Step Down Converter DC 6v-12v-24v to 5V USB Output Power Supply

【DC-DC Converter】The maximum output current of 3A, long life 2.1A, sufficient headroom. 【Compact design】 The new design, the circuit design does not require electrolytic capacitors and capacitors at the ta
【DC-DC Converter】The maximum output current of 3A, long life 2.1A, sufficient headroom. 【Compact design】The new design, the circuit design does not require electrolytic capacitors and tantalum capacitors (the life of the electrolytic capacitor is short, there is a danger of tantalum capacitors explosion). Now with the use of the large solid ceramic capacitor circuit (MCC) 3 【Easy operation】The new program uses synchronous rectification circuit conversion efficiency is very high, in turn 5V 0.7A 6.5V when the efficiency reaches 97.5%, 12V turns 5V 1A when it reaches 94%, unlike some pairs only 60-70% efficiency (Efficiency test eliminated input reverse polarity protection diode and fuse drop).

DC-DC 5V TO 3.3V 9V 12V 24V USB Step UP / Down Power Supply Module Adjustable $8.92 - PicClick AU

USB Buck Converter

DC 6-24V to 5V USB Output Step Down / Buck Module Philippines

Dual USB output 9V/12V/24V/36V to 5VDC-DC vehicle charging 3A buck voltage regulator module

Output: 5V / 3A (MAX). Item: Double USB output module 3A Step-Down. Load capacity: Maximum output 3A. Input: 6V-40V. Baby Size: L_59mm W_21mm H_17mm.

Dual USB Output DC-DC Step Down Power Module 9V/12V/24V/36V to 5V USB 3A NEW

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