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Home Uncategorized Automatic Step Up Down DC Power Supply AT30 Converter Buck Boost Module 4-30V To 0.5-30V
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Automatic Step Up Down DC Power Supply AT30 Converter Buck Boost Module 4-30V To 0.5-30V

৳ 445 Original price was: ৳ 445.৳ 340Current price is: ৳ 340.

  • 🔄 Auto Buck-Boost Converter Module – AT30 | 0.5–30V Adjustable DC Supply
    • 🔌 Input Voltage Range: 4V – 30V
    • 📤 Output Voltage: 0.5V – 30V — precise control for any setup
    • ⚡ Output Current: 3A (standard); 4A with cooling fan
    • 🔋 Power Output:
      • 30W without cooling
      • 60W with cooling fan — perfect for high-power tasks
    • 📶 Ultra-Low Output Ripple: ~30mV across full output range; as low as 20mV at 12V/3A — ideal for sensitive audio and analog circuits
    • 🔁 Conversion Efficiency:
      • Boost: 88%–91%
      • Buck: 87%–90% — efficient and power-saving
    • 🛡️ Protection & Reliability: Short circuit protection enable
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SKU: 012186 Category: Uncategorized Tags: 0.5V-30V DC power supply, 3A 4A power module, adjustable voltage regulator, amplifier power converter, AT30 step up down module, auto buck boost converter, Bangladesh electronics DIY, ripple-free voltage regulator, short circuit protection module, XL6009 alternative module
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Description

Product parameters:
Input voltage: 4-30V
Output voltage: 0.5-30V
Output current: 3A, 4A with cooling fan
Output power: 30W without cooling fan,60W with cooling fan
Output ripple: 30MV (Full output voltage)
Conversion efficiency: Boost, 88%-91%; Buck,87%-90%.
Short circuit protection: Yes
Working frequency: 180KHz
Size: 48*23*21mm

Features:
1. it can buck and boost.
no matter how large is the input voltage, the output voltage can be fixed on 12V.
when input voltage is 12V, the output voltage can be bucked to 5V, or boosted to 24V.
2. it is more efficient, more power than the XL6009-type module.
3. the ultra-low output voltage ripple
the output voltage ripple is only 20 mV when the input voltage is 12V, current is 3A, especially for the audio / power amplifier board, analog circuit power supply!
4.with a mobile phone charger or battery-powered, you can achieve 0.5 to 30 volts adjustable DC power supply, very convenient!

Package Include:
1 x Auto Step Up Down Power Supply AT30 Converter Buck Boost Module

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Automatic Step Up Down DC Power Supply AT30 Converter Buck Boost Module 4-30V To 0.5-30V

Automatic Step Up Down DC Power Supply AT30 Converter Buck Boost Module 4-30V To 0.5-30V

৳ 445 Original price was: ৳ 445.৳ 340Current price is: ৳ 340.

Out of stock

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