Step down power modules

DC-DC Buck step down Converter 6-24V 12V/24V to 5V 3A CAR USB Charger Module


In stock

  • New design, 3 solid state ceramic capacitors(MCC), more safe and low ripple
  • The max output current 3A, long time use 2.1A, enough use
  • Synchronous rectification, High efficiency, 6.5V to 5V 0.7A can up to 97.5%, 12V to 5V 1A can up to 94%
  • With output overvoltage protection. There is 1.5A fuse, output 5V have 300W TVS tube protect your USB device
  • Package Including: 1 x USB DC-DC Step Down Module


In stock

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DC-DC Buck step down Converter 6-24V 12V/24V to 5V 3A.

This mini DC-DC step down voltage converter module suppor 6-24V voltage input and 5V 3A output with input polarity reverse protection and output over voltage protection, short circuit protection. It adopts synchronous rectification technology ensure ultra high power conversion up to 97.5% to take fully use of your input power. On-board female type A USB port with identification circuit perfectly fit for iphone ipad and android smart phones.

Input Voltage DC 6-24V
Output Voltage: 5.1-5.2V
Maximum Output Current:3A
Static Current: 0.85mA
Maximum Conversion Efficiency: 97.5%
Switching Frequency: 500KHz
Load Regulation:¡À1%
Voltage Regulation:¡À0.5%
Dynamic Response Speed: 5% 200uS
Protection: output short circuit protection,output overvoltage protection,input polarity reverse protection
Board Size: 26.4 X 15 X 7.4mm/1.04 X 0.59 X 0.29inch(L*W*H)

Package Included:
1X DC Voltage Regulator Step Down Buck Converter Power Supply USB Car Charger

Weight.1 lbs
Dimensions2 × 2 × 2 in

Customer Reviews

Based on 1 review
Worked for a little over a week then stopped...