0481.180H

Applications:	Telecom
DC Cold Resistance:	6.25 Ohms
Melting I²t:	0.00808
Size / Dimension:	0.665" L x 0.228" W x 0.772" H (16.90mm x 5.80mm x 19.60mm)
Package / Case:	Alarm Indicator
Mounting Type:	Holder
Breaking Capacity @ Rated Voltage:	300A
Operating Temperature:	-55°C ~ 125°C
Approvals:	CSA, UR
Class:	--
Features:	Indicating
Series:	481
Response Time:	Fast
Voltage Rating - DC:	125V
Voltage Rating - AC:	125V
Current Rating:	180mA
Fuse Type:	Indicating Fuse
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction
The 0481.180H is a specialty fuse designed for use in electrical applications. It is an important component which plays an integral role for denying overcurrents in electrical circuits. This specialty fuse has a global applicability in most electrical systems, ranging from low-level household circuits to complex electronic systems. In this article, we will cover its application field and working principle.Application Field
The 0481.180H is an ideal choice when precision and accuracy matter, as it provides precisely accurate shutoffs. It can precisely detect and protect low-level current loads or circuits. Some of its applications include residential and commercial electrical systems, electronic systems, and automotive applications. In residence applications, 0481.180H fuse is used to protect electrical wiring, lighting fixtures, and appliances from overcurrents that could potentially cause a fire. In commercial applications, it is used for high-demand equipment, such as air conditioners, stoves, ovens, and refrigerators, where its protection against overcurrents is critical. It is also used in electronic systems such as computers, telephones, and medical equipment. In the automotive industry, 0481.180H is useful for protecting car batteries and other electrical components from power surges.Working Principle
The 0481.180H fuse works like a miniature switch that responds to an overload or short circuit current by instantly opening the circuit. It is connected in series and consists of two components: a metal wire, known as the fuse element, and a ceramic or metal housing.When excessive current passes through the element, the heat generated by the current melts the element, which interrupts the circuit and disconnects the power supply. The resistance of the element limits the current flow, and ensures the protection of the equipment against excessive current flowing through it.The 0481.180H is equipped with a variety of features that make it an ideal choice for a wide range of electrical applications. It has a fast-acting response time, and its design is durable, shockproof and vibration resistant. It is able to provide precise current protection, while its small size makes it suitable for confined spaces.Conclusion
The 0481.180H is a specialized fuse designed for use in a wide range of electrical systems. Its application field spans from residential and commercial electrical systems to electronic systems and automotive applications. It works by instantaneously opening the circuit when a current overload or short circuit occurs, thereby protecting sensitive electrical equipment from extreme currents. It is also equipped with a variety of features, such as a fast-acting response time, durable design and precise current protection.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description