Contact Us
- No.31 Xianghong Road, Xiang'an Distrcit, Xiamen City, Fujian Province, China
- echo-wang@eahunt.com
- +86-592-7616732
-
24/Oct
2023
power adapter potting glue need to pay attention to those problems
Xiamen Eahunt is a national high-tech enterprises, with 20 + years of experience in power supply R & D and production, the existing R & D team of more than 50 people, the m
-
15/Sep
2023
What are the internationally recognized EMC test standards?
EMC test is also called electromagnetic compatibility, refers to the electronic products in the electromagnetic field interference size (EMI) and anti-interference ability (EMS) of
-
15/Sep
2023
What are the main sources of electromagnetic interference in power adapters?
What are the main sources of electromagnetic interference in the power adapter? Electromagnetic interference sources in the power adapter are mainly switching devices, diodes and n
-
15/Sep
2023
EMI, EMS and EMC
Today's power supply adapter manufacturers to do a little science, the power supply industry friends of EMI, EMS and EMC these three words can be said to be often heard, but the la
-
15/Sep
2023
Explanation of some common terms in power adapters
Want to understand the power adapter, you first need to understand some of the basic parameters and terms about the power adapter, such as output voltage, input current, power, inp
-
15/Sep
2023
How to compare and select inductor types
As a key device of power adapter, energy storage inductor plays an important role in the performance of power supply, and it is also the object of product design engineers' focus a
-
12/Sep
2023
Medical Grade Power Adapters: Keeping Medical Devices Safe and Reliable
With the rapid development of modern medical technology, reliable power supply for medical equipment is crucial. As a specialized device, medical-grade power adapters have special
-
11/Sep
2023
Differences between lithium-ion batteries, battery chargers and adapters
The difference between lithium-ion battery, battery charger and adapter. Lithium-ion batteries, battery chargers should have a current and voltage control function in line with the
-
11/Sep
2023
What is power adapter
Power adapter is a small portable electronic equipment and electronic appliances power supply conversion equipment, generally by the shell, power transformer and rectifier circuitr
-
11/Sep
2023
Types of charger ports
Currently there are three main mainstream cell phone charger interface: Micro USB interface, USB Type C interface, Lightning interface. 1, Micro USB interface Micro USB is a portab
-
11/Sep
2023
Is it okay to keep the charger plugged in
Charger has been plugged into the socket on the impact: 1, shorten the life of the charger: because the charger is composed of electronic components, has been in the socket will ha
-
11/Sep
2023
What to do if the charger has a green light and is not charging
It is a common problem that an electric car charger lights up green but fails to charge the battery. This article will introduce some possible reasons and the corresponding solutio