30305000421 Allicdata Electronics
Allicdata Part #:

F7979-ND

Manufacturer Part#:

30305000421

Price: $ 2.81
Product Category:

Circuit Protection

Manufacturer: Littelfuse Inc.
Short Description: FUSE BRD MNT 500MA 125VAC 63VDC
More Detail: N/A
DataSheet: 30305000421 datasheet30305000421 Datasheet/PDF
Quantity: 4
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 2.55780
5 +: $ 2.46960
10 +: $ 2.38518
50 +: $ 1.87387
100 +: $ 1.53317
250 +: $ 1.49058
500 +: $ 1.27764
1000 +: $ 1.19246
5000 +: $ 1.06470
Stock 4Can Ship Immediately
$ 2.81
Specifications
Response Time: Fast
DC Cold Resistance: 0.532 Ohms
Size / Dimension: 0.236" Dia x 0.315" H (6.00mm x 8.00mm)
Color: --
Operating Temperature: -25°C ~ 70°C
Approvals: CSA, UL
Melting I²t: 0.042
Breaking Capacity @ Rated Voltage: 50A
Mounting Type: Through Hole
Package / Case: Radial, Can, Vertical
Series: TR3® 303
Voltage Rating - DC: 63V
Voltage Rating - AC: 125V
Current Rating: 500mA
Fuse Type: Board Mount (Cartridge Style Excluded)
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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

In this day and age, safety is a primary concern for many people. The 30305000421 application field and working principle have made sure that safety is a priority. This product is essentially a fuse, and it has many applications, along with a working principle that enables it to protect people from electrical currents that may be overloading devices.

A 30305000421 application field includes residential wired electrical safety solutions. This means that it is often necessary to use a fuse in order to protect homes from unexpected surges of power that may occur. This kind of surge can easily burn out a home’s electrical system and cost homeowners thousands of dollars. So, this product helps protect people from such dangers.

Aside from residential use, a 30305000421 application field also includes commercial uses. In particular, commercial buildings are oftentimes much more susceptible to electrical surges than residences. Without a fuse, such buildings can suffer from serious and costly damage. Therefore, having a fuse in place is a great way to protect their electrical systems.

The working principle of a 30305000421 is based on two simple ideas. Firstly, it is designed to open when it comes into contact with too high an electrical current. Secondly, when the fuse opens, it pushes out a pin. This creates a gap in the electrical system, which stops the overloading of the electrical system.

In order to supply power to a device, the 30305000421 must be placed in line with the source of the electricity. This could be a wall outlet, a circuit breaker, or another power source. When the device is plugged in, the fuse acts as the first line of defence against the electricity. Once the voltage is high enough to overload the system, the fuse will open, cutting the power supply.

The 30305000421 also has many other features that enable it to perform its job more effectively. For example, it can be connected to a variety of different components, depending on the application. This means that it can be tailored to suit specific environments. Additionally, the fuse is made from high quality materials, making it reliable, efficient, and durable.

In conclusion, the 30305000421 is a great tool for those who need electrical protection. Thanks to its application field and working principle, it is able to protect homes and businesses from dangerous and costly electrical surges. This makes it a useful and invaluable product for those who rely on the security of their electricity.

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

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