News

Technology transforms the world · Integrity builds the future · Leading boundless possibilities

Company News

Industry News

您所在的位置： Home page

Exceptional value for money

Category:

Company News

Release Date:

2022-04-22

Free samples and product‑selection support are available; we also accept custom orders to replace specialized components. ▶ Certain product specifications and performance levels can directly substitute for leading international brands, and on average, comparable‑performance products can help customers reduce material costs by more than 30%. ▶ With our own manufacturing facilities, we eliminate intermediate steps, ensuring superior cost‑effectiveness and delivering value to our customers.

▶ Free samples offered , provide Selection Support ； Can Receive Subject to Custom-made ， Replace special materials.

▶ Some product specifications and performance can directly replace those of foreign counterparts. Top-tier brands, on average, can provide customers with products of comparable performance. Saving 30% The above material costs 。

▶ Own factory ， Eliminate intermediaries , ensuring the product’s cost-effectiveness and delivering value to customers.

Keywords:

Product, substitute, material, customer, performance, special, acceptable, provide

Guangdong Jiaxun Electronics 2024 New Year Holiday Notice

iPhone 4S solution

Related News

Is the DC output voltage of the high-power bridge rectifier too low? Check these components.

During power‑supply maintenance or debugging, a noticeably low output DC voltage from a high‑power bridge rectifier—e.g., the nominal 48 V measured at only about 30 V—is a common and frustrating issue. Many people immediately suspect that the bridge rectifier itself is damaged; however, in most cases, the reduced voltage is not due to complete failure of the bridge but rather to problems elsewhere in the circuit.

2026/05/11

What should you do when a high-power bridge rectifier generates significant heat? Practical measurements on heatsink selection and installation.

High‑power bridge rectifiers play a critical role in converting AC to DC in rectifier circuits. When the load current is substantial, the four rectifier diodes within the bridge alternately conduct, each incurring a forward voltage drop and associated power loss; these losses are ultimately dissipated as heat. If this heat is not efficiently removed, the junction temperature of the bridge rectifier can rise rapidly, compromising operational stability in mild cases or leading to thermal breakdown and failure in severe cases. So, when a high‑power bridge rectifier exhibits excessive heating, how should one properly select and install an appropriate heat sink?

2026/05/08

Rectifier Diode Selection Guide: How to Match Voltage Rating, Current Rating, and Reverse Recovery Time?

In power‑supply circuit design, the selection of rectifier diodes directly affects the overall reliability and efficiency of the system. Choosing a device that is too small can lead to thermal failure, while selecting one that is excessively oversized not only increases costs but may also cause malfunctions due to mismatched electrical parameters.

2026/05/07

What causes rectifier diodes to frequently burn out? Troubleshooting steps and preventive measures.

In power‑supply repair and electronic equipment commissioning, blown rectifier diodes are a fairly common failure mode. The failure of a single rectifier diode can often prevent the entire circuit from functioning properly and may even trigger cascading damage to other components. By understanding the primary causes of such failures, mastering the correct troubleshooting procedures, and implementing effective preventive measures, you can reduce the frequency of malfunctions and extend the service life of your equipment.

2026/05/06

Contact Information

Guangdong Jiaxun Electronics Co., Ltd.

Address: Room 139, No. 8 Youxin Avenue, Wanjiang Subdistrict, Dongguan City, Guangdong Province
Mobile phone:18922939508
Phone:0769-2230 2199

Fax: 0769-2315 8049
Email:jiaxundz@qq.com
QQ: 75836771, 343109788
Website:www.jiaxundz.com

WeChat consultation

If you have any questions, please contact us.

What services can we offer?