Item Description:
Features:
Each of the four channels supports the QC 3.0 fast charge protocol, which can
support fast charging at the same time, and can output 5V 9V 12V (requires
mobile phone protocol support) voltage, output current adaptive, single channel
power consumption 24W, 4-channel module maximum power Consumption 96W, PCB
adopts FR-4 1.6mm board thickness design, optimized layout and wiring, tight
design, open window on the back for heat dissipation, low full load working
temperature, standby current 0.013A, module has output voltage compensation
function.
Note: This module is a 4-way pressure drop fast charging module, please use
12V-30V DC power supply, and the positive and negative poles cannot be reversed.
one. Module characteristics
1. Built-in synchronous switch step-down converter chip
2. Input voltage range: 4.5V to 32V (The input voltage must be higher than the
output voltage because it is a voltage drop module)
3. Output voltage range: 3V to 12V, automatically adjusted according to the
fast charge protocol
4. Output power: maximum 24W (
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5. Wired output voltage compensation
6. The output has CV/CC characteristics (output current is less than the set
value, output CV mode; output current is greater than the set value, output CC
mode)
7. The conversion efficiency is up to 97%
8. Soft start function
9. 220Khz switching frequency
two. Output fast charge
1. Support BC1.2, Apple, Samsung agreement
2. Support Qualcomm QC2.0 and QC3.0
3. Support MTK PE1.1/PE2.0
4. Support Huawei Fast Charge Protocol FCP
5. Support Samsung Quick Charge Agreement AFC
6. Support Spreadtrum fast charge protocol SFCP
three. Multiple protection, high reliability
1. Output overcurrent, input overvoltage, input undervoltage, output short
circuit protection
2. The over-temperature protection of the whole machine
3. ESD 4KV, DC withstand voltage 48V
Four. use
Car charger, fast charge adapter, smart power strip, solar charger, etc.
All four USBs support fast charging protocol, and can output 5V 9V 12V voltage.
The USB output voltage depends on your device. The output voltage of different
devices is different. The conventional USB output voltage is 5V. It can output
different fast charging voltages according to the QC protocol. The general fast
charging voltage of mobile phones is 9V 12V, and some devices support 5V high
current fast charging. , Small current charging for devices that do not support
fast charging.
Shipping
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requirement, please message us, we will reply you as soon as possible.
Please finish the trade in 7 days after the winning auction is closed.
Your Item(s) will be shipped within 5-15 business days once payment received.
notice: item shipping from China.You should receive item within 4 weeks
if you want faster shipping (Express,DHL or EMS),Please contact us.
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Import tax is charged by the government, not us. Our item price and shipping
cost do not include any import tax which will be charged by the shipping
company when you got the parcel. Please be noted that is not the extra shipping
fee.
Return
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offered in our store. Please follow our return policy before you return any
item(s):
If you are unhappy with your purchase for any reason, you can return it to us
in an un-used condition in the original packaging within 30 days of purchase
and we'll give you a refund or exchange. Please note you MUST contact us to
obtain a Return Authorization Number before returning any part. Any parcel
without the Return Authorization Number will be rejected.
If your item is faulty or was incorrect, you must contact our sales
representative before returning the parcel and we will endeavour to solve the
problem effectively. Video or picture is required to show the item condition
before we issue the Return Authorization Number.
Notice:
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2. Please return your item(s) in original packaging and ensure that all
packages are securely wrapped
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transit, please ensure that the insurance cover option is taken where possible
4. Upon receipt, all products will be inspected at our discretion in 3-5
business days. Then, the updated result will be informed.
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