RF Surge Arrestors

RF Surge Arrestors

Always on Guard

Our RF Surge Arrestors are high-performance designs which pair excellent RF thru-performance (i.e. low losses) with industry-leading surge and lightning performance ratings for long-lasting and worry-free protection.

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High Current EMI/EMC Filters

Taming Energy Interference

High Current Feedthrough Filters designed and built to provide rugged EMI filtering for high current lines, no matter the application or environment. Our filters use a patented capacitor technology to offer unmatched toughness and reliability within an ultra-compact package.

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Coaxial Solutions

Connect with Confidence

Coaxial RF Solutions with multiple interconnection interfaces and functionalities designed for system implementation and test applications. Engineered to provide mechanical connectivity and precision RF performance components and functionality.

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Power/LAN Protection

Suppressing the Surge

Power and LAN/Data Surge Suppressor families utilize leading edge technologies and circuit topologies to provide surge protection for sensitive data equipment and power sources requiring various filtering and transient level reduction suppression.

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Custom Design Solutions

Built Your Way

NexTek’s experienced Design & Engineering staff is uniquely positioned to be able to recommend, design, and produce customized solutions for coaxial surge protection and high current filtering applications across a huge range of applications.

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Accessories

Complete your Kit

Designed and built to provide professionally engineered mounting and grounding solutions for our entire line of RF Coaxial Lightning Arrestors and Power/LAN Suppressors.

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Just Released

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EXTF-18-Sxxx-x.xF
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PTI-BB50NMP-W
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FPLNFNFAQ15-HP
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PTC-NFF-180
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CUSPGN-AL
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DLP-GBE-8P
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FPHNFNFJAG0-H
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HLF-SFSF-MA2001-G

Engineers have relied on NexTek’s innovation, quality, and delivery for over 35 years.

NexTek products are designed to the highest technical and performance standards. From environmental ratings to constructions materials, our products are built to perform. With more than three decades of experience providing solutions to markets where quality is essential, NexTek has a proven history. Find out why engineers have relied on NexTek for so long on our about page.

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