News

  • PCBA ELECTRONIC CIRCUIT BOARD PACKAINGS

    When it comes to the PCBA Electronic Circuit BOARD industry, everyone will definitely think of meticulous and cautious descriptions. Indeed, the precision industry needs to be very careful and meticulous no matter which step it is in. Often a seemingly unimportant little detail will lead to the f...
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  • How fast is USB PD charging?

    Given the variable nature of USB PD charging and the wide range of battery capacities, it’s impossible to give a precise speed for the standard. Very broadly speaking though, large battery capacity phones charge to full using 18W USB Power Delivery in a little over an hour. Large capacity laptops...
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  • What is the differences for different power adapter in prices?

    Customers or consumers often respond that why is the price of the power adapter with the same rated power so different on the market? Some even double or double? Once upon a time, the slogan of 1 watt 1 yuan rang all over the power supply industry, but today, many 36W power adapters are priced be...
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  • Some key Character for Power Adapter

    Some key Character for Power Adapter 1. The input voltage range of the power adapter When the input voltage of the switching power supply changes, the input voltage variation range that keeps the output characteristics unchanged is maintained. The wider this range, the stronger the ability of t...
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  • Choose Traditional Transformer OR Planar transformers for your PD charger?

    More and more Buyers got concerns on Planar Transformer for use of power applications. The demand for higher efficiency and smaller packages has been the driving force behind advances in switch-mode power-conversion topologies including buck, boost, flyback, forward converters, and others. Requir...
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  • Do fast chargers mean phone manufacturer do not care about the environment?

    Smartphone chargers are more powerful than ever, and charging times are now so short that the battery in some phones can go from 0% to 100% in longer than it takes to watch an episode of Rick and Morty Time is short.This is all done using a special proprietary charging block and cable that comes ...
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  • How to Add More Value to Your Products with our PCBA-1

    The concept of value-added selling has been a popular one for a number of years. The real issue, though, is that in today’s market place where so many products and services are viewed as a commodity, the ability to add value to your product or service is an absolute necessity. There is no d...
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  • Sharing A Handy Power Tester

    Today I would like to introduce a Showmate. This is a important handtool Power tester Power Z.  I Know this tool at 2015, as one of my customer come to me and show me this tool.  I tried it is good and very convenient. It’s basically a digital multimeter with various USB ports to plug and test di...
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  • Specification for 65W USB-C GAN Charger

    Product Name 65W USB-C GAN Charger Key Features    1.Industry-leading GaN technology enables highest charging speed for up to 99% of devices. 2.USB-C port with Power Delivery (PD) outputs power up to 65W, fast charges MacBook, MacBook Pro, MacBook Air, iPhone 8/8 Plus /X and more 3. Optional USB ...
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  • Will HDMI replaced by USB type C?

    The USB Type-C connector is seen progressively as a widespread connector, since it can uphold quite a few “substitute modes”. That essentially means that your mobile devices turns off the USB association (at least potentially, except for USB 2.0) and permits the utilization of those a...
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  • PD 3.0 and QC 3.0-PD 3.0 and QC 3.0 Are Not the Same as “Fast Charging”

    PD 3.0 and QC 3.0 Are Not the Same as “Fast Charging” While looking at various electronic devices, you may have seen the term “fast charging”. What does this have to do with PD 3.0 or QC 3.0? In a word, nothing. It’s simply a measurement of how fast a battery can charge. In general, a standard 1 ...
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  • PD 3.0 and QC 3.0-1

    PD and QC is very confusing for ordinary people, as they didn’t know that quick charge depends on both the fast charger and the smartphone.  Today we are going to explain details. Nowadays, when we saw a new USB charger, you may get notice that lots of advertising about PD3.0 and QC 3.0.  Theese ...
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