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Transient Voltage Suppressors
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Metal Oxide Varistors
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Transient Voltage Suppressor Array

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Thyristor Surge Suppressors
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Gas Discharge Tube
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Surge Protective Device
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High Reliability Diode
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Polymeric Positive Temperature Coefficient
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OV/OC IC
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Industry Application

Surge
Surge
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IEC61000-4-2/GB17626.2
ESD
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ISO7637-2
Automotive Power Conducted Transient
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IEC61643-11/GB 18802.11
Surge Protective Device
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News Information

Team building activities in Semporna, Malaysia in 2026
To enhance team cohesion and alleviate work pressure, the company organized all employees to participate in team-building activities in Kuala Lumpur and Semporna, Malaysia. The trip was fulfilling and meaningful, and it came to a successful conclusion.
2026-02-02
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The 2025 Shanghai Munich Electronics Show has come to a successful conclusion
The three-day electronica China 2025 exhibition in Shanghai has come to a successful conclusion. As an exhibitor, we fully participated in this industry event, which gathered 1,794 companies and attracted 66,960 professional visitors. We gained a lot from the exhibition and have a clearer understanding of the industry's development.
2025-04-20
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TÜV Rheinland issues AEC-Q101 certification for LEADEMC automotive grade transient voltage suppression diodes
On August 1, 2024, TÜV Rheinland, an internationally leading independent third-party testing, inspection, and certification organization, issued AEC-Q101 certification to Shanghai Leademc Electronics Co., Ltd. (hereinafter referred to as "Leademc") for its automotive grade transient voltage suppression diode (TVS) products. This marks an important step for Leademc in the automotive industry. Representatives from both sides, including Li Letian, General Manager ofLeademc, and Shi Bing, General Manager of T Ü V Rheinland Greater China Solar and Commercial Product Service Parts Business, attended the certification ceremony.
2024-08-02
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