In communications and industrial automation systems, equipment often needs to handle complex signals...
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Choose a suitable relay socket and have a deep understanding of the specific needs of the circuit, i...
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The wear resistance of silver alloys used in automotive relays depends largely on their compositiona...
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After long-term operation, the wear of the contact material of a telecom relay will be affected by m...
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The relay uses silver alloy as the contact material, which not only reduces energy loss due to its h...
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The design of automotive relay PCB fast pins is a complex process that comprehensively considers man...
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Reduced Energy Efficiency: The contact resistance of an automotive relay is an obstacle to the passa...
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When designing automotive relays, it is necessary to select materials that can withstand the specifi...
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high power relays prevent oxidation or corrosion of contact materials through a variety of measures ...
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As a relay socket, before using the HLS-PYF08A relay socket, please ensure that the rated voltage, r...
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Industrial automation field: The HLS-T91(16F)-2 high power relay can handle high voltage and high cu...
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The design of the HLS-MK3P relay takes into account measures to prevent corrosion or oxidation in di...
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Hehuaqiao,Yunlong,Yinzhou District,Ningbo,Zhejiang
Tel:+86-0574-88473018 
Fax:+86-574-88345918
E-mail: sales@helishun.com Ningbo Helishun Electron Co.,Ltd. is founded in 2000, located at Ningbo City, the Grand East port on the coastline of the East Sea. We are OEM/ODM Electromagnetic Relays Manufacturers in China
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