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Circuit Protection
Circuit Protection

Circuit Protection Category Introduction

Circuit protection refers to devices and solutions designed to safeguard electrical circuits from damage caused by overcurrent, short circuits, voltage surges, and other electrical faults. These components, such as fuses, circuit breakers, surge protectors, and resettable devices, are critical for ensuring the safety and longevity of electronic systems across industries.

At ZNHSON, we specialize in high-performance circuit protection solutions engineered for reliability and compliance with global safety standards. Our product range includes cutting-edge overcurrent protection devices, robust surge suppressors, and precision-engineered circuit breakers all rigorously tested for durability and efficiency. With decades of expertise in electrical safety, we offer tailored solutions for industrial, automotive, and consumer electronics applications.

Choose ZNHSON for:
Industry-Leading Quality Certifications (UL, CE, RoHS) and superior materials
Technical Expertise Customizable solutions for complex circuit protection needs
Fast Global Shipping Reliable logistics to keep your projects on track

Protect your systems with confidence explore our circuit protection catalog online and place your order today!

Found 288101 items

TPK-R-800MA

CLASS M FUSE, TIME DELAY 800MA


CB61F2A-TR2

FUSE BOARD MNT 2A 125VAC/VDC SMD


7010.9850.63

FUSE CERAMIC 3A 125VAC/VDC


37215000411

FUSE BOARD MOUNT 5A 250VAC RAD


025103.5PF001L

FUSE BOARD MOUNT 3.5A 125VAC/VDC


02191.25MXAP

FUSE GLASS 1.25A 250VAC 5X20MM


39500800440

FUSE BOARD MOUNT 80MA 125VAC RAD


0001.1016

FUSE CERAMIC 16A 250VAC 5X20MM


031502.5MRT1BP

FUSE GLASS 2.5A 250VAC 3AB 3AG


3298200.H

FUSE ZCASE MEGA 32V 200A 100 PC


0034.6718

FUSE BOARD MNT 2A 250VAC 125VDC


74-5FG2A

FUSE GLASS 2A 250VAC 5X20MM


TR2/1025FA3.5-R

FUSE BRD MNT 3.5A 250VAC 125VDC


059-0107

FUSE CERM 250MA 440VAC 3AB 3AG


74-4FGL5A

FUSE GLASS 5A 250VAC 2AG


0314005.VXP

FUSE CERM 5A 250VAC 125VDC 3AB


0ABB-4000-TM

FUSE BOARD MNT 4A 32VDC 0603


0215002.MXF18P

FUSE CERAMIC 2A 250VAC 5X20MM


BK/MDL-2-1/2-R

FUSE GLASS 2.5A 250VAC 3AB 3AG


03136.25MXP

FUSE GLASS 6.25A 250VAC 3AB 3AG


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