Part Details for 0452004.MRSN by Littelfuse Inc
Results Overview of 0452004.MRSN by Littelfuse Inc
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (6 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
0452004.MRSN Information
0452004.MRSN by Littelfuse Inc is an Electric Fuse.
Electric Fuses are under the broader part category of Circuit Protection Components.
Circuit protection components monitor and safeguard electronic systems from overcurrent, overvoltage, and other electrical hazards. Read more about Circuit Protection Components on our Circuit Protection part category page.
Price & Stock for 0452004.MRSN
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
23X4266
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Newark | Fuse 125V Sb Nano2 Sn-Dip Rohs 4A/ Tr |Littelfuse 0452004.MRSN RoHS: Not Compliant Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.7280 / $0.9210 | Buy Now |
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DISTI #
18-0452004.MRSNCT-ND
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DigiKey | FUSE BOARD MOUNT 4A 125VAC 2SMD Min Qty: 1 Lead time: 15 Weeks Container: Cut Tape (CT), Tape & Reel (TR) |
1506 In Stock |
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$0.7101 / $1.7300 | Buy Now |
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DISTI #
576-0452004.MRSN
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Mouser Electronics | Surface Mount Fuses 125VAC 4A .0186ohms 452 NANO2 RoHS: Compliant | 1422 |
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$0.7100 / $1.7300 | Buy Now |
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DISTI #
V79:2366_26104315
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Arrow Electronics | Fuse Chip Slow Blow Acting 4A 125V SMD Solder Pad 2410 Ceramic T/R CSA Min Qty: 1 Package Multiple: 1 Date Code: 1638 | Americas - 626 |
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$0.5168 | Buy Now |
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DISTI #
75570482
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RS | FUSE 125V SB NANO2 Sn-Dip RoHS 4A Min Qty: 1000 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Bulk | 0 |
|
$1.1000 | RFQ |
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DISTI #
58088904
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Verical | Fuse Chip Slow Blow Acting 4A 125V SMD Solder Pad 2410 Ceramic T/R CSA Min Qty: 12 Package Multiple: 1 Date Code: 1638 | Americas - 626 |
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$0.5168 | Buy Now |
|
DISTI #
0452004.MRSN
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TTI | Surface Mount Fuses 125VAC 4A .0186ohms 452 NANO2 RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Container: Reel | Americas - 0 |
|
$0.6930 / $0.7350 | Buy Now |
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DISTI #
000000000007263854
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Sager | FUSE 125V SB NANO2 SN-DIP ROHS 4A Min Qty: 1000 | 0 |
|
$0.8740 / $0.9163 | Buy Now |
Part Details for 0452004.MRSN
0452004.MRSN CAD Models
0452004.MRSN Part Data Attributes
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0452004.MRSN
Littelfuse Inc
Buy Now
Datasheet
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Compare Parts:
0452004.MRSN
Littelfuse Inc
Electric Fuse
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | LITTELFUSE INC | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Samacsys Manufacturer | LITTELFUSE | |
| Blow Characteristic | SLOW | |
| Body Breadth | 2.69 mm | |
| Body Height | 2.69 mm | |
| Body Length or Diameter | 6.1 mm | |
| Circuit Protection Type | ELECTRIC FUSE | |
| Fuse Size | NANO | |
| Joule Integral-Nom | 34 J | |
| Mounting Feature | SURFACE MOUNT | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Packing Method | TR | |
| Rated Breaking Capacity | 50 A | |
| Rated Current | 4 A | |
| Rated Voltage(AC) | 125 V | |
| Rated Voltage(DC) | 125 V | |
| Reference Standard | CE; CSA; CUL; PSE; TUV; UKCA; UL | |
| Surface Mount | YES | |
| Terminal Shape | WRAPAROUND | |
| Trip Time or Delay | 0.002 s |
Alternate Parts for 0452004.MRSN
This table gives cross-reference parts and alternative options found for 0452004.MRSN. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 0452004.MRSN, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 0452004.L | Littelfuse Inc | Check for Price | Electric Fuse, Slow Blow, 4A, 125VAC, 125VDC, 50A (IR), Surface Mount, ROHS COMPLIANT | 0452004.MRSN vs 0452004.L |
| 0452004.MRL | Littelfuse Inc | $0.9622 | Electric Fuse, Slow Blow, 4A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO, HALOGEN FREE AND ROHS COMPLIANT | 0452004.MRSN vs 0452004.MRL |
| 0452004.NRSN | Littelfuse Inc | Check for Price | Electric Fuse | 0452004.MRSN vs 0452004.NRSN |
| 0452004.NR | Littelfuse Inc | Check for Price | Electric Fuse, Time Lag Blow, 4A, 125VAC, 125VDC, 50A (IR), Surface Mount, | 0452004.MRSN vs 0452004.NR |
| SET004 | Conquer Electronics Co Ltd | Check for Price | Electric Fuse, Slow Blow, 4A, 125VAC, 125VDC, 50A (IR), Surface Mount, ROHS COMPLIANT | 0452004.MRSN vs SET004 |
| R452004.MR | Littelfuse Inc | Check for Price | Electric Fuse, Slow Blow, 4A, 125VAC, 125VDC, 50A (IR), Surface Mount | 0452004.MRSN vs R452004.MR |
0452004.MRSN Frequently Asked Questions (FAQ)
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The recommended mounting orientation is vertical, with the fuse body in a upright position, to ensure proper operation and to prevent moisture accumulation.
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Yes, the 0452004.MRSN fuse is designed to withstand high-vibration environments, but it's recommended to follow the manufacturer's guidelines for vibration testing and to ensure proper mounting and securing of the fuse.
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To determine the correct fuse size and rating, you should consider factors such as the maximum current, voltage, and power rating of your circuit, as well as the ambient temperature and other environmental conditions. Consult the manufacturer's selection guide or contact their technical support for assistance.
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Yes, always follow proper safety precautions when handling and installing fuses, including wearing protective gear, ensuring the power is off, and avoiding touching electrical components.
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The 0452004.MRSN fuse is designed for general-purpose applications, but it may not be suitable for outdoor or harsh environmental applications. Consult the manufacturer's documentation or contact their technical support to determine the fuse's environmental ratings and any necessary precautions.