
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: | ![]() |
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 |
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 |
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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