Name: 03420012X
Brand: Littelfuse Inc.
SKU: 03420012X
Availability: InStock
Rating: 5 (186 reviews)

03420012X

For Reference Only

Part Number	03420012X
Manufacturer	Littelfuse Inc.
Description	FUSE HLDR CART 250V 20A PNL MNT
Datasheet	03420012X Specifications
Package	-
ECAD
In Stock	4,464 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 03420012X (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 03420012X specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 03420012X with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 03420012X.

03420012X Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - Fuseholders
Package	-
ECAD
Series	342
Fuseholder Type	Holder
Fuse Type	Cartridge
For Use With/Related Products	3AG
Fuse Size	1/4" Dia x 1 1/4" L (6.4mm x 31.8mm)
Number of Circuits	1
Number of Circuits	1
Voltage	250V
Current Rating	20A
Mounting Type	Panel Mount
Orientation	-
Termination Style	Solder Lug
Contact Material	Brass
Contact Finish	Tin

03420012X Reviews

Cali*****houn

March 21, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Lore*****Boase

March 3, 2023

★ ★ ★ ★ ★

Exactly as listed and arrived very fast, excellent price and service!

Tra***** Vasa

March 1, 2023

★ ★ ★ ★ ★

Great Seller, Great Item, the quality is great, Highly Recommended.

Ernest*****chandran

February 27, 2023

★ ★ ★ ★ ★

Super easy search and order process. Lots of Shipping and Payment Options, you can always find the best way for the purchase.

Yos*****Kim

February 23, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Write a Review

★★★★★

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Thanks for Your Review!

03420012X Packaging

03420012X FAQ

1. How to order 03420012X 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 03420012X is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 03420012X. All suppliers must pass our qualification reviews before they can publish their products including 03420012X on Heisener; we pay more attention to the channels and quality of 03420012X products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 03420012X price and inventory displayed accurate?

The price and inventory of 03420012X 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 03420012X?

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 03420012X we delivered, we will accept the replacement or return of the 03420012X 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 03420012X.

(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 03420012X pin diagram, 03420012X datasheet?

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

03420012X Related Products

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10AS057K2F35I2LG	Altera, IC SOC FPGA 396 I/O 1152FBGA, 1152-BBGA, FCBGA, 342	View
4610X-102-181LF	Bourns Inc., RES ARRAY 5 RES 180 OHM 10SIP, 10-SIP, 342	View
RG3216P-1620-D-T5	Susumu, RES SMD 162 OHM 0.5% 1/4W 1206, 1206 (3216 Metric), 342	View
0009523105	Molex Connector Corporation, CONN RCPT R/A 10POS TIN PCB, -, 342	View
D38999/26ZD18PA	Souriau, 8D 18C 18#20 PIN PLUG, -, 342	View
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ACT94WD5AN	TE Connectivity Deutsch Connectors, CONN RCPT HSNG MALE 5POS PNL MT, -, 342	View
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TXR30AB00-2416AI2-CS2472	TE Connectivity Aerospace, Defense and Marine, CONN BACKSHELL ADPT SZ 25G OLIVE, -, 342	View
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03420012X 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

03420012H

D# V36:1790_06408578

Littelfuse Inc

Fuse Holder 20A 250V Panel Mount Quick Connect

RoHS: Compliant

03420012X

D# V36:1790_06408583

Littelfuse Inc

Fuse Holder 20A 250V 1 Circuit Cartridge Panel Mount

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

03420012X

Littelfuse Inc

FUSEHOLDER, Voltage Rating VDC:250V, Voltage Rating VAC:250V, Fuse Current:20A, Fuse Holder Type:Cartridge Fuse Holder, Holder Terminals:Solder Lug, No. of Fuses:1, Fuse Size Held:1/4" x 1.1/4", 6.3mm x 32mm, Series:342 , RoHS Compliant: Yes

137

03420012H

Littelfuse Inc

FUSE HOLDER KNOB ASSEMBLY

Part Number

Manufacturer

Description

Stock

03420012H

Littelfuse Inc

RoHS (ship within 1day) - D/C 2018

Part Number

Manufacturer

Description

Stock

03420012X

D# F4864-ND

Littelfuse Inc

FUSE HLDR CART 250V 20A PNL MNT

03420012H

D# F005-ND

Littelfuse Inc

FUSE HLDR CART 250V 20A PNL MNT

1259

Part Number

Manufacturer

Description

Stock

03420012X

D# 1817282

Littelfuse Inc

FUSEHOLDER

RoHS: Compliant

Min Qty: 1

Container: Each

03420012H

D# 1142198

Littelfuse Inc

FUSE HOLDER, 6.3 X 32MM, PANEL MOUNT

RoHS: Compliant

Min Qty: 1

Container: Each

159

Part Number

Manufacturer

Description

Stock

03420012H

Littelfuse Inc

NEW AND ORGINAL. ISRAEL W.HOUSE

Part Number

Manufacturer

Description

Stock

03420012X

Littelfuse Inc

20 A 250 V Solder Lug Straight Panel Mount Fuseholder

RoHS: Compliant

pbFree: Yes

03420012H

Littelfuse Inc

20 A 250 V Solder Lug Straight Panel Mount Fuseholder

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

03420012X

D# 576-03420012X

Littelfuse Inc

Fuse Holder ACS 3AG FUSE HOLDER

RoHS: Compliant

03420012H

D# 576-03420012H

Littelfuse Inc

Fuse Holder 3AG

RoHS: Compliant

1308

Part Number

Manufacturer

Description

Stock

03420012X

D# 52M1808

Littelfuse Inc

FUSEHOLDER, Fuse Holder Type:Cartridge Fuse Holder, Fuse Current:20A, Fuse Size Held:1/4" x 1.1/4", 6.3mm x 32mm, Holder Terminals:Solder Lug, No. of Fuses:1Fuses, Product Range:342 Series, Voltage Rating VAC:250V RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

03420012H

D# 67K1754

Littelfuse Inc

FUSE HOLDER, 6.3 X 32MM, PANEL MOUNT, Fuse Holder Type:Cartridge Fuse Holder, Fuse Current:20A, Fuse Size Held:1/4" x 1.1/4", 6.3mm x 32mm, Holder Terminals:Solder Lug, No. of Fuses:1Fuses, Product Range:342 Series RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

159

Part Number

Manufacturer

Description

Stock

03420012H

D# NS-03420012H

Littelfuse Inc

OEM/CM ONLY

1248

03420012X

D# NS-03420012X

Littelfuse Inc

OEM/CM ONLY

2298

Part Number

Manufacturer

Description

Stock

342012A

Littelfuse Inc

FUSE HOLDER, 3AG, STRAIGHT, PANEL MOUNT (Also Known As: 03420012H)

Part Number

Manufacturer

Description

Stock

03420012H

Littelfuse Inc

OEM/CM ONLY

958

03420012X

Littelfuse Inc

OEM/CM ONLY

201

Part Number	Manufacturer	Description	Stock
03420012X	Littelfuse Inc	Fuse Holder ACS 3AG FUSE HOLDER pbFree: Pb-Free	0
342012A	Littelfuse Inc	Fuse Holder FUSEHOLDER ASSEMBLED pbFree: Pb-Free	0
03420012H	Littelfuse Inc	Fuse Holder 3AG pbFree: Pb-Free	0

Part Number

Manufacturer

Description

Stock

03420012H

D# 36545108

Littelfuse Inc

Fuse Holder 20A 250V Panel Mount Quick Connect

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

03420012X

D# 1817282

Littelfuse Inc

FUSEHOLDER

RoHS: Compliant

Min Qty: 1

Container: Each

03420012H

D# 1142198

Littelfuse Inc

FUSE HOLDER, 6.3 X 32MM, PANEL MOUNT

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

03420012X

Certified Quality

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