Alacsonyabb ár! 3V 5V 1A USB töltő MP3 MP4 DC-DC átalakító  modul Nagyobb

3V 5V 1A USB töltő MP3 MP4 DC-DC átalakító modul

Új termék

258 Ft‎

-7%

277 Ft‎

Egyéb infó

Feature:
Module Properties: non-isolated step-up module (BOOST)
input voltage: 2.5-6V
Output voltage: 4-12 V(Adjustable, the default 5 v)
Output Current: the maximum 1000mA
Efficiency: Up to 92% (the higher the input voltage, the higher the efficiency)
Switching frequency: 1MHz
Output ripple: 20mV (MAX)
Operating Temperature: Industrial (-40°c to +85°c)
Voltage regulation: ± 2.5%
Short circuit protection: None (Please use the lithium battery with protection.)
Input Reverse Polarity Protection: None
Connection: Welding
Input: IN + Postive, IN-Negative
Output: USB Output
Applications:
DIY a mobile power supply, only need one battery, you can output 5V voltage for your phone, MP3, MP4, PSP charger, very easy.
In order to power your electronic devices when your device needs 5V power supply, when you only have lithium battery, this module can be directly step-up to 5V, solve your problems.

Package Content:

1 X 3V to 5V 1A USB Charger for MP3 MP4 iPhone Step Up Boost Module(best quality)

3V to 5V 1A USB Charger for MP3 MP4 Phone DC-DC Converter Step Up Boost Module

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