Industry dynamics
Location : Home > News > Industry dynamics
23
2024-08
Learn the essential distinctions between Class 2 and Class II power supplies
Explore the essential distinctions between Class 2 and Class II power supplies, including safety, applications, and key technical differences.
Detailed
22
2024-08
Why Do Many Laptops Come with a Huge Power Adapter?
Explore why many laptops come with large power adapters, focusing on power requirements, voltage regulation, and cooling needs.
Detailed
22
2024-08
What is the Difference Between a Power Adapter and a Charger?
Discover the key differences between a power adapter and a charger, their functions, and usage.
Detailed
13
2024-08
Is It Safe to Leave a Wall Power Adapter Plugged in When Not in Use?
Learn about the safety risks and energy impact of leaving a wall power adapter plugged in when not in use.
Detailed
13
2024-08
What happens if I use a wall power adapter with a higher amperage?
Learn the effects of using a wall adapter with higher amperage. Understand safety, efficiency, and device compatibility.
Detailed
05
2024-08
How to Troubleshoot Common Power Adapter Issues: A Guide by JYH Customized Power Adapter Experts
Learn how to troubleshoot common power adapter issues with tips from JYH customized power adapter experts.
Detailed
05
2024-08
How to Troubleshoot Common Power Adapter Issues？
Learn how to troubleshoot common power adapter issues, whether you have a custom made power adapter factory product, a JYH customized power adapter, or an energ
Detailed
30
2024-07
Power Adapter for High-Performance PCs: Ensuring Optimal Power Supply
Discover the best power adapters for high-performance PCs. Learn how to choose the right adapter to ensure optimal power supply and system performance.
Detailed

Scan

Order online
Copyright © SHENZHEN JYH Power device Co.,limited All rights reserved  
Office Address ：611-612 Room,Xinglongfu ChuangKe Building,10th industrial area,YouSong Road,Longhua,shenzhen,China
Factory Address：Floor 2-3, Building A8, Langxin lndustrial Zone, Shiyan Street, Baoan District Shenzhen. Tel ：0755- 2108 5272
Website ：http://jyh-electronic.com/ Mailbox：sales@jyh-electronic.com
Number：+86 15017921705 （Same number on WeChat）
Home　About Us　
Product Display　News　
Certification　Online Message　
Friendly link： zenovape