Name: RKEF160
Brand: Littelfuse Inc.
SKU: RKEF160
Availability: InStock
Rating: 5 (142 reviews)

RKEF160

For Reference Only

Part Number	RKEF160
Manufacturer	Littelfuse Inc.
Description	POLYSWITCH PTC RESET 1.6A T/H
Datasheet	RKEF160 Datasheet RKEF160 Specifications
Package	Radial, Disc
ECAD
In Stock	60,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 15 - Jun 20 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # RKEF160 (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 RKEF160 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RKEF160 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RKEF160.

RKEF160 Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	Radial, Disc
ECAD
Series	PolySwitch?, RKEF
Type	Polymeric
Voltage - Max	60V
Current - Max	40A
Current - Hold (Ih) (Max)	1.6A
Current - Trip (It)	3.2A
Time to Trip	9s
Resistance - Initial (Ri) (Min)	100 mOhms
Resistance - Post Trip (R1) (Max)	320 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Through Hole
Package / Case	Radial, Disc
Size / Dimension	0.480" L x 0.150" W (12.20mm x 3.81mm)
Height - Seated (Max)	0.720" (18.30mm)
Thickness (Max)	-
Lead Spacing	0.200" (5.08mm)

RKEF160 Datasheet

RKEF160 Reviews

Isl*****irk

April 6, 2023

★ ★ ★ ★ ★

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

Mar*****Walia

April 5, 2023

★ ★ ★ ★ ★

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

Ari*****Sharp

April 1, 2023

★ ★ ★ ★ ★

The order has arrived ahead of time, we appreciate it very much!! Thanks

May*****rye

March 30, 2023

★ ★ ★ ★ ★

Work great, great price, I use a lot of them for battery chargers, not the first time ordered.

Khale*****urohit

March 18, 2023

★ ★ ★ ★ ★

Very good contact, well packed, hope to buy from you again.

Kai*****lon

March 17, 2023

★ ★ ★ ★ ★

Fantastic transaction, very fast delivery. Highly recommended. Thank you.

Zend*****Joshi

March 9, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Yusuf*****rland

March 5, 2023

★ ★ ★ ★ ★

They worked as I expected. I'll definitely purchase again. Thank you!

Lily*****Harvey

February 26, 2023

★ ★ ★ ★ ★

These are high quality connectors. They work as you would expect them to. There is not much else you can say about them.

Write a Review

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RKEF160 Packaging

RKEF160 FAQ

1. How to order RKEF160 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 RKEF160 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RKEF160. All suppliers must pass our qualification reviews before they can publish their products including RKEF160 on Heisener; we pay more attention to the channels and quality of RKEF160 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RKEF160 price and inventory displayed accurate?

The price and inventory of RKEF160 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 RKEF160?

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 RKEF160 we delivered, we will accept the replacement or return of the RKEF160 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 RKEF160.

(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 RKEF160 pin diagram, RKEF160 datasheet?

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

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RKEF160 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

RKEF160

D# V99:2348_11453179

Littelfuse Inc

PTC Resettable Fuse 1.6A(hold) 3.2A(trip) 60V 40A 2.4(Nom)W 9s 0.1Ohm Radial 12.2 X 3.81 X 18.3mm Bag

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

RKEF160

D# RKEF160

TE Connectivity

PTC Resettable Fuse 40A 60V Bulk - Bag (Alt: RKEF160)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

RS60SB-160(CROSS: RKEF160)

OptiFuse

6000

Part Number

Manufacturer

Description

Stock

RKEF160

TE Connectivity

Min Qty 500

4000

Part Number

Manufacturer

Description

Stock

RKEF160

Littelfuse Inc

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

230

Part Number

Manufacturer

Description

Stock

RKEF160

D# RKEF160HF-ND

Littelfuse Inc

PTC RESET FUSE 60V 1.6A RADIAL

757

Part Number

Manufacturer

Description

Stock

RKEF160

In stock shipping within 2days

8260

Part Number

Manufacturer

Description

Stock

RF3370-000

D# 3515855

Littelfuse Inc

PPTC RESETTABLE FUSE, 40A, 60VDC, RADIAL

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

RKEF160

Littelfuse Inc

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

RKEF160

TE Connectivity

OEM/CM Immediate delivery

88000

Part Number

Manufacturer

Description

Stock

RKEF160

D# 650-RKEF160

Littelfuse Inc

Resettable Fuses - PPTC 60V 40A 2.40W Radial-leaded Device

RoHS: Compliant

133

Part Number

Manufacturer

Description

Stock

RKEF160

D# NS-RKEF160

TE Connectivity

OEM/CM ONLY

1332

Part Number

Manufacturer

Description

Stock

RKEF160

TE Connectivity

RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT

Part Number

Manufacturer

Description

Stock

RKEF160

D# 7127492

Littelfuse Inc

Littelfuse 1.6A Hold current, Radial Leaded PCB Mount Resettable Fuse, 60V, PK

Min Qty: 10

Container: Package

140

Part Number

Manufacturer

Description

Stock

RKEF160

TE Connectivity

OEM/CM ONLY

7162

Part Number

Manufacturer

Description

Stock

RKEF160

TE Connectivity

IN stock Immediate delivery

87985

Part Number

Manufacturer

Description

Stock

RKEF160

Littelfuse Inc

Resettable Fuses - PPTC 60V 40A 2.40W Radial-leaded Device

pbFree: Pb-Free

RF3370-000

Littelfuse Inc

Resettable Fuses - PPTC 60V 1.6A-HD 40A MAX

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

RKEF160

TE Connectivity

shipping today

87696

Part Number

Manufacturer

Description

Stock

RKEF160

D# 36534887

Littelfuse Inc

PTC Resettable Fuse 1.6A(hold) 3.2A(trip) 60V 40A 2.4(Nom)W 9s 0.1Ohm Radial 12.2 X 3.81 X 18.3mm Bag

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

RF3370-000

D# 3515855

Littelfuse Inc

PPTC RESETTABLE FUSE, 40A, 60VDC, RADIAL

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

RKEF160

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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