
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!
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0487020.MXP
FUSE 420VAC/DC 5X20 FA 20A
MDA-4-1/2-R
FUSE CERAMIC 4.5A 250VAC 3AB 3AG
C310T-SC-2-R-TR1
FUSE CERAMIC 2A 250VAC AXIAL
0224008.VXUP
FUSE GLASS 8A 125VAC 2AG
0251.750PAT1L
FUSE BOARD MNT 750MA 125VAC/VDC
BK/C515-125-R
FUSE GLASS 125MA 250VAC 2AG
8020.0507.PT
FUSE CERAMIC 200MA 250VAC AXIAL
FSC-P-1A
GLASS FUSE-5X20MM (UL), FAST 1A
023903.5MXBP
FUSE GLASS 3.5A 250VAC 5X20MM
5MF 1.5-R
FUSE GLASS 1.5A 250VAC 5X20MM
BK10-S501-V-6-3-R
FUSE CERAMIC 6.3A 250VAC 5X20MM
0326030.VXP
FUSE CERM 30A 250VAC 125VDC 3AB
74-5FCL1.25A
FUSE CERAMIC 1.25A 250VAC 5X20MM
045401.5MR
FUSE BRD MNT 1.5A 125VAC/VDC SMD
3422.0008.11
FUSE BRD MNT 630MA 63VAC/VDC SMD
BK1-S505H-15-R
FUSE 500V 5X20MM CART 15A
BK/S506-250-R
FUSE GLASS 250MA 250VAC 5X20MM
TR2/C515S-350-R
FUSE GLASS 350MA 250VAC 2AG
0154.100DR
FUSE BOARD MNT 100MA 125VAC/VDC
BK/AGX-1
FUSE GLASS 1A 250VAC 8AG