Email: info@mail.cowinlink.com

Andrew

pdu power strip

What is the difference between PDU power sockets and ordinary sockets?

Leave a Comment / Industry News /

According to relevant research organizations, 80% of electrical equipment accidents are caused by electrical interface problems. Therefore, as the power interface of the equipment in the computer room, the safety and reliability of the PDU will be one of the most concerned features of customers in the future development. This is also the most critical […]

What is the difference between PDU power sockets and ordinary sockets? Read More »

article picture

How to see the quality of the power supply, teach you how to check the power supply.

Leave a Comment / Industry News /

The transparency of information in the Internet era allows us to obtain the latest news anytime, anywhere. The difference lies in whether you have such a heart to learn. In the DIY field, a specific manifestation is the difficulty of customs clearance of the installed copy. These days, it’s easy for you to make an

How to see the quality of the power supply, teach you how to check the power supply. Read More »

wireless charger solution pcba

Wireless Charger: Something You Need to Get

Leave a Comment / Industry News /

Introduction: Wireless Charger Since the industrial revolution in the 19th century, people’s daily life has been totally changed with nearly all aspects characterized with innovative ways of existence. As for the wireless power transfer, it has gone through Maxwell’s equations, Poynting’s theorem and two schemes of wireless signaling put forward by William Henry Ward and

Wireless Charger: Something You Need to Get Read More »

article image

The Difference between USB PD2.0, 3.0, 3.1 Three Fast Charging Protocols

Leave a Comment / Industry News /

Recently, the USB-IF Association released the latest USB PD3.1 fast-charging standard. The charging power has been increased from the original 100W to 240W, and it supports a maximum voltage output of 48V. It has received widespread attention in the industry for a while and has caused heated discussions.   Literally, USB PD3.1 can only be

The Difference between USB PD2.0, 3.0, 3.1 Three Fast Charging Protocols Read More »

paypal

Summary of precautions for using Paypal account

Leave a Comment / Industry News /

PayPal is currently one of the most commonly used tools for domestic sellers to collect foreign exchange. It is an indispensable collection tool for collecting money at independent stations in Europe and the United States. PayPal has an extremely strict risk control system. The following summarizes some precautions when using PayPal. 1. PayPal registration can

Summary of precautions for using Paypal account Read More »

article image

A significant update of fast charging technology, USB PD 3.1 is released, supporting 48V and 240W output.

Leave a Comment / Industry News /

Recently, the USB PD 3.0 fast charge standard ushered in the latest upgrade. The new USB PD 3.1(Power Delivery 3.1) quick charge standard will support a maximum voltage output of 48V, and the charging power will be increased to 240W simultaneously. USB PD 3.1 is officially released On May 25th, the USB-IF Association launched the

A significant update of fast charging technology, USB PD 3.1 is released, supporting 48V and 240W output. Read More »

PD30W Wall Charger

Launched 20W PD fast charge, specially prepared for iPhone12

Leave a Comment / Company News /

According to online information, the new Apple iPhone 12 series will no longer come with a charger. Apple’s new 20W charger has passed CCC certification, and iPhone 12 is also very likely to support a more efficient alternative pump charging technology. By then, 20W fast charge chargers will become a new market growth point. In

Launched 20W PD fast charge, specially prepared for iPhone12 Read More »

Register Our Newsletter

Following up the most advanced charging technology and Specialized in chargers more than 20 years.

Linkedin Facebook-f Twitter Pinterest

Copyright 2016 - 2024 © Shenzhen Zhiwoyi Technology Co., Ltd. All rights Reserved. Design by CowinLink Limited SiteMap

We have confidence to advise solutions for you.

We will contact you immediately and advise a possible sample soon once we received your inquiry.

Ask For A Quick Quote

We will contact you within 1 working day, please pay attention to the email sent by CowinLink Limited Team.

× How can I help you?