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Top 10 Surge Suppressors Manufacturers in the World

SurgeSurge Suppressors also known as surge protector is electronic equipment, which prevent damage to electronic equipment from voltage spikes. Over the years, as technology has progressed, electronics have grown more and more sensitive to fluctuations in the electrical currents powering them. The voltage is reduced as the shorting current flows through the resistance in the power lines. Although there are numbers of companies which makes Surge Suppressors and here we have enlisted top 10 surge suppressors’ manufacturers in the world;


Eaton has a comprehensive array of surge protective devices and suppressors to meet clients ‘needs ranging from residential to industrial applications. They help reduce costly downtime and protect sensitive electronic equipment against the damaging effects of transients caused by lightning, utility switching, internal load switching and more. Due to its high range of products it comes under top 10 surge suppressors manufacturers in the world.

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STMicroelectronics is nowhere less than any other electronic manufacturer. It has discrete surge suppressors, or Trisils™, which protect sensitive equipment against lightning strikes and power crossing. They support applications such as power-line modems, Ethernet, POTs, CO/CP, set-top boxes, gateways and telecom lines. Its wide range of surge supressors has made its name in the top 10 surge suppressors manufacturers in the world.

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Analog Devices

Analog Devices is widely famous for its surge suppressors. Traditional overvoltage (OV) and overcurrent (OC) protection relies on capacitors, transient voltage suppressors (TVS), fuses, diodes, and inductors, but these discrete solutions are bulky, inaccurate, and blow the fuse during a sustained fault. Its surge suppressors family replaces these passive components with a controller and series protection MOSFET, enabling a compact and precise solution.

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Bourns’ Surge suppressors are designed to protect sensitive equipment from damage caused by lightning and electrical transient surges. These are protective devices that integrate discrete circuit protection devices into an assembly or system that provides an enhanced level of functionality and protection. SPDs are designed to protect many types of electronic, electrical, data communication and telecommunication equipment.

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Littelfuse surge suppressors and modules are designed to provide protection from transient overvoltage. The modules are intended for use in surge protectors for outdoor and commercial LED lighting fixtures while the SPDs are for branch circuits in industrial facilities.

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Diodes Incorporated

Diodes Incorporated’s surge suppressors provide lightning surge suppression for intra-building protection according to Bellcore GR-1089 and system-level protection according to IEC 61000-4-5. It is a rapidly expanding portfolio, targeting best-in-class ESD performance with a wide range of selectable package options to address customer-specific needs.

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ON Semiconductor

ON Semiconductor’s Multi-channel transient surge suppressors (TSS) guard life-critical implantable devices against potentially devastating electrical fluxes resulting from external defibrillation or other emergency treatment.

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Schneider Electric

Schneider Electric India comes with a series of surge suppressors devices that can be installed in the system to ensure protection from over or under voltage. To use this, install a plug-in, point-of-use electrical surge protector. The device can be plugged into a grounded electrical outlet or can be directly connected into the appliance.

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Vishay Intertechnology is popular and the reason is its world class surge suppressors. Through R&D, manufacturing, engineering, quality, sales and marketing, it generates the essential components that enable inventors and innovators to create new generations of products—ones that span many sectors: automotive, industrial, consumer, computer, telecommunications, military, aerospace, and medical.

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Amphenol offer the surge suppressors performance necessary to ensure the highest telecom equipment survivability. The device protects cable modems, STB’s and other CPE and plant equipment from damage due to fast transients and spikes from electrical storms and power surges.

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Nitisha Dubey

I am a Journalist with a post graduate degree in Journalism & Mass Communication. I love reading non-fiction books, exploring different destinations and varieties of cuisines. Biographies and historical movies are few favourites.

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