Name: KTK-R-4
Brand: Eaton
SKU: KTK-R-4
Availability: InStock
Rating: 5 (108 reviews)

KTK-R-4

For Reference Only

Part Number	KTK-R-4
Manufacturer	Eaton
Description	FUSE CARTRIDGE 4A 600VAC 5AG
Datasheet	KTK-R-4 Specifications
Package	5AG, 10mm x 38.1mm
ECAD
In Stock	4,842 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # KTK-R-4 (Electrical, Specialty Fuses) is manufactured by Eaton 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 KTK-R-4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add KTK-R-4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of KTK-R-4.

KTK-R-4 Specifications

Manufacturer	Eaton
Category	Circuit Protection - Electrical, Specialty Fuses
Package	5AG, 10mm x 38.1mm
ECAD
Series	Limitron? KTK-R
Fuse Type	Cartridge
Current Rating	4A
Voltage Rating - AC	600V
Voltage Rating - DC	-
Response Time	Fast
Applications	Electrical, Industrial
Features	-
Class	CC
Approvals	CE, CSA, UL
Operating Temperature	-
Breaking Capacity @ Rated Voltage	200kA
Mounting Type	Holder
Package / Case	5AG, 10mm x 38.1mm
Size / Dimension	0.406" Dia x 1.500" L (10.30mm x 38.10mm)

KTK-R-4 Reviews

Sea***** Rios

April 6, 2023

★ ★ ★ ★ ★

happy with the IC and received with perfect packaging, good comunication with seller thanks.

Ares*****ndler

March 24, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low

Mai*****oel

March 23, 2023

★ ★ ★ ★ ★

Item came in time and looks as described.

Alij*****ryan

March 1, 2023

★ ★ ★ ★ ★

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

Ephr*****Bail

February 24, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

KTK-R-4 Packaging

KTK-R-4 FAQ

1. How to order KTK-R-4 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 KTK-R-4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KTK-R-4. All suppliers must pass our qualification reviews before they can publish their products including KTK-R-4 on Heisener; we pay more attention to the channels and quality of KTK-R-4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the KTK-R-4 price and inventory displayed accurate?

The price and inventory of KTK-R-4 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 KTK-R-4?

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 KTK-R-4 we delivered, we will accept the replacement or return of the KTK-R-4 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 KTK-R-4.

(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 KTK-R-4 pin diagram, KTK-R-4 datasheet?

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

KTK-R-4 Related Products

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DDZ9697S-7	Diodes Incorporated, DIODE ZENER 10V 200MW SOD323, SC-76, SOD-323, Limitron? KTK-R	View
PM3HDW6	Bivar Inc., PANEL MOUNT ASSEMBLY 3MM RED, -, Limitron? KTK-R	View
LHC1-4070-1211	Lumileds, LED 4000K 70CRI WHT SMD, -, Limitron? KTK-R	View
BK/HTC-10M	Eaton, FUSE BLOK CART 250V 6.3A CHASSIS, -, Limitron? KTK-R	View
CNY17F33S	Fairchild/ON Semiconductor, OPTOISOLATOR 5.3KV TRANS 6-SMD, 6-SMD, Gull Wing, Limitron? KTK-R	View
NPPC282LJBN-RC	Sullins Connector Solutions, CONN HEADER .100" 56POS, -, Limitron? KTK-R	View
MS27484T24A61P	Amphenol Aerospace Operations, CONN PLUG 61POS STRAIGHT W/PINS, -, Limitron? KTK-R	View
10115091-C0E-50DLF	Amphenol FCI, XCEDE HD LEFT 4PVH 8 COL WK, -, Limitron? KTK-R	View
V375A28E600B2	Vicor Corporation, CONVERTER MOD DC/DC 28V 600W, Full Brick, Limitron? KTK-R	View
RT1731GQW	Richtek USA Inc., IC USB TYPE-C CABLE ID WDFN-8, 8-WFDFN Exposed Pad, Limitron? KTK-R	View

KTK-R-4 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

KTK-R-4

D# V36:1790_14229872

Eaton Corporation

Fuse Class CC Fast Acting 4A 600V Holder Cartridge 10.32 X 38.1mm Melamine Carton CSA/UL

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

KTK-R-4/10

D# KTK-R-4-10

Eaton Corporation

Fuse Class CC 0.4A 600V Fast 2-Pin Cartridge Holder Carton - Bulk (Alt: KTK-R-4-10)

RoHS: Compliant

KTK-R-4

D# KTK-R-4

Eaton Corporation

Fuse Class CC 4A 600V Fast 2-Pin Cartridge Holder Carton - Bulk (Alt: KTK-R-4)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

FPK-R-4A(CROSS: KTK-R-4)

OptiFuse

5000

FPK-R-400MA(CROSS: KTK-R-4/10)

OptiFuse

5000

Part Number

Manufacturer

Description

Stock

KTK-R-4/10

Eaton Bussmann

FUSE CC 600VAC FA UL

KTK-R-4

Eaton Bussmann

FUSE, QUICK BLOW, 4A

Part Number

Manufacturer

Description

Stock

KTK-R-4

D# 218947

Eaton Bussmann

FUSE, QUICK BLOW, 4A

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

KTK-R-4

Eaton Corporation

KTK-R Series Fast-Acting 600 V 4 A Ø 10.4 x 38.1 mm LIMITRON® Fuse

RoHS: Compliant

pbFree: Yes

KTK-R-4/10

Eaton Corporation

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

KTK-R-4

Eaton Bussmann

Fuse Class CC Fast Acting 4A 600V Holder Cartridge 10.32 X 38.1mm Melamine Carton

RoHS: Compliant

234

KTK-R-4/10

Eaton Bussmann

Fuse Class CC Fast Acting 0.4A 600V Holder Cartridge 10.32 X 38.1mm Melamine Carton

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

KTK-R-4

D# 504-KTK-R-4

Eaton Corporation

Industrial & Electrical Fuses 600VAC 4A Fast Acting Limitron

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

KTK-R-4/10

D# 02B4337

Eaton Bussmann

CLASS CC FAST ACTING FUSE CLASS CC

RoHS: Not Compliant

Min Qty: 10

Container: Bulk

KTK-R-4

D# 09WX6295

Eaton Bussmann

Industrial / Power Fuse, 600 V, 4 A, Fast Acting, 10.3mm x 38.1mm, 0.41" x 1.5" RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

KTK-R-4/10

D# NS-KTK-R-4/10

Eaton Bussmann

OEM/CM ONLY

4122

KTK-R-4

D# NS-KTK-R-4

Eaton Bussmann

OEM/CM ONLY

6290

Part Number

Manufacturer

Description

Stock

KTK-R-4

Eaton Bussmann

Fuse Class CC Fast Acting 4A 600V Holder Cartridge 10.32 X 38.1mm Melamine Carton

RoHS: Compliant

234

KTK-R-4/10

Eaton Bussmann

Fuse Class CC Fast Acting 0.4A 600V Holder Cartridge 10.32 X 38.1mm Melamine Carton

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

KTK-R-4/10

D# KTK-R-4_10

Eaton Bussmann

KTK-R-4

D# KTK-R-4

Eaton Bussmann

Part Number

Manufacturer

Description

Stock

KTK-R-4/10

D# 000000000000559560

Eaton Bussmann

Industrial & Electrical Fuses 600VAC .4A Fast Acting Limitron

KTK-R-4

D# 000000000000559559

Eaton Bussmann

Industrial & Electrical Fuses 600VAC 4A Fast Acting Limitron

Part Number

Manufacturer

Description

Stock

KTKR4

Eaton Bussmann

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

KTK-R-4

Eaton Corporation

Industrial & Electrical Fuses 600VAC 4A Fast Acting Limitron

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

KTK-R-4/10

D# 52639850

Eaton Bussmann

Fuse Class CC Fast Acting 0.4A 600V Holder Cartridge 10.32 X 38.1mm Melamine Carton CSA/UL

KTK-R-4

D# 51545041

Eaton Bussmann

Fuse Class CC Fast Acting 4A 600V Holder Cartridge 10.32 X 38.1mm Melamine Carton CSA/UL

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

KTK-R-4

D# 218947

Eaton Bussmann

FUSE, QUICK BLOW, 4A

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

KTK-R-4

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