Name: RUEF090
Brand: Littelfuse Inc.
SKU: RUEF090
Availability: InStock
Rating: 5 (140 reviews)

RUEF090

For Reference Only

Part Number	RUEF090
Manufacturer	Littelfuse Inc.
Description	POLYSWITCH RUE SERIES 0.90A
Datasheet	RUEF090 Datasheet RUEF090 Specifications
Package	Radial, Disc
ECAD
In Stock	372,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # RUEF090 (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 RUEF090 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RUEF090 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RUEF090.

RUEF090 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)	900mA
Current - Trip (It)	1.8A
Time to Trip	5.9s
Resistance - Initial (Ri) (Min)	70 mOhms
Resistance - Post Trip (R1) (Max)	220 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)	0.480" (12.20mm)
Thickness (Max)	-
Lead Spacing	0.199" (5.05mm)

RUEF090 Datasheet

RUEF090 Reviews

Penel*****arnes

March 23, 2023

★ ★ ★ ★ ★

quick delivery, received with well packaged, exactly as listed - Thanks

Mead*****gate

March 23, 2023

★ ★ ★ ★ ★

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

Reag*****neill

March 21, 2023

★ ★ ★ ★ ★

Heisener has been the best in this industry for many years. Very quick and easy if you know what you are looking for. if you don't know exactly what you are looking for, you are going to be lost.

Aide*****kinney

March 15, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Sari*****unoz

March 14, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Lega*****avage

March 13, 2023

★ ★ ★ ★ ★

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Con***** Yu

March 8, 2023

★ ★ ★ ★ ★

Outstanding supplier! Heisener is on a very short list of suppliers I can recommend. From stock, pricing, ease of ordering and great service, they get it all.

Alvi*****onnell

March 1, 2023

★ ★ ★ ★ ★

Worked perfectly for my application. Worked like a charm!

Carol*****mbert

February 27, 2023

★ ★ ★ ★ ★

Your prices are low and your website is customer-use friendly.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

RUEF090 Packaging

RUEF090 FAQ

1. How to order RUEF090 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 RUEF090 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RUEF090. All suppliers must pass our qualification reviews before they can publish their products including RUEF090 on Heisener; we pay more attention to the channels and quality of RUEF090 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RUEF090 price and inventory displayed accurate?

The price and inventory of RUEF090 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 RUEF090?

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 RUEF090 we delivered, we will accept the replacement or return of the RUEF090 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 RUEF090.

(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 RUEF090 pin diagram, RUEF090 datasheet?

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

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RUEF090 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
RUEF090-2 D# V72:2272_11453290	Littelfuse Inc	PTC Resettable Fuse 0.9A(hold) 1.8A(trip) 30V 100A 0.6W 5.9s 0.07Ohm Radial 7.4 X 3 X 12.2mm T/R RoHS: Compliant	0
RUEF090-AP D# V36:1790_11453313	Littelfuse Inc	PTC Resettable Fuse 0.9A(hold) 1.8A(trip) 30V 100A 0.6W 5.9s 0.07Ohm Radial 7.4 X 3 X 12.2mm Ammo RoHS: Compliant	0
RUEF090 D# E02:0323_01982836	Littelfuse Inc	PTC Resettable Fuse 0.9A(hold) 1.8A(trip) 30V 100A 0.6W 5.9s 0.07Ohm Radial 7.4 X 3 X 12.2mm Bag RoHS: Compliant	0
RUEF090-DEL D# V36:1790_10782383	Littelfuse Inc	PTC Resettable Fuse 0.9A(hold) 1.8A(trip) 30V 100A 0.6W 5.9s 0.07Ohm Radial 7.4 X 3 X 12.2mm Bag RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

RUEF090

D# RUEF090

TE Connectivity

PTC Resettable Fuse 100A 30V Bulk - Bag (Alt: RUEF090)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

RUEF090

TE Connectivity

705

RS30-090(CROSS: RUEF090)

OptiFuse

5000

Part Number	Manufacturer	Description	Stock
RUEF090-AP	TE Connectivity	FUSE 40A 30V FAST ACTING 2PIN AMMO - Ammo Pack	0
RUEF090-2	TE Connectivity	RESETTABLE FUSE, PTC, 30V, 900mA, RADIAL, Holding Current:900mA, Tripping Current:1.8A, Initial Resistance Max:0.12ohm, Operating Voltage:30VDC, PTC Fuse Case Style:Radial Leaded, Packaging:Cut Tape, Series:PolySwitch , RoHS Compliant: Yes	1353
RUEF090S	TE Connectivity		3689
RUEF090-1	TE Connectivity	POLYSWITCH PTC RESET 0.9A HOLD	0
RUEF090	TE Connectivity	PTC Resettable Fuse 0.9A(hold) 1.8A(trip) 30V 100A 0.6W 5.9s 0.07Ohm Radial 7.4 X 3 X 12.2mm Bulk	4500

Part Number

Manufacturer

Description

Stock

RUEF090-2

D# C1S425201066428

Littelfuse Inc

PTC Resettable Fuse 0.9A(hold) 1.8A(trip) 30V 100A 0.6W 5.9s 0.07Ohm Radial 7.4 X 3 X 12.2mm T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 5

Container: Bulk

1767

Part Number

Manufacturer

Description

Stock

RUEF090AP

TE Connectivity

PTC Resettable Fuse, Through Hole Mount

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

RUEF090-AP

Littelfuse Inc

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

940

Part Number	Manufacturer	Description	Stock
RUEF090S D# RUEF090S-ND	Littelfuse Inc	PTC RESET FUSE 30V 900MA RADIAL	0
RUEF090-AP D# RUEF090-APHFCT-ND	Littelfuse Inc	PTC RESET FUSE 30V 900MA RADIAL	136
RUEF090-1 D# RUEF090-1-ND	Littelfuse Inc	PTC RESET FUSE 30V 900MA RADIAL	0
RUEF090 D# RUEF090HF-ND	Littelfuse Inc	PTC RESET FUSE 30V 900MA RADIAL	0
RUEF090-2 D# RUEF090-2HFTR-ND	Littelfuse Inc	PTC RESET FUSE 30V 900MA RADIAL	0

Part Number

Manufacturer

Description

Stock

RUEF090

In stock shipping within 2days

33875

Part Number	Manufacturer	Description	Stock
RUEF090-2 D# 2078394	Littelfuse Inc	RESETTABLE FUSE, PTC, 30V, 900mA, RADIAL RoHS: Compliant Min Qty: 1 Container: Cut Tape	384
RUEF090 D# 1175843	Littelfuse Inc	POLYSWITCH, RADIAL, 0.9A RoHS: Compliant Min Qty: 1 Container: Each	2279
RUEF090. D# 2138007	Littelfuse Inc	FUSE, PTC RESET, 30V, 900mA, RADIAL RoHS: Compliant Min Qty: 1 Container: Each	2562

Part Number

Manufacturer

Description

Stock

RUEF090-2

Littelfuse Inc

RoHS: Compliant

pbFree: Yes

2900

Part Number

Manufacturer

Description

Stock

RUEF090

TE Connectivity

OEM/CM Immediate delivery

33350

RUEF090-2 HF

TE Connectivity

OEM/CM Immediate delivery

3000

Part Number	Manufacturer	Description	Stock
RUEF090-2 D# 650-RUEF090-2	Littelfuse Inc	Resettable Fuses - PPTC .9A 30V 100A Imax RoHS: Compliant	1639
RUEF090-AP D# 650-RUEF090-AP	Littelfuse Inc	Resettable Fuses - PPTC RoHS: Compliant	136
RUEF090 D# 650-RUEF090	Littelfuse Inc	Resettable Fuses - PPTC .9A 30V 100A Imax RoHS: Compliant	351

Part Number

Manufacturer

Description

Stock

RUEF090-2

D# XSFP00000198319

Littelfuse Inc

RUEF Series 30 V 0.9 A Ihold Through Hole Radial PolySwitch Resettable Fuse

1566

RUEF090

D# XSFP00000198318

Littelfuse Inc

RUEF Series 30 V 0.9 A Ihold Through Hole Radial PolySwitch Resettable Fuse

13706

Part Number

Manufacturer

Description

Stock

RUEF090

D# 04H7985

Littelfuse Inc

FUSE, PTC RESET, 30V, 900mA, RADIAL, Product Range:PolySwitch RUEF Series, Voltage Rating:30VDC, Holding Current:900mA, Tripping Current:1.8A, Time to Trip:5.9s, Fuse Shape:Round, Current Rating Max:100A, Lead Spacing:5.8mm, Length:-RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

2562

RUEF090-2

D# 76T4558

Littelfuse Inc

RESETTABLE FUSE, PTC, 30V, 900mA, RADIAL, Product Range:PolySwitch RUEF Series, Voltage Rating:30VDC, Holding Current:900mA, Tripping Current:1.8A, Time to Trip:5.9s, Fuse Shape:Rectangular, Current Rating Max:100A, Diameter:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

384

Part Number	Manufacturer	Description	Stock
RUEF090-2 D# NS-RUEF090-2	TE Connectivity	OEM/CM ONLY	8023
RUEF090 D# NS-RUEF090	Multiple	OEM/CM ONLY	1918
RUEF090S D# NS-RUEF090S	TE Connectivity	OEM/CM ONLY	8995
RUEF090-1 D# NS-RUEF090-1	TE Connectivity	OEM/CM ONLY	1613
RUEF090-AP D# NS-RUEF090-AP	TE Connectivity	OEM/CM ONLY	8944

Part Number	Manufacturer	Description	Stock
RUEF090-2	TE Connectivity		1640
RUEF090	TE Connectivity	RESISTOR, TEMPERATURE DEPENDENT, PTC, 0.22 ohm, THROUGH HOLE MOUNT	75
RUEF090-AP	Littelfuse Inc		752

Part Number

Manufacturer

Description

Stock

RUEF090

D# 5176764

Littelfuse Inc

Littelfuse 0.9A Hold current, Radial Leaded PCB Mount Resettable Fuse, 30V dc, PK

Min Qty: 10

Container: Package

1040

Part Number	Manufacturer	Description	Stock
RUEF090AP	TE Connectivity	OEM/CM ONLY	6016
RUEF090S	TE Connectivity	OEM/CM ONLY	6516
RUEF090	TE Connectivity	OEM/CM ONLY	14096
RUEF090TYCO	TE Connectivity	OEM/CM ONLY	6467
RACRUEF090		OEM/CM ONLY	112
RUEF0902	TE Connectivity	OEM/CM ONLY	12016

Part Number

Manufacturer

Description

Stock

RUEF090

TE Connectivity

IN stock Immediate delivery

33335

RUEF090-2 HF

TE Connectivity

IN stock Immediate delivery

3015

Part Number	Manufacturer	Description	Stock
RF2629-000	Littelfuse Inc	Resettable Fuses - PPTC 30V .9A-HD 40A MAX pbFree: Pb-Free	0
RUEF090-2	Littelfuse Inc	Resettable Fuses - PPTC .9A 30V 100A Imax pbFree: Pb-Free	0
RUEF090	Littelfuse Inc	Resettable Fuses - PPTC .9A 30V 100A Imax pbFree: Pb-Free	0
RF2639-000	Littelfuse Inc	Resettable Fuses - PPTC 30V .9A-HD 40A MAX pbFree: Pb-Free	0

Part Number

Manufacturer

Description

Stock

RUEF090

TE Connectivity

shipping today

4999696

RUEF090-2

TE Connectivity

shipping today

2996

Part Number	Manufacturer	Description	Stock
RUEF090 D# 53352712	Littelfuse Inc	PTC Resettable Fuse 0.9A(hold) 1.8A(trip) 30V 100A 0.6W 5.9s 0.07Ohm Radial 7.4 X 3 X 12.2mm Bag RoHS: Compliant	0
RUEF090-AP D# 36548857	Littelfuse Inc	PTC Resettable Fuse 0.9A(hold) 1.8A(trip) 30V 100A 0.6W 5.9s 0.07Ohm Radial 7.4 X 3 X 12.2mm Ammo RoHS: Compliant	0
RUEF090-2 D# 31347063	Littelfuse Inc	PTC Resettable Fuse 0.9A(hold) 1.8A(trip) 30V 100A 0.6W 5.9s 0.07Ohm Radial 7.4 X 3 X 12.2mm T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

RUEF090

mfr

RFQ

9780

Part Number

Manufacturer

Description

Stock

RUEF090-2

Littelfuse Inc

PTC RESET FUSE 30V 900MA RADIAL / PolySwitch Resettable Devices

3000

Part Number

Manufacturer

Description

Stock

RUEF090

D# 1175843

Littelfuse Inc

POLYSWITCH, RADIAL, 0.9A

RoHS: Compliant

Min Qty: 1

Container: Each

3109

RUEF090-2

D# 2078394

Littelfuse Inc

RESETTABLE FUSE, PTC, 30V, 900mA, RADIAL

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

384

Quick Inquiry

RUEF090

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