0273001.H

Response Time:	Fast
DC Cold Resistance:	0.088 Ohms
Size / Dimension:	0.250" Dia x 0.350" H (6.35mm x 8.89mm)
Color:	--
Operating Temperature:	-55°C ~ 85°C
Approvals:	CSA, QPL, UL
Melting I²t:	0.0648
Breaking Capacity @ Rated Voltage:	10kA
Mounting Type:	Through Hole
Package / Case:	Radial, Can, Vertical
Series:	MICRO™ 273
Voltage Rating - DC:	125V
Voltage Rating - AC:	125V
Current Rating:	1A
Fuse Type:	Board Mount (Cartridge Style Excluded)
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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0273001.H Application Field and Working Principle

Fuses

Fuses, also known as circuit breakers, and circuit breakers, are electrical components that protect the circuit from serious damage caused by current that is too large. 0273001.H, is a type of fuses, which is widely used for over-current and short-circuit protection of low-voltage electrical equipment.The 0273001.H size is small, up to 0.6×1.7in. This makes it ideal for use in small, confined spaces where more traditional circuit breakers are too large or costly. The 0273001.H is available in 125V and 250V ratings, with current rating from 1A to 10A.The main application of 0273001.H is used as over-current and short-circuit protection for low-voltage electrical equipment. It is very suitable for DC power supply applications such as LED lighting, power distribution boxes, electric circuits, and PCB board protection.The working principle of 0273001.H is relatively simple. When the current exceeds the rated value, the fuses inside the 0273001.H will heat the body. Once the heating temperature exceeds the set temperature, the internal metal melting point, the fuse will be broken and the current will be blocked. This effectively eliminates the danger of over-current, reducing the possibility of damage to the circuit and personal safety.The 0273001.H itself does not require any electricity to operate. The working principle is completely mechanical, relying on the melting point of the fuse to act as a switch. This makes the 0273001.H reliable and effective as it requires no power to operate.In addition, the 0273001.H is also resistant to vibration, shock and corrosion. This makes the 0273001.H a good choice for circuits requiring a reliable, long-term operation.The 0273001.H provides a rapid response to over-current and short-circuits, providing effective protection. In addition, the 0273001.H has a wide operating temperature range of -55℃ to 125℃, making it suitable for various applications.The 0273001.H is compact, reliable and effective. It is the ideal choice for low-voltage electrical equipment over current and short-circuit protection. Its simple operation and simulated protection makes it a much sought after product for electrical protection.

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Part Number	Manufacturer	Price	Quantity	Description