Name: 0451001.MRL
Brand: Littelfuse Inc.
SKU: 0451001-MRL
Availability: InStock
Rating: 5 (72 reviews)

0451001.MRL

For Reference Only

Part Number	0451001.MRL
Manufacturer	Littelfuse Inc.
Description	FUSE BRD MNT 1A 125VAC/VDC 2SMD
Datasheet	0451001.MRL Datasheet 0451001.MRL Specifications
Package	2-SMD, Square End Block
ECAD
In Stock	888,348 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 0451001.MRL (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 0451001.MRL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 0451001.MRL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 0451001.MRL.

0451001.MRL 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	1A
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	0.459
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)

0451001.MRL Datasheet

0451001.MRL Reviews

Fab***** Sha

April 2, 2023

★ ★ ★ ★ ★

Fantastic Quality Control and Great Selection. Heisener Electronics has became to my No.1 Supplier for many years.

Alist*****ennedy

March 21, 2023

★ ★ ★ ★ ★

Excellent Seller, Great Products, Fast Reliable Service.

Mar*****Saraf

March 17, 2023

★ ★ ★ ★ ★

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

Joyc*****llegas

March 4, 2023

★ ★ ★ ★ ★

Used this on starter solenoid and works as expected.

Write a Review

★★★★★

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Thanks for Your Review!

0451001.MRL Packaging

0451001.MRL FAQ

1. How to order 0451001.MRL 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 0451001.MRL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 0451001.MRL. All suppliers must pass our qualification reviews before they can publish their products including 0451001.MRL on Heisener; we pay more attention to the channels and quality of 0451001.MRL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 0451001.MRL price and inventory displayed accurate?

The price and inventory of 0451001.MRL 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 0451001.MRL?

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 0451001.MRL we delivered, we will accept the replacement or return of the 0451001.MRL 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 0451001.MRL.

(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 0451001.MRL pin diagram, 0451001.MRL datasheet?

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

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0451001.MRL 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
0451001.MRSN D# V72:2272_06409401	Littelfuse Inc	FUSE BOARD MOUNT 1A 125VAC 2SMD	0
0451001.NRL D# V79:2366_17782323	Littelfuse Inc	Fuse Chip Very Fast Acting 1A 125V SMD Solder Pad 2410 Ceramic T/R CE/CSA/PSE/UL	0
0451001.MRL D# V79:2366_18715013	Littelfuse Inc	Fuse Chip Very Fast Acting 1A 125V SMD Solder Pad 2410 Ceramic T/R CE/CSA/PSE/UL	0

Part Number	Manufacturer	Description	Stock
0451001.NRL	Littelfuse Inc		1000
0451001.MRL	Littelfuse Inc		854
0451001.MR	Littelfuse Inc		3458
FCM-1A(CROSS: 0451001.MRL)	OptiFuse		20000

Part Number

Manufacturer

Description

Stock

0451001.MRL

D# 49G112

Littelfuse Inc

SMD FUSE 1.0A FF

1004

Part Number	Manufacturer	Description	Stock
0451001.MRL	Littelfuse Inc	Min Qty 9	1507
0451001.MR	Littelfuse Inc	Min Qty 9	1507
0451001.NRL	Littelfuse Inc	FUSE, QUICK BLOW, SMD, 1A	3464
0451001.MRSN	Littelfuse Inc	FUSE BOARD MOUNT 1A 125VAC 2SMD	0

Part Number

Manufacturer

Description

Stock

0451001.MRL

Littelfuse Inc

Chip Fuse Fast Blow 1A 78mohms 50A 0.6029 SMF_045X Surface Mount Fuses RoHS

16535

Part Number

Manufacturer

Description

Stock

0451001MRL

Littelfuse Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

0451001.MRL

Littelfuse Inc

RoHS (ship within 1day) - D/C

Part Number	Manufacturer	Description	Stock
0451001.NRL D# F5965CT-ND	Littelfuse Inc	FUSE BRD MNT 1A 125VAC/VDC 2SMD	3126
0451001.MR D# F1143TR-ND	Littelfuse Inc	FUSE BRD MNT 1A 125VAC/VDC 2SMD	0
0451001.MRL D# F2577CT-ND	Littelfuse Inc	FUSE BRD MNT 1A 125VAC/VDC 2SMD	1012
0451001.MRSN D# F11411TR-ND	Littelfuse Inc	FUSE BOARD MOUNT 1A 125VAC 2SMD	0

Part Number

Manufacturer

Description

Stock

0451001.MR

LITTELFUSE

In stock shipping within 2days

792

0451001.NRL

LITTELFUSE

In stock shipping within 2days

4053

Part Number	Manufacturer	Description	Stock
0451001.MRL. D# 2363439	Littelfuse Inc	FUSE, SMD, 1A, FAST ACTING, FULL REEL RoHS: Compliant Min Qty: 1000 Container: Reel	0
0451001.MRL D# 2688708	Littelfuse Inc	FUSE, SMD, 1A, VERY FAST ACTING RoHS: Compliant Min Qty: 1000 Container: Reel	0
0451001.NRL D# 9922164RL	Littelfuse Inc	FUSE, QUICK BLOW, SMD, 1A RoHS: Compliant Min Qty: 10 Container: Reel	0

Part Number

Manufacturer

Description

Stock

0451001.MR

Littelfuse Inc

STOCK, SAME DAY SHIPPING. ALL PARTS ARE NEW

950

Part Number	Manufacturer	Description	Stock
0451001.MRL	Littelfuse Inc	451 Series Very Fast-Acting 125V 1 A 6.1 x 2.69 mm NANO2® Ceramic Fuse RoHS: Compliant pbFree: Yes	330000
0451001.NRL	Littelfuse Inc	451 Series Very Fast-Acting 125V 1 A 6.1 x 2.69 mm NANO2® Ceramic Fuse RoHS: Compliant pbFree: Yes	0
0451001.MRSN	Littelfuse Inc	FUSE BOARD MOUNT 1A 125VAC RoHS: Compliant pbFree: Yes	0

Part Number

Manufacturer

Description

Stock

0451001.MRL

Littelfuse Inc

In stock

948

Part Number

Manufacturer

Description

Stock

0451001.MRL

D# C3099

Littelfuse Inc

14185

Part Number

Manufacturer

Description

Stock

0451001.MRL

Littelfuse Inc

in stock - can ship the same day

744

Part Number

Manufacturer

Description

Stock

0451001MRL

Littelfuse Inc

OEM/CM Immediate delivery

0451001.MRL

N/A

OEM/CM Immediate delivery

178762

Part Number

Manufacturer

Description

Stock

0451001.NRL

D# 576-0451001.NRL

Littelfuse Inc

Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2

RoHS: Compliant

5400

0451001.MRL

D# 576-0451001.MRL

Littelfuse Inc

Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2

RoHS: Compliant

4439

Part Number

Manufacturer

Description

Stock

0451001.MRL

D# XSFP00000003295

Littelfuse Inc

451 Series Very Fast-Acting 125V 1 A 6.1 x 2.69 mm NANO2 Ceramic Fuse

386611

Part Number	Manufacturer	Description	Stock
0451001.MRSN D# 23X4243	Littelfuse Inc	FUSE 125V V/FA NANO2 Sn-Dip RoHS 1A / TR RoHS: Not Compliant Min Qty: 1000 Container: TAPE & REEL - FULL	0
0451001.NRL D# 01P9301	Littelfuse Inc	FUSE 125V V/FA NANO2 W/Au CAPS RoHS 1A / TR RoHS Compliant: Yes RoHS: Compliant Min Qty: 5000 Container: TAPE & REEL - FULL	0
0451001.MRL D# 12J2836	Littelfuse Inc	FUSE, SMD, 1A, FAST ACTING, Product Range:NANO 451 Series, Fuse Current:1A, 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: 1 Container: Cut Tape	2000

Part Number	Manufacturer	Description	Stock
0451001.NRL D# NS-0451001.NRL	Littelfuse Inc	OEM/CM ONLY	5058
0451001.MRL D# NS-0451001.MRL	Littelfuse Inc	OEM/CM ONLY	2603
0451001.MR D# NS-0451001.MR	Littelfuse Inc	OEM/CM ONLY	1192

Part Number

Manufacturer

Description

Stock

0451001.MRL

Littelfuse Inc

FUSE,1A,125V,FAST ACTING,SMD,2410 CASE,NANO SMF

350

0451001.MR

Littelfuse Inc

RESISTOR, FUSIBLE, OTHER, 0.153 ohm, SURFACE MOUNT

989

Part Number

Manufacturer

Description

Stock

0451001.MR

D# 0451001dotMR

Littelfuse Inc

Inventory R

1000

0451001.MRL

D# 0451001dotMRL

Littelfuse Inc

Fuse

1470

Part Number

Manufacturer

Description

Stock

0451001.MRL

D# 5413388P

Littelfuse Inc

Littelfuse 1A FF Surface Mount Fuse, 125V ac/dc, RL

Min Qty: 10

Container: Reel

1930

0451001.NRL

D# 7693719

Littelfuse Inc

Littelfuse 1A FF Non-Resettable Surface Mount Fuse, 125V ac, PK

Min Qty: 10

Container: Package

Part Number

Manufacturer

Description

Stock

0451001.MRL

D# FUSE4735

Littelfuse Inc

1A 125V very fast SMD NANO

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
0451001.MRSN	Littelfuse Inc	OEM/CM ONLY	6011
0451001.MRL	Littelfuse Inc	OEM/CM ONLY	525051
0451001.NRL	Littelfuse Inc	OEM/CM ONLY	12916
0451001.MR	Littelfuse Inc	OEM/CM ONLY	52027

Part Number

Manufacturer

Description

Stock

0451001MRL

Littelfuse Inc

IN stock Immediate delivery

0451001.MRL

N/A

IN stock Immediate delivery

178747

Part Number

Manufacturer

Description

Stock

0451001.MRL

Littelfuse Inc

1000

Part Number	Manufacturer	Description	Stock
0451001.MRL.	Littelfuse Inc	Surface Mount Fuses 125V 1A pbFree: Pb-Free	0
0451001.MR	Littelfuse Inc	Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2	0
0451001.MRL	Littelfuse Inc	Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2 pbFree: Pb-Free	0
0451001.MRSN	Littelfuse Inc	Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2 pbFree: Pb-Free	0

Part Number

Manufacturer

Description

Stock

0451001.MR

D# 2026001893

Littelfuse Inc

0451001.MR LITTELFUSE fuse 1A 125V SMD

880

Part Number	Manufacturer	Description	Stock
0451001.MRL	Littelfuse Inc	shipping today	6996
0451001.NRL	Littelfuse Inc	shipping today	9988
0451001.MR	Littelfuse Inc	shipping today	1996
0451001MRL	Littelfuse Inc	shipping today	55
0451001.MRL1	Littelfuse Inc	shipping today	74996

Part Number	Manufacturer	Description	Stock
0451001.MRSN D# 25745582	Littelfuse Inc	FUSE BOARD MOUNT 1A 125VAC 2SMD	0
0451001.NRL D# 26113510	Littelfuse Inc	Fuse Chip Very Fast Acting 1A 125V SMD Solder Pad 2410 Ceramic T/R CE/CSA/PSE/UL	0
0451001.MRL D# 26122445	Littelfuse Inc	Fuse Chip Very Fast Acting 1A 125V SMD Solder Pad 2410 Ceramic T/R CE/CSA/PSE/UL	0

Part Number

Manufacturer

Description

Stock

0451001.MRL

mfr

RFQ

2343

0451001.MR

mfr

RFQ

10894

Part Number

Manufacturer

Description

Stock

0451001.MRL

Littelfuse Inc

FUSE BRD MNT 1A 125VAC/VDC 2SMD

148362

Part Number

Manufacturer

Description

Stock

0451001.NRL

D# 9922164RL

Littelfuse Inc

FUSE, QUICK BLOW, SMD, 1A

RoHS: Compliant

Min Qty: 10

Container: Reel

0451001.MRL

D# 2383273RL

Littelfuse Inc

FUSE, 1A, 125VAC/VDC, VERY FAST, SMD

RoHS: Compliant

Min Qty: 10

Container: Reel

Quick Inquiry

0451001.MRL

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