Name: RXEF110K-2
Brand: Littelfuse Inc.
SKU: RXEF110K-2
Availability: InStock
Rating: 5 (95 reviews)

RXEF110K-2

For Reference Only

Part Number	RXEF110K-2
Manufacturer	Littelfuse Inc.
Description	POLYSWITCH PTC 1.1A KINKED
Datasheet	RXEF110K-2 Datasheet RXEF110K-2 Specifications
Package	Radial, Disc
ECAD
In Stock	6,768 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 18 - Jun 23 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # RXEF110K-2 (PTC Resettable 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 RXEF110K-2 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RXEF110K-2 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RXEF110K-2.

RXEF110K-2 Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	Radial, Disc
ECAD
Series	PolySwitch?, RXEF
Type	Polymeric
Voltage - Max	72V
Current - Max	40A
Current - Hold (Ih) (Max)	1.1A
Current - Trip (It)	2.2A
Time to Trip	8.2s
Resistance - Initial (Ri) (Min)	150 mOhms
Resistance - Post Trip (R1) (Max)	380 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Through Hole
Package / Case	Radial, Disc
Size / Dimension	0.504" Dia x 0.118" W (12.80mm x 3.00mm)
Height - Seated (Max)	0.689" (17.50mm)
Thickness (Max)	-
Lead Spacing	0.199" (5.05mm)

RXEF110K-2 Datasheet

RXEF110K-2 Reviews

Emmy*****onald

April 7, 2023

★ ★ ★ ★ ★

Well packaged and good condition with the parts, arrived on time, good customer service.

Mar***** Pope

March 23, 2023

★ ★ ★ ★ ★

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Jon*****Kant

March 19, 2023

★ ★ ★ ★ ★

Great product at a great price. They were so CHEAP.

Axt*****Loke

March 11, 2023

★ ★ ★ ★ ★

So easy to do business with Heisener and they generally have stock on the items we need.

Vince*****avala

March 10, 2023

★ ★ ★ ★ ★

Not messy and easy to handle. I've used these professionally and for my self, and they never failed me.

Myl*****Baral

February 23, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Write a Review

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RXEF110K-2 Packaging

RXEF110K-2 FAQ

1. How to order RXEF110K-2 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 RXEF110K-2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RXEF110K-2. All suppliers must pass our qualification reviews before they can publish their products including RXEF110K-2 on Heisener; we pay more attention to the channels and quality of RXEF110K-2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RXEF110K-2 price and inventory displayed accurate?

The price and inventory of RXEF110K-2 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 RXEF110K-2?

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 RXEF110K-2 we delivered, we will accept the replacement or return of the RXEF110K-2 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 RXEF110K-2.

(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 RXEF110K-2 pin diagram, RXEF110K-2 datasheet?

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

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RXEF110K-2 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

RXEF110K-2

D# V72:2272_11453973

Littelfuse Inc

PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 72VDC 40A 1.5W 8.2s 0.15Ohm Radial 12.8 X 3mm T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

RXEF110K-2

D# RXEF110K-2

TE Connectivity

PTC Resettable Fuse 40A 72V T/R (Alt: RXEF110K-2)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

RXEF110K-2

TE Connectivity

RESETTABLE FUSE, PTC, 72V, 1.1A, RADIAL

262

Part Number

Manufacturer

Description

Stock

RXEF110K-2

Littelfuse Inc

Through Hole PTC Resettable Fuses RoHS

1466

Part Number

Manufacturer

Description

Stock

RXEF110K-2

Littelfuse Inc

RoHS (ship within 1day) - D/C 2019

600

Part Number

Manufacturer

Description

Stock

RXEF110K-2

D# RXEF110K-2HFCT-ND

Littelfuse Inc

PTC RESET FUSE 72V 1.1A RADIAL

2700

Part Number

Manufacturer

Description

Stock

RXEF110K-2

Littelfuse Inc

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

RXEF110K-2

D# C469018

Littelfuse Inc

1466

Part Number

Manufacturer

Description

Stock

RXEF110K-2

D# 650-RXEF110K-2

Littelfuse Inc

Resettable Fuses - PPTC Radial Lead 1.1A 72V 40A Imax

RoHS: Compliant

1538

Part Number

Manufacturer

Description

Stock

RXEF110K-2

D# 03M0963

Littelfuse Inc

RESETTABLE FUSE, PTC, 72V, 1.1A, RADIAL, Product Range:PolySwitch RXEF Series, Voltage Rating:72VDC, Holding Current:1.1A, Tripping Current:2.2A, Time to Trip:8.2s, Fuse Shape:Round, Current Rating Max:40A, Lead Spacing:5.8mm RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 7500

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

RXEF110K-2

D# NS-RXEF110K-2

TE Connectivity

OEM/CM ONLY

4607

Part Number

Manufacturer

Description

Stock

RXEF110K-2

Littelfuse Inc

480

Part Number

Manufacturer

Description

Stock

RXEF110K2

TE Connectivity

OEM/CM ONLY

2109

Part Number

Manufacturer

Description

Stock

RXEF110K-2

Littelfuse Inc

Resettable Fuses - PPTC Radial Lead 1.1A 72V 40A Imax

pbFree: Pb-Free

RF2706-000

Littelfuse Inc

Resettable Fuses - PPTC 72V 1.1A-HD 40A MAX

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

RXEF110K-2

D# 36534939

Littelfuse Inc

PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 72VDC 40A 1.5W 8.2s 0.15Ohm Radial 12.8 X 3mm T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

RXEF110K-2

D# 2078270

TE Connectivity

RESETTABLE FUSE, PTC, 72V, 1.1A, RADIAL

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

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RXEF110K-2

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