Auto Buck Boost Power Supply Module DC 7~32V to 1~30V 10A 80W Adjustable Voltage Regulator/Car Converter/Power Adapter

  • Item ID #200133

List Price: $29.50 Our Price: $17.50Save 41%

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It is a Wireless Bluetooth Audio Receive Portable Speaker Bluetooth HD Wireless Music Receiver, Bluetooth effective range: 10~15m, Applied to iPad, iPhone, PC’s bluetooth , Mobile phone and any other Digital Products with Bluetooth Function.

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  • Input voltage: DC 7~32V
  • Output voltage: DC 1~30V continuously adjustable
  • Output current: 10A (Max); long term within 7A
  • Output power: 80W; peak 130W (more than 80W please strengthen heat dissipation)
  • Output ripple: 50mV (12V to 12V, 5A measured)
  • Operating temperature range: -45°c ~ +85 °c
  • Dimension: 78 x 47 x 15mm
  • Short circuit protection: Yes
  • Input reverse connection protection: No (If needed, please connect diode at the output port.)
  • Output control flow backward: No (If needed, please connect diode at the output port.)


  • 1. Circuit board adopted 1.6 thick gold plating process.
  • 2. Input adopted replaceable fuse which can protect the power supply and equipment.
  • 3. Electrolysis used imported original patch, low resistance, high-frequency capacitance, making the ripple down to the freezing point.
  • 4. IC adopted Linear import original.
  • 5. With constant voltage, constant current and under-voltage protection.(MPPT is more suitable for solar charge)
  • 6. The indicator will light when output voltage is fault or drifts too serious, or short circuit.
  • 7. Good heat dissipation, without worry insulation and heat dissipation issues.


  • Default setting of under-voltage protection is 18V. When the input is lower than 18V, the fault light will come on. Please rotate the under-voltage protection regulation anticlockwise to reduce the setting.

Package Includes:

  • 1 x LTC3780  Automatic Step UP/Down Power Module

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