems: Downstep voltage for 9V sensors and controllers

  • Embedded Projects: Regulated power for MCUs, displays, and peripheral devices

  • Battery-Driven Projects: Solar systems, electric vehicles, and battery-powered controllers

  • LED Drivers and DC Lighting Systems: Provide safe 9V regulation for LED circuits