
Allicdata Part #: | F2574TR-ND |
Manufacturer Part#: |
0451.500MRL |
Price: | $ 0.35 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | FUSE BOARD MNT 500MA 125VAC/VDC |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 5000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1000 +: | $ 0.32155 |
2000 +: | $ 0.30492 |
3000 +: | $ 0.29938 |
5000 +: | $ 0.28829 |
10000 +: | $ 0.27720 |
Response Time: | Fast |
DC Cold Resistance: | 0.42 Ohms |
Size / Dimension: | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) |
Color: | -- |
Operating Temperature: | -55°C ~ 125°C |
Approvals: | CSA, UL |
Melting I²t: | 0.0795 |
Breaking Capacity @ Rated Voltage: | 50A |
Mounting Type: | Surface Mount |
Package / Case: | 2-SMD, Square End Block |
Series: | NANO²® 451 |
Voltage Rating - DC: | 125V |
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: | Tape & Reel (TR) |
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 have been around for ages, and the 0451.500MRL fuse is no exception. Developed by the Ohio Fuse Company, the 0451.500MRL has become a reliable and popular device for various applications.
In terms of applications, the 0451.500MRL is typically used for short-circuit protection, industrial equipment protection, and electrical machinery protection. It is designed to provide overcurrent protection, preventing the flow of high current that would otherwise lead to unsafe conditions. It can also be used to protect high end audio equipment from any potentially damaging short circuits or over-voltage anomalies.
In terms of working principles, the 0451.500MRL consist of a thin wire element. This element has a titanium overlay and is rated for 500 volts AC. When the current passing through the element exceeds a certain amount, it begins to heat up, eventually melting the wire. This cuts off the current flow and provides a physical break in the circuit, ensuring that dangerous levels of current do not flow through it.
The 0451.500MRL is also designed to cycle on and off safely, without damaging the equipment or circuit. This has made it a popular choice for many applications, including audio equipment and industrial machinery.
The 0451.500MRL has been tested to MIL-STD-1620 standards and is approved for use in a variety of residential, commercial, and industrial applications. It is also highly resistant to vibration and shock, making it suitable for use in harsh environments.
Overall, the 0451.500MRL is a reliable, cost-effective device that can be used to provide reliable, safe circuit protection in a variety of applications. Its resistance to vibration and shock makes it able to withstand harsh conditions, while its low cost makes it a great choice for many applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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0451007.MRL | Littelfuse I... | 0.35 $ | 6000 | FUSE BRD MNT 7A 125VAC/VD... |
045103.5NRL | Littelfuse I... | 0.32 $ | 1000 | FUSE BRD MNT 3.5A 125VAC/... |
0451005.MR | Littelfuse I... | -- | 1000 | FUSE BRD MNT 5A 125VAC/VD... |
0451361001 | Molex, LLC | 8.11 $ | 1000 | MEGA-FIT 10 CIRCUIT 150MM... |
0451004.NRL | Littelfuse I... | 0.32 $ | 1000 | FUSE BRD MNT 4A 125VAC/VD... |
0451320610 | Molex, LLC | 3.61 $ | 95 | MICROFIT 6 CIRCUIT 1M6 Po... |
045102.5MRL | Littelfuse I... | -- | 3000 | FUSE BRD MNT 2.5A 125VAC/... |
0451.160MR | Littelfuse I... | 0.0 $ | 1000 | FUSE BOARD MNT 160MA 125V... |
1052015:0451 | Phoenix Cont... | 2.37 $ | 1000 | TERM BLOCK MARKERConnecto... |
0451350801 | Molex, LLC | 3.82 $ | 77 | MINIFIT 8 CIRCUIT 150MM8 ... |
0451015.NRL | Littelfuse I... | 0.48 $ | 1000 | FUSE BRD MNT 15A 65VAC/VD... |
0451350401 | Molex, LLC | 2.42 $ | 342 | MINIFIT 4 CIRCUIT 150MM C... |
0451340610 | Molex, LLC | 3.89 $ | 1000 | ULTRAFIT 6 CIRCUIT WHITE ... |
0451320803 | Molex, LLC | 3.68 $ | 931 | MICROFIT 8 CIRCUIT 300MM8... |
0451361201 | Molex, LLC | 9.79 $ | 1000 | MEGA-FIT 12 CIRCUIT 150MM... |
0451004.MRL | Littelfuse I... | 0.35 $ | 5000 | FUSE BRD MNT 4A 125VAC/VD... |
045102.5NRL | Littelfuse I... | 0.32 $ | 1000 | FUSE BRD MNT 2.5A 125VAC/... |
20021831-04516T4LF | Amphenol FCI | 1.32 $ | 1000 | CONN STACKER 16POS 1.27MM... |
ATT-0451-06-SMA-02 | Cinch Connec... | 109.96 $ | 1000 | ATTENUATOR 6 DB DC 18GHZR... |
045106.3NR | Littelfuse I... | 0.0 $ | 1000 | FUSE NANO SMF 6.3A PCB SM... |
0451320403 | Molex, LLC | 2.45 $ | 244 | MICROFIT 4 CIRCUIT 300MM4... |
0451360203 | Molex, LLC | 3.33 $ | 1000 | MEGA-FIT 2 CIRCUIT 300MM2... |
0451.250NRL | Littelfuse I... | 0.32 $ | 1000 | FUSE BOARD MNT 250MA 125V... |
510-83-085-11-045101 | Preci-Dip | 3.91 $ | 1000 | CONN SOCKET PGA 85POS GOL... |
0451300201 | Molex, LLC | 1.91 $ | 761 | NANO-FIT 2 CIRCUIT 150MM2... |
1051016:0451 | Phoenix Cont... | 1.55 $ | 1000 | TERM BLOCK MARKERConnecto... |
ATT-0451-02-SMA-02 | Cinch Connec... | 109.96 $ | 1000 | ATTENUATOR 2 DB DC 18GHZR... |
ATT-0451-12-SMA-02 | Cinch Connec... | 0.0 $ | 1000 | ATTENUATOR 12 DB DC 18GHZ... |
ATT-0451-19-SMA-02 | Cinch Connec... | 0.0 $ | 1000 | ATTENUATOR 19 DB DC 18GHZ... |
0451.500NRL | Littelfuse I... | 0.32 $ | 1000 | FUSE BOARD MNT 500MA 125V... |
0451007.MR | Littelfuse I... | 0.0 $ | 1000 | FUSE BRD MNT 7A 125VAC/VD... |
0451.160NR | Littelfuse I... | 0.0 $ | 1000 | FUSE BOARD MNT 160MA 125V... |
04511.25MRSN | Littelfuse I... | 0.8 $ | 1000 | FUSE BOARD MNT 1.25A 125V... |
0451002.NRL | Littelfuse I... | -- | 1000 | FUSE BOARD MNT 2A 125VAC/... |
0451001.MR | Littelfuse I... | 0.0 $ | 1000 | FUSE BRD MNT 1A 125VAC/VD... |
0451007.NR | Littelfuse I... | 0.0 $ | 1000 | FUSE BRD MNT 7A 125VAC/VD... |
0451360801 | Molex, LLC | 7.01 $ | 1000 | MEGA-FIT 8 CIRCUIT 150MM8... |
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