Name: RUEF110
Brand: Littelfuse Inc.
SKU: RUEF110
Availability: InStock
Rating: 5 (139 reviews)

RUEF110

For Reference Only

Part Number	RUEF110
Manufacturer	Littelfuse Inc.
Description	POLYSWITCH PTC RESET 1.1A
Datasheet	RUEF110 Datasheet RUEF110 Specifications
Package	Radial, Disc
ECAD
In Stock	588,000 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 # RUEF110 (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 RUEF110 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RUEF110 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RUEF110.

RUEF110 Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	Radial, Disc
ECAD
Series	PolySwitch?, RUEF
Type	Polymeric
Voltage - Max	30V
Current - Max	100A
Current - Hold (Ih) (Max)	1.1A
Current - Trip (It)	2.2A
Time to Trip	6.6s
Resistance - Initial (Ri) (Min)	70 mOhms
Resistance - Post Trip (R1) (Max)	170 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Through Hole
Package / Case	Radial, Disc
Size / Dimension	0.291" Dia x 0.118" W (7.40mm x 3.00mm)
Height - Seated (Max)	0.559" (14.20mm)
Thickness (Max)	-
Lead Spacing	0.199" (5.05mm)

RUEF110 Datasheet

RUEF110 Reviews

Bren*****almer

April 8, 2023

★ ★ ★ ★ ★

Arrived safely. All OK. Thanks

Gene*****Sehgal

March 31, 2023

★ ★ ★ ★ ★

Website and order clear, concise and user friendly. Thanks!

Kash*****Peck

March 11, 2023

★ ★ ★ ★ ★

No problem in making an order and will see how the shipping goes.

Cesa*****pkins

March 1, 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!

Denv*****opal

February 25, 2023

★ ★ ★ ★ ★

Very easy to co-operate with; they take care of orders promptly.

Mari*****menez

February 25, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

RUEF110 Packaging

RUEF110 FAQ

1. How to order RUEF110 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 RUEF110 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RUEF110. All suppliers must pass our qualification reviews before they can publish their products including RUEF110 on Heisener; we pay more attention to the channels and quality of RUEF110 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RUEF110 price and inventory displayed accurate?

The price and inventory of RUEF110 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 RUEF110?

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 RUEF110 we delivered, we will accept the replacement or return of the RUEF110 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 RUEF110.

(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 RUEF110 pin diagram, RUEF110 datasheet?

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

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RUEF110 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
RUEF110 D# E02:0323_01983299	Littelfuse Inc	PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 30V 100A 0.7W 6.6s 0.07Ohm Radial 7.4 X 3 X 14.2mm Bag RoHS: Compliant	0
RUEF110-AP D# V36:1790_11453385	Littelfuse Inc	PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 30V 100A 0.7W 6.6s 0.07Ohm Radial 7.4 X 3 X 14.2mm Ammo RoHS: Compliant	0
RUEF110S D# V36:1790_16253496	Littelfuse Inc	PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 30V 100A 0.7W 6.6s 0.07Ohm Radial 7.4 X 3 X 14.2mm Bag RoHS: Compliant	0
RUEF110-2 D# V79:2366_17787359	Littelfuse Inc	PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 30V 100A 0.7W 6.6s 0.07Ohm Radial 7.4 X 3 X 14.2mm T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

RUEF110-2

D# RUEF110-2

TE Connectivity

PTC Resettable Fuse 100A 30V T/R - Tape and Reel (Alt: RUEF110-2)

RUEF110S

D# RUEF110S

TE Connectivity

RUEF110S (Alt: RUEF110S)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
RUEF110-2	TE Connectivity		21000
RS30-110(CROSS: RUEF110)	OptiFuse		5000
RUEF110S	TE Connectivity		2000

Part Number	Manufacturer	Description	Stock
RUEF110-AP	TE Connectivity	RESET,30V MAX,40A,1.1A IHOLD,2.2A ITRIP,RADIAL,AMMO,HAZMAT - Ammo Pack	0
RUEF110S-1	TE Connectivity	FUSE MISC.,HAZMAT - Bulk	0
RUEF110-2	TE Connectivity	Min Qty 3000	15000
RUEF110S	TE Connectivity	Lead time 7	3000
RUEF110	TE Connectivity	Min Qty 3000	15000
RUEF110-1	TE Connectivity	POLYSWITCH PTC RESET 1.1A HOLD	0

Part Number

Manufacturer

Description

Stock

RUEF110

D# C1S616500010335

Littelfuse Inc

PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 30V 100A 0.7W 6.6s 0.07Ohm Radial 7.4 X 3 X 14.2mm Bulk

RoHS: Compliant

Min Qty: 5

Container: Bulk

843

Part Number

Manufacturer

Description

Stock

RUEF110

Littelfuse Inc

Polymeric 30V 2.2A 6.6s 170mohms Through Hole PTC Resettable Fuses RoHS

1293

Part Number

Manufacturer

Description

Stock

RUEF110B2

TE Connectivity

PTC Resettable Fuse, Through Hole Mount

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

RUEF110

Littelfuse Inc

RoHS (ship within 1day) - D/C 2020

5000

RUEF110-2

Littelfuse Inc

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

2934

Part Number	Manufacturer	Description	Stock
RUEF110S D# RUEF110SHF-ND	Littelfuse Inc	PTC RESET FUSE 30V 1.1A RADIAL	352
RUEF110 D# RUEF110HF-ND	Littelfuse Inc	PTC RESET FUSE 30V 1.1A RADIAL	764
RUEF110-2 D# RUEF110-2HFTR-ND	Littelfuse Inc	PTC RESET FUSE 30V 1.1A RADIAL	0
RUEF110-1 D# RUEF110-1-ND	Littelfuse Inc	PTC RESET FUSE 30V 1.1A RADIAL	0
RUEF110-AP D# RUEF110-APHFTB-ND	Littelfuse Inc	PTC RESET FUSE 30V 1.1A RADIAL	0

Part Number	Manufacturer	Description	Stock
RUEF110S-1	LITTELFUSE	In stock shipping within 2days	955
RUEF110S	LITTELFUSE	In stock shipping within 2days	147
RUEF110	TE Connectivity	In stock shipping within 2days	30525

Part Number

Manufacturer

Description

Stock

RUEF110

D# 2142420

TE Connectivity

FUSE, PTC RESET, 30V, 1.1A, RADIAL

RoHS: Compliant

Min Qty: 1

Container: Each

RUEF110S

D# 2078267

Littelfuse Inc

RESETTABLE FUSE, PTC, 30V, 1.1A, RADIAL

RoHS: Compliant

Min Qty: 500

Container: Each

194

Part Number

Manufacturer

Description

Stock

RUEF110

TYCO 1

NEW AND ORGINAL. ISRAEL W.HOUSE

103

Part Number	Manufacturer	Description	Stock
RUEF110	Littelfuse Inc	RoHS: Compliant pbFree: Yes	3500
RUEF110-2	Littelfuse Inc	RUEF Series 30 V 1.1 A Ihold Through Hole Radial PolySwitch Resettable Fuse RoHS: Compliant pbFree: Yes	0
RUEF110-AP	Littelfuse Inc	RUEF110 Series 30 V 1.1 A Ihold Radial Lead POLY-SWITCH PTC Device RoHS: Compliant pbFree: Yes	2000
RUEF110S	Littelfuse Inc	RoHS: Compliant pbFree: Yes	0

Part Number

Manufacturer

Description

Stock

RUEF110S

TE CONNECTIVITY

In Stock

2000

Part Number

Manufacturer

Description

Stock

RUEF110

D# C5395

Littelfuse Inc

1563

Part Number

Manufacturer

Description

Stock

RUEF110

TE Connectivity

in stock - can ship the same day

150

Part Number

Manufacturer

Description

Stock

RUEF110

TE Connectivity

OEM/CM Immediate delivery

24238

RUEF110-2

TE Connectivity

OEM/CM Immediate delivery

23680

Part Number	Manufacturer	Description	Stock
RUEF110S-1 D# 650-RUEF110S-1	Littelfuse Inc	Resettable Fuses - PPTC 1.1A 30V 40A Imax RoHS: Compliant	242
RUEF110 D# 650-RUEF110	Littelfuse Inc	Resettable Fuses - PPTC 1.1A 30V 100A Imax RoHS: Compliant	1570
RUEF110-AP D# 650-RUEF110-AP	Littelfuse Inc	Resettable Fuses - PPTC RoHS: Compliant	1147

Part Number	Manufacturer	Description	Stock
RUEF110 D# XSFP00000198320	Littelfuse Inc	RUEF Series 30 V 1.1 A Ihold Through Hole Radial PolySwitch Resettable Fuse	3000
RUEF110-AP D# XSFP00000198322	Littelfuse Inc	RUEF110 Series 30 V 1.1 A Ihold Radial Lead POLY-SWITCH PTC Device	4000
RUEF110-2 D# XSFP00000198321	Littelfuse Inc	RUEF Series 30 V 1.1 A Ihold Through Hole Radial PolySwitch Resettable Fuse	6000

Part Number	Manufacturer	Description	Stock
RUEF110-2 D# 04H7988	Littelfuse Inc	FUSE, PTC RESET, 30V, 1.1A, RADIAL, FULL REEL, Product Range:PolySwitch RUEF Series, Voltage Rating:30VDC, Holding Current:1.1A, Tripping Current:2.2A, Time to Trip:6.6s, Fuse Shape:Round, Current Rating Max:100A, Lead Spacing:5.8mm RoHS Compliant: Yes RoHS: Compliant Min Qty: 15000 Container: TAPE & REEL - FULL	0
RUEF110 D# 04H7987	Littelfuse Inc	FUSE, PTC RESET, 30V, 1.1A, RADIAL, Product Range:PolySwitch RUEF Series, Voltage Rating:30VDC, Holding Current:1.1A, Tripping Current:2.2A, Time to Trip:6.6s, Fuse Shape:Round, Current Rating Max:100A, Lead Spacing:5.8mm, Length:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	0
RUEF110-AP D# 40K8505	Littelfuse Inc	FUSE, PTC RESET, 30V, 1.1A, RADIAL, Product Range:PolySwitch RUEF Series, Voltage Rating:30VDC, Holding Current:1.1A, Tripping Current:2.2A, Time to Trip:6.6s, Fuse Shape:Round, Current Rating Max:100A, Lead Spacing:5.8mm, Length:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 10000 Container: Bulk	0
RUEF110S D# 03M0925	Littelfuse Inc	RESETTABLE FUSE, PTC, 30V, 1.1A, RADIAL, Product Range:PolySwitch RUEF Series, Voltage Rating:30VDC, Holding Current:1.1A, Tripping Current:2.2A, Time to Trip:6.6s, Fuse Shape:Rectangular, Current Rating Max:100A, Lead Spacing:5.8mm RoHS Compliant: Yes RoHS: Compliant Min Qty: 500 Container: Bulk	194

Part Number	Manufacturer	Description	Stock
RUEF110S D# NS-RUEF110S	TE Connectivity	OEM/CM ONLY	3768
RUEF110-1 D# NS-RUEF110-1	TE Connectivity	OEM/CM ONLY	8771
RUEF110-2 D# NS-RUEF110-2	TE Connectivity	OEM/CM ONLY	3035
RUEF110 D# NS-RUEF110	Multiple	OEM/CM ONLY	1278
RUEF110-AP D# NS-RUEF110-AP	TE Connectivity	OEM/CM ONLY	4696

Part Number

Manufacturer

Description

Stock

RUEF110-2

TE Connectivity

7200

RUEF110

TE Connectivity

RESISTOR, TEMPERATURE DEPENDENT, PTC, 0.1 ohm, THROUGH HOLE MOUNT

Part Number

Manufacturer

Description

Stock

RUEF110

D# 5176770P

Littelfuse Inc

Littelfuse 1.1A Hold current, Radial Leaded PCB Mount Resettable Fuse, 30V dc, BG

Min Qty: 10

Container: Bag

3040

Part Number	Manufacturer	Description	Stock
RUEF110B2	Littelfuse Inc	OEM/CM ONLY	21016
RF2555000 RUEF110S	TE/	OEM/CM ONLY	1016
RUEF1102	TE Connectivity	OEM/CM ONLY	162674
RUEF110AP	TE Connectivity	OEM/CM ONLY	2095
RUEF110	TE Connectivity	OEM/CM ONLY	50016
RUEF110S	TE Connectivity	OEM/CM ONLY	13466
REPSRUEF110	N/A	OEM/CM ONLY	327

Part Number

Manufacturer

Description

Stock

RUEF110

TE Connectivity

IN stock Immediate delivery

24223

RUEF110-2

RAYCHEM

IN stock Immediate delivery

23665

Part Number	Manufacturer	Description	Stock
RUEF110	Littelfuse Inc	Resettable Fuses - PPTC 1.1A 30V 100A Imax pbFree: Pb-Free	0
RUEF110S	Littelfuse Inc	Resettable Fuses - PPTC 1.1A 30V 40A Imax pbFree: Pb-Free	0
RF2624-000	Littelfuse Inc	Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX pbFree: Pb-Free	0
RF2555-000	Littelfuse Inc	Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX pbFree: Pb-Free	0
RF2636-000	Littelfuse Inc	Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX pbFree: Pb-Free	0
RUEF110-2	Littelfuse Inc	Resettable Fuses - PPTC 1.1A 30V 100A Imax pbFree: Pb-Free	0

Part Number

Manufacturer

Description

Stock

RUEF110

Littelfuse Inc

shipping today

196

Part Number	Manufacturer	Description	Stock
RUEF110-2 D# 16508239	TE Connectivity	PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 30V 100A 0.7W 6.6s 0.07Ohm Radial 7.4 X 3 X 14.2mm T/R RoHS: Compliant	0
RUEF110 D# 53370479	Littelfuse Inc	PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 30V 100A 0.7W 6.6s 0.07Ohm Radial 7.4 X 3 X 14.2mm Bag RoHS: Compliant	0
RUEF110S D# 19619698	TE Connectivity	PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 30V 100A 0.7W 6.6s 0.07Ohm Radial 7.4 X 3 X 14.2mm Bag RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

RUEF110

mfr

RFQ

7691

Part Number

Manufacturer

Description

Stock

RUEF110

TE Connectivity

PolySwitch? Resettable Device Short Form Catalog

60000

Part Number

Manufacturer

Description

Stock

RUEF110

D# 1175844

Littelfuse Inc

POLYSWITCH, RADIAL, 1.1A

RoHS: Compliant

Min Qty: 1

Container: Each

1475

RUEF110S

D# 2078267

Littelfuse Inc

RESETTABLE FUSE, PTC, 30V, 1.1A, RADIAL

RoHS: Compliant

Min Qty: 1

Container: Each

194

Quick Inquiry

RUEF110

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.

ISO9001:2015, ICAS, IAF, UKAS