Is the domestic LS Mtron connector durable for 72 hours?

In the connector industry, aging tests are often a critical step in verifying the reliability and lifespan of products. Especially in high-reliability application scenarios such as new energy, automotive electronics, and wind power main control, whether connectors can maintain stability under long-term electrical loads and environmental pressures directly determines the safety and stability of the entire system.

LS Mtron, as an important member of the South Korean LS Group, has a profound technical accumulation in advanced materials, automotive parts, and connectors. Its connector products are widely used in high-end fields such as new energy, industrial control, and data transmission. Particularly in terms of high-temperature resistance, shock resistance, and long-term stability, LS Mtron has always emphasized strict quality control.
So, can domestic connectors pass the test of the "72-hour aging test" smoothly?

Aging tests usually simulate the operating conditions of connectors under high temperature, high humidity, and continuous current flow, lasting at least 72 hours or even longer. This test not only detects the durability of materials but also reflects the stability of terminal contact resistance, as well as the aging performance of plastic and metal parts under long-term load.

In recent years, domestic connector manufacturers have been continuously investing in material formulation, process precision, and testing, with many of their products able to consistently pass aging tests of more than 72 hours. In some experimental data, the electrical stability of domestic connectors has significantly narrowed the gap with imported brands, and even achieved超越 in some indicators.

Compared with international brands like LS Mtron, the advantages of domestic connectors lie in flexible delivery, controllable costs, and localized support, while their shortcomings mainly lie in the need for further accumulation of long-term verification cases in some high-end applications. However, the overall trend indicates that domestic connectors have already possessed the strength to enter the high-reliability application field.

Aging tests are a stringent examination of the comprehensive performance of connectors. With the advancement of technology and processes of domestic connectors, more and more products can withstand testing periods of 72 hours and even longer, gradually meeting the high requirements of applications in industries such as new energy, automotive, and wind power. Domestic substitution is not only a trend but also a major trend in the future.
If you are interested in the domestic substitute products for this brand connector or have procurement needs, or if you have production or sales channels for these domestic substitute products and wish to engage in in-depth cooperation or communication, please contact us through the following contact information:Manager Zhang (18665383950, same WeChat number)Contact us, we look forward to working together with more industry partners.