
Allicdata Part #: | WK6284BK-ND |
Manufacturer Part#: |
40012000440 |
Price: | $ 0.64 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | FUSE BOARD MOUNT 2A 250VAC RAD |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 0.57960 |
5 +: | $ 0.56070 |
10 +: | $ 0.52416 |
50 +: | $ 0.43394 |
100 +: | $ 0.36162 |
250 +: | $ 0.35257 |
500 +: | $ 0.29834 |
1000 +: | $ 0.26217 |
5000 +: | $ 0.23505 |
Package / Case: | Radial, Box |
DC Cold Resistance: | 0.02915 Ohms |
Size / Dimension: | 0.335" L x 0.158" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) |
Color: | -- |
Operating Temperature: | -40°C ~ 125°C |
Approvals: | CQC, cULus, KC, PSE/JET, VDE |
Melting I²t: | 32.16 |
Breaking Capacity @ Rated Voltage: | 130A |
Mounting Type: | Through Hole |
Series: | TE5® 400 |
Response Time: | Slow |
Voltage Rating - AC: | 250V |
Current Rating: | 2A |
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
Fuses are one of the most common and versatile type of electrical protection device used today. They protect against both over-voltage and over-current conditions in electrical circuits. By limiting the amount of current that can pass through a circuit, fuses reduce the risk of serious damage to equipment that is connected to the circuit. Fuses offer a fast acting response time and can be easily reset once an over-current or over-voltage condition is cleared.
40012000440 fuses are a type of fuse that operates similarly to standard and traditional fuses but with some very key differences. 40012000440 fuses are notable for their extremely long life, which makes them ideal for applications where a continuous fuse protection is needed. They are also ideal for applications where the same type and size of fuse is used repeatedly in a line. The fuse element and enclosure are designed to absorb multiple fault conditions without having to be reset or replaced, making them a great choice for applications that require continuous protection.
In this application field, 40012000440 fuses are widely used for a variety of applications. They have become increasingly popular among circuit designers for protecting sensitive electronic components, as they have a low response time and can be relied upon to trip out before permanent damage can take place. When combined with electronic circuit breakers, they are a reliable and efficient form of power protection. They are also used for power supply unit protection, surge protection, and in motor control circuits.
The working principle of a 40012000440 fuse is simple yet effective. The fuse consists of two contacts, one positive and one negative. When current flows through the fuse, the contacts create heat which softens the fuse element. The element then rapidly melts away, interrupting the current flow and effectively protecting the circuit.
The 40012000440 fuse provides an innovative solution for reliable and dependable power protection. When the current levels exceed a certain point, the fuse will always trip before permanent damage can be done to connected equipment. The exceptionally long life of these fuses also makes them durable and cost effective, allowing you to enjoy years of reliable and uninterrupted power protection.
The specific data is subject to PDF, and the above content is for reference
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