Name: 03450121H
Brand: Littelfuse Inc.
SKU: 03450121H
Availability: InStock
Rating: 5 (149 reviews)

03450121H

For Reference Only

Part Number	03450121H
Manufacturer	Littelfuse Inc.
Description	FUSE HLDR CARTRIDGE 600V 16A PCB
Datasheet	03450121H Specifications
Package	-
ECAD
In Stock	3,580 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 9 - Jun 14 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 03450121H (Fuseholders) 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 03450121H specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 03450121H with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 03450121H.

03450121H Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - Fuseholders
Package	-
ECAD
Series	345
Fuseholder Type	Holder
Fuse Type	Cartridge
For Use With/Related Products	5mm x 20mm
Fuse Size	5mm x 20mm
Number of Circuits	1
Number of Circuits	1
Voltage	600V
Current Rating	16A
Mounting Type	PCB
Orientation	Horizontal
Termination Style	PC Pin
Contact Material	Brass
Contact Finish	Tin

03450121H Reviews

Siena B*****amanian

March 31, 2023

★ ★ ★ ★ ★

can supply almost all of my necessary parts in short lead time.

Lyl*****ooker

March 6, 2023

★ ★ ★ ★ ★

This help solved the extra electricity flowing back.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

03450121H Packaging

03450121H FAQ

1. How to order 03450121H 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 03450121H is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 03450121H. All suppliers must pass our qualification reviews before they can publish their products including 03450121H on Heisener; we pay more attention to the channels and quality of 03450121H products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 03450121H price and inventory displayed accurate?

The price and inventory of 03450121H 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 03450121H?

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 03450121H we delivered, we will accept the replacement or return of the 03450121H 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 03450121H.

(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 03450121H pin diagram, 03450121H datasheet?

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

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C324C569C3G5TA7301	KEMET, CAP CER 5.6PF 25V C0G RADIAL, Radial, 345	View
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GTC06LCF28-16P	Amphenol Industrial Operations, GT 20C 20#16 PIN PLUG, -, 345	View

03450121H 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

03450121H

D# V36:1790_06408685

Littelfuse Inc

Fuse Holder 16A 250V Panel Mount Quick Connect

RoHS: Compliant

03450121HX020

D# V79:2366_23469015

Littelfuse Inc

Fuse Holder 20A 250V Panel Mount Quick Connect

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

03450121HX020

Littelfuse Inc

400

Part Number

Manufacturer

Description

Stock

03450121H

Littelfuse Inc

FUSE Date Code: N/A

03450121HX020

Littelfuse Inc

FUSE Date Code: N/A

Part Number

Manufacturer

Description

Stock

03450121HX020

D# F4878-ND

Littelfuse Inc

FUSEHOLDER KNOB BLACK 5X20MM

03450121H

D# F056-ND

Littelfuse Inc

FUSE HLDR CARTRIDGE 600V 16A PCB

1026

Part Number

Manufacturer

Description

Stock

03450121H

D# 1596958

Littelfuse Inc

FUSEHOLDER, 5MMX20MM, THROUGH HOLE

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

03450121HX020

Littelfuse Inc

15 A 250 V Knob PC Board Mount Shock-Safe for 5 x 20 mm Fuse

RoHS: Compliant

pbFree: Yes

400

03450121H

Littelfuse Inc

15 A 250 V Knob PC Board Mount Shock-Safe for 5 x 20 mm Fuse

RoHS: Compliant

pbFree: Yes

5492

Part Number

Manufacturer

Description

Stock

03450121H

D# C142940

Littelfuse Inc

Part Number

Manufacturer

Description

Stock

03450121H

D# 576-03450121H

Littelfuse Inc

Fuse Holder Shock Safe 5x20MM

RoHS: Compliant

138

Part Number

Manufacturer

Description

Stock

03450121H

D# XSFP00000003288

Littelfuse Inc

15 A 250 V Knob PC Board Mount Shock-Safe for 5 x 20 mm Fuse

2966

03450121HX020

D# XSFP00000025300

Littelfuse Inc

15 A 250 V Knob PC Board Mount Shock-Safe for 5 x 20 mm Fuse

200

Part Number

Manufacturer

Description

Stock

03450121HX020

D# 33C3107

Littelfuse Inc

FUSE HOLDER KNOB, Product Range:-, Accessory Type:Fuse Holder Knob, Features:Screwdriver Slot Knob, For Use With:Littelfuse International Shock Safe PCB Fuse Holders - 5mm x 20mm, Fuse Current:16A, Fuse Size Held:5mm x 20mm RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 100

Container: Bulk

03450121H

D# 67K0268

Littelfuse Inc

FUSE HOLDER, 5 X 20MM, PCB MOUNT, Fuse Holder Type:Cartridge Fuse Holder, Fuse Current:16A, Fuse Size Held:5mm x 20mm, Holder Terminals:Quick Connect, No. of Fuses:1Fuses, Product Range:345 Series, Voltage Rating VAC:250V RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

03450121H

D# NS-03450121H

Littelfuse Inc

OEM/CM ONLY

6652

03450121HX020

D# NS-03450121HX020

Littelfuse Inc

OEM/CM ONLY

5270

Part Number

Manufacturer

Description

Stock

03450121H

Littelfuse Inc

FUSE HOLDER,5X20MM,R/A,PC MOUNT

Part Number

Manufacturer

Description

Stock

03450121HX020

D# 03450121HX020

Littelfuse Inc

Fuse Holder

600

Part Number

Manufacturer

Description

Stock

03450121H

Littelfuse Inc

OEM/CM ONLY

774

03450121HX020

Littelfuse Inc

OEM/CM ONLY

1036

Part Number	Manufacturer	Description	Stock
345121	Littelfuse Inc	Fuse Holder FUSEHOLDER pbFree: Pb-Free	0
03450121H	Littelfuse Inc	Fuse Holder Shock Safe 5x20MM pbFree: Pb-Free	0
03450121HX020	Littelfuse Inc	Fuse Holder 5X20MM Knob Only pbFree: Pb-Free	0
345121-02	Littelfuse Inc	Fuse Holder KNOB ONLY pbFree: Pb-Free	0

Part Number

Manufacturer

Description

Stock

03450121HX020

D# 33360421

Littelfuse Inc

Fuse Holder 20A 250V Panel Mount Quick Connect

RoHS: Compliant

03450121H

D# 34451835

Littelfuse Inc

Fuse Holder 16A 250V Panel Mount Quick Connect

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

03450121H

D# 1596958

Littelfuse Inc

FUSEHOLDER, 5MMX20MM, THROUGH HOLE

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

03450121H

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