Name: 0451002.MR
Brand: Littelfuse Inc.
SKU: 0451002-MR
Availability: InStock
Rating: 5 (81 reviews)

0451002.MR

For Reference Only

Part Number	0451002.MR
Manufacturer	Littelfuse Inc.
Description	FUSE BOARD MNT 2A 125VAC/VDC SMD
Datasheet	0451002.MR Datasheet 0451002.MR Specifications
Package	2-SMD, Square End Block
ECAD
In Stock	99,648 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 21 - Apr 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 0451002.MR (Fuses) is manufactured by Littelfuse Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For 0451002.MR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 0451002.MR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 0451002.MR.

0451002.MR Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - Fuses
Package	2-SMD, Square End Block
ECAD
Series	NANO2? 451
Fuse Type	Board Mount (Cartridge Style Excluded)
Current Rating	2A
Voltage Rating - AC	125V
Voltage Rating - DC	125V
Response Time	Fast
Package / Case	2-SMD, Square End Block
Mounting Type	Surface Mount
Breaking Capacity @ Rated Voltage	50A
Melting I2t	0.53
Approvals	CSA, PSE, UL
Operating Temperature	-55°C ~ 125°C
Color	-
Size / Dimension	0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)

0451002.MR Datasheet

0451002.MR Reviews

Gra*****Bryan

April 7, 2023

★ ★ ★ ★ ★

Went well this time Now have the IC and very pleased.

Sami*****aggi

March 28, 2023

★ ★ ★ ★ ★

I am always amazed at the cost of automotive or marine costs when a rectifier is needed while these will do the exact same thing if you are a bit technically minded to wire them up.

Rud*****ells

March 21, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Desir*****rnard

March 14, 2023

★ ★ ★ ★ ★

Heisener has everything! Each product is easy to search and navigate. No minimum quantities. Fast shipping!

Kell*****rince

March 12, 2023

★ ★ ★ ★ ★

As I said before, your crew rock's keep up the fantastic work as we need you out there.

Carol*****andler

March 12, 2023

★ ★ ★ ★ ★

I am very happy with how Heisener do business. Will definitely buy their products in the future as I have confidence in their customer service.

Write a Review

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0451002.MR Packaging

0451002.MR FAQ

1. How to order 0451002.MR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that 0451002.MR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 0451002.MR. All suppliers must pass our qualification reviews before they can publish their products including 0451002.MR on Heisener; we pay more attention to the channels and quality of 0451002.MR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 0451002.MR price and inventory displayed accurate?

The price and inventory of 0451002.MR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of 0451002.MR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 0451002.MR we delivered, we will accept the replacement or return of the 0451002.MR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 0451002.MR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as 0451002.MR pin diagram, 0451002.MR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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0451002.MR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
0451002.MRSN D# V36:1790_06409412	Littelfuse Inc	Fuse Chip Very Fast Acting 2A 125V SMD Solder Pad 2410 Ceramic T/R CSA/PSE/UL	0
0451002.MRL D# V36:1790_06409409	Littelfuse Inc	Fuse Chip Very Fast Acting 2A 125V SMD Solder Pad 2410 Ceramic T/R Automotive CE/CSA/PSE/UL	0
0451002.NRL D# V79:2366_17782324	Littelfuse Inc	Fuse Chip Very Fast Acting 2A 125V SMD Solder Pad 2410 Ceramic T/R CE/CSA/PSE/UL	0

Part Number	Manufacturer	Description	Stock
FCM-2A(CROSS: 0451002.MRL)	OptiFuse		20000
0451002.MRL	Littelfuse Inc		29331
0451002.MR	Littelfuse Inc		1230

Part Number

Manufacturer

Description

Stock

0451002.MRL

D# 49G116

Littelfuse Inc

SMD FUSE 2.0A FF

987

Part Number	Manufacturer	Description	Stock
0451002.MR	Littelfuse Inc	Min Qty 8	2680
0451002.NRL	Littelfuse Inc	Fuse Chip Very Fast Acting 2A 125V SMD Solder Pad 2410 Ceramic T/R	5000
0451002.MRSN	Littelfuse Inc	FUSE BOARD MOUNT 2A 125VAC 2SMD	0
0451002.MRL	Littelfuse Inc	Fuse Chip Very Fast Acting 2A 125V SMD Solder Pad 2410 Ceramic T/R	40000

Part Number

Manufacturer

Description

Stock

0451002.MRL

D# C1S425200352911

Littelfuse Inc

Fuse Chip Very Fast Acting 2A 125V SMD Solder Pad 2410 Ceramic T/R CE/CSA/PSE/UL

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

580

Part Number

Manufacturer

Description

Stock

0451002.MRL

Littelfuse Inc

Chip Fuse Fast Blow 2A 36.7mohms 50A 0.53 6.10x2.69mm Surface Mount Fuses RoHS

21335

Part Number

Manufacturer

Description

Stock

0451002MRL

Littelfuse Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

0451002.MR

Littelfuse Inc

N/A (ship within 1day) - D/C

2500

0451002.MRL

Littelfuse Inc

RoHS (ship within 1day) - D/C 2020

899

Part Number	Manufacturer	Description	Stock
0451002.MRL D# F2581CT-ND	Littelfuse Inc	FUSE BOARD MNT 2A 125VAC/VDC SMD	3465
0451002.NRL D# F6015CT-ND	Littelfuse Inc	FUSE BOARD MNT 2A 125VAC/VDC SMD	8715
0451002.MR D# F1145TR-ND	Littelfuse Inc	FUSE BOARD MNT 2A 125VAC/VDC SMD	0
0451002.MRSN D# 0451002.MRSN-ND	Littelfuse Inc	FUSE BOARD MOUNT 2A 125VAC 2SMD	0

Part Number

Manufacturer

Description

Stock

0451002.MRL

D# 0451002.MRL

LITTLEFUSE

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

1000

Part Number

Manufacturer

Description

Stock

0451002.MR

LITTELFUSE

In stock shipping within 2days

1000

Part Number	Manufacturer	Description	Stock
0451002.MRL D# 2688709	Littelfuse Inc	FUSE, SMD, 2A, VERY FAST ACTING RoHS: Compliant Min Qty: 1000 Container: Reel	0
0451002.NRL D# 9922172RL	Littelfuse Inc	FUSE, QUICK BLOW, SMD, 2A RoHS: Compliant Min Qty: 10 Container: Reel	0
0451002.MRL. D# 2370114	Littelfuse Inc	SURFACE MOUNT FUSE, FULL REEL RoHS: Compliant Min Qty: 1000 Container: Reel	1000

Part Number

Manufacturer

Description

Stock

0451002.MRL

Littelfuse Inc

451 Series Very Fast-Acting 125 V 2 A 6.1 x 2.69 mm NANO2® Ceramic Fuse

RoHS: Compliant

pbFree: Yes

110000

0451002.NRL

Littelfuse Inc

fuses and fuseholders

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

0451002.MR

Littelfuse Inc

In stock

1006

0451002.MRL

Littelfuse Inc

In Stock

153

Part Number

Manufacturer

Description

Stock

0451002.MRL

D# C99547

Littelfuse Inc

20258

Part Number

Manufacturer

Description

Stock

0451002.MRL

Littelfuse Inc

in stock - can ship the same day

839

Part Number

Manufacturer

Description

Stock

0451002.MRL

Littelfuse Inc

SURAFCE MOUNT FUSE 2AMP 125VAC/VDC FAST ACTING ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.

2000

Part Number	Manufacturer	Description	Stock
0451002.MR	Littelfuse Inc	OEM/CM Immediate delivery	650
0451002MRL	Littelfuse Inc	OEM/CM Immediate delivery	50
0451002.MRL	N/A	OEM/CM Immediate delivery	84810

Part Number	Manufacturer	Description	Stock
0451002.MRSN D# 576-0451002.MRSN	Littelfuse Inc	Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 RoHS: Compliant	2223
0451002.MRL D# 576-0451002.MRL	Littelfuse Inc	Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 RoHS: Compliant	19966
0451002.NRL D# 576-0451002.NRL	Littelfuse Inc	Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 RoHS: Compliant	3371

Part Number

Manufacturer

Description

Stock

0451002.MRL

D# XSFP00000152356

Littelfuse Inc

451 Series Very Fast-Acting 125 V 2 A 6.1 x 2.69 mm NANO2 Ceramic Fuse

88297

Part Number	Manufacturer	Description	Stock
0451002.MRSN D# 23X4244	Littelfuse Inc	FUSE 125V V/FA NANO2 Sn-Dip RoHS 2A / TR RoHS: Not Compliant Min Qty: 1000 Container: TAPE & REEL - FULL	0
0451002.MRL D# 53K9053	Littelfuse Inc	SURFACE MOUNT FUSE, FULL REEL, Product Range:NANO 451 Series, Fuse Current:2A, Voltage Rating VAC:125VAC, Voltage Rating VDC:32VDC, Blow Characteristic:Very Fast Acting, Fuse Case Style:SMD, Breaking Capacity Current AC:50A RoHS Compliant: Yes RoHS: Compliant Min Qty: 1000 Container: TAPE & REEL - FULL	1000
0451002.NRL D# 01P9302	Littelfuse Inc	FUSE 125V V/FA NANO2 W/Au CAPS RoHS 2A / TR RoHS Compliant: Yes RoHS: Compliant Min Qty: 5000 Container: TAPE & REEL - FULL	0

Part Number	Manufacturer	Description	Stock
0451002.MRL D# NS-0451002.MRL	Littelfuse Inc	OEM/CM ONLY	6033
0451002.NRL D# NS-0451002.NRL	Littelfuse Inc	OEM/CM ONLY	7798
0451002.MR D# NS-0451002.MR	Littelfuse Inc	OEM/CM ONLY	2017

Part Number	Manufacturer	Description	Stock
0451002.MR	Littelfuse Inc	FUSE,2A,125V,FAST ACTING,SMD,2410-CASE,NANO SMF	2807
0451002.NRL	Littelfuse Inc	VERY FAST BLOW ELECTRIC FUSE, 2A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT	14
0451002.MRL	Littelfuse Inc	VERY FAST BLOW ELECTRIC FUSE, 2A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT	1315

Part Number

Manufacturer

Description

Stock

0451002.MRL

D# 0451002dotMRL

Littelfuse Inc

Fuse

1000

0451002MR

D# 0451002MR

Littelfuse Inc

Fuse

7000

Part Number

Manufacturer

Description

Stock

0451002.MRL

D# 5413401

Littelfuse Inc

Littelfuse 2A FF Surface Mount Fuse, 125V ac/dc, PK

Min Qty: 10

Container: Package

1700

0451002.NRL

D# 7693713

Littelfuse Inc

Littelfuse 2A FF Non-Resettable Surface Mount Fuse, 125V ac, PK

Min Qty: 10

Container: Package

5030

Part Number

Manufacturer

Description

Stock

0451002.MRL

D# FUSE668

Littelfuse Inc

2A 125V very fast SMD NANO

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
0451002MRL	Littelfuse Inc	OEM/CM ONLY	219978
0451002.NRL	Littelfuse Inc	OEM/CM ONLY	18794
FUSE2A0451002.MRL		OEM/CM ONLY	1016
0451002MR	Littelfuse Inc	OEM/CM ONLY	70586

Part Number	Manufacturer	Description	Stock
0451002MRL	Littelfuse Inc	IN stock Immediate delivery	45
0451002.MRL	N/A	IN stock Immediate delivery	84795
0451002.MR	Littelfuse Inc	IN stock Immediate delivery	645

Part Number	Manufacturer	Description	Stock
R451002.L	Littelfuse Inc	Surface Mount Fuses 2 AMP 125V VERY FAST ACTING pbFree: Pb-Free	0
0451002.MRL	Littelfuse Inc	Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 pbFree: Pb-Free	0
0451002.MRL.	Littelfuse Inc	Surface Mount Fuses 125V 2A pbFree: Pb-Free	0
0451002.MR	Littelfuse Inc	Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2	0
R451002	Littelfuse Inc	Surface Mount Fuses 125V 2A V/FA NANO2	0

Part Number	Manufacturer	Description	Stock
0451002.MRL	Littelfuse Inc	shipping today	2496
0451002.MR	Littelfuse Inc	shipping today	1354
0451002MRL	Littelfuse Inc	shipping today	55
0451002.MR/125V/2A	Littelfuse Inc	shipping today	28859
R451002	Littelfuse Inc	shipping today	679

Part Number

Manufacturer

Description

Stock

0451002.MRL

D# 53527383

Littelfuse Inc

Fuse Chip Very Fast Acting 2A 125V SMD Solder Pad 2410 Ceramic T/R Automotive CE/CSA/PSE/UL

0451002.NRL

D# 26113511

Littelfuse Inc

Fuse Chip Very Fast Acting 2A 125V SMD Solder Pad 2410 Ceramic T/R CE/CSA/PSE/UL

Part Number

Manufacturer

Description

Stock

0451002.MRL

mfr

RFQ

12922

Part Number

Manufacturer

Description

Stock

0451002.MRL

Littelfuse Inc

FUSE BOARD MNT 2A 125VAC/VDC SMD

133473

Part Number	Manufacturer	Description	Stock
0451002.NRL D# 9922172RL	Littelfuse Inc	FUSE, QUICK BLOW, SMD, 2A RoHS: Compliant Min Qty: 10 Container: Reel	0
0451002.MRL D# 2688709	Littelfuse Inc	FUSE, SMD, 2A, VERY FAST ACTING RoHS: Compliant Min Qty: 1000 Container: Reel	0
0451002.MRL. D# 1181582	Littelfuse Inc	SURFACE MOUNT FUSE RoHS: Compliant Min Qty: 1 Container: Cut Tape	855

Quick Inquiry

0451002.MR

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS