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RUEF400-2

RUEF400-2

RUEF400-2

For Reference Only

Part Number RUEF400-2
Manufacturer Littelfuse Inc.
Description POLYSWITCH PTC RESET 4A
Datasheet

RUEF400-2 Datasheet

RUEF400-2 Specifications

Package Radial, Disc
ECAD
In Stock 245,310 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # RUEF400-2 (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 RUEF400-2 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RUEF400-2 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RUEF400-2.

RUEF400-2 Specifications

ManufacturerLittelfuse Inc.
CategoryCircuit Protection - PTC Resettable Fuses
PackageRadial, Disc
ECAD
SeriesPolySwitch?, RUEF
TypePolymeric
Voltage - Max30V
Current - Max100A
Current - Hold (Ih) (Max)4A
Current - Trip (It)8A
Time to Trip12.7s
Resistance - Initial (Ri) (Min)10 mOhms
Resistance - Post Trip (R1) (Max)50 mOhms
Resistance - 25°C (Typ)-
Operating Temperature-40°C ~ 85°C
Ratings-
Mounting TypeThrough Hole
Package / CaseRadial, Disc
Size / Dimension0.551" L x 0.118" W (14.00mm x 3.00mm)
Height - Seated (Max)0.760" (19.30mm)
Thickness (Max)-
Lead Spacing0.199" (5.05mm)

RUEF400-2 Datasheet

RUEF400-2 Reviews

Kaile*****pathi

March 21, 2023

Good! quick and convenient delivery. product tracking with good advice.

Aubri*****Pradhan

March 19, 2023

I took time to note down but perfect after several months of use

Write a Review

Not Rated
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RUEF400-2 Packaging

Customized Labels
Sealing
Packing
Insepction

RUEF400-2 FAQ

  • 1. How to order RUEF400-2 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 RUEF400-2 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the RUEF400-2. All suppliers must pass our qualification reviews before they can publish their products including RUEF400-2 on Heisener; we pay more attention to the channels and quality of RUEF400-2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the RUEF400-2 price and inventory displayed accurate?
    The price and inventory of RUEF400-2 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 RUEF400-2?
    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 RUEF400-2 we delivered, we will accept the replacement or return of the RUEF400-2 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 RUEF400-2.
    (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 RUEF400-2 pin diagram, RUEF400-2 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

RUEF400-2 Related Products

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hotFGA50N100BNTDTU FGA50N100BNTDTU Fairchild/ON Semiconductor, IGBT 1000V 50A 156W TO3P, TO-3P-3, SC-65-3, PolySwitch?, RUEF View
hotSTGW40NC60V STGW40NC60V STMicroelectronics, IGBT 600V 80A 260W TO247, TO-247-3, PolySwitch?, RUEF View
V25S460P V25S460P Littelfuse Inc., VARISTOR 750V 22KA RADIAL, Radial, PolySwitch?, RUEF View
P6SMB22A-E3/52 P6SMB22A-E3/52 Vishay Semiconductor Diodes Division, TVS DIODE 18.8VWM 30.6VC SMB, DO-214AA, SMB, PolySwitch?, RUEF View
ANR5241 ANR5241 Panasonic Industrial Automation Sales, DUAL COMPARATOR 12-24VDC 4-20MA, -, PolySwitch?, RUEF View
RNCF2512DTE309R RNCF2512DTE309R Stackpole Electronics Inc., RES SMD 309 OHM 0.5% 3/4W 2512, 2512 (6432 Metric), PolySwitch?, RUEF View
ERJ-S14J202U ERJ-S14J202U Panasonic Electronic Components, RES SMD 2K OHM 5% 1/2W 1210, 1210 (3225 Metric), PolySwitch?, RUEF View
30-4-WN 30-4-WN 3M, CONN SPADE TERM 24-26AWG #4 YEL, -, PolySwitch?, RUEF View
DW-12-10-G-D-415 DW-12-10-G-D-415 Samtec Inc., .025" BOARD SPACERS, -, PolySwitch?, RUEF View
C48-10R8Y2P6-406 C48-10R8Y2P6-406 Cinch Connectivity Solutions, CONN RCPT HSNG MALE 2POS PNL MT, -, PolySwitch?, RUEF View
VI-B1M-MV-S VI-B1M-MV-S Vicor Corporation, CONVERTER MOD DC/DC 10V 150W, Full Brick, PolySwitch?, RUEF View

RUEF400-2 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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

RUEF400-2

D# V99:2348_16260330

Littelfuse Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 30V 100A 2.5W 12.7s 0.01Ohm Radial 14 X 3 X 19.3mm T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

RUEF400-2

D# RUEF400-2

TE Connectivity

PTC Resettable Fuse 100A 30V T/R (Alt: RUEF400-2)

0
Part Number Manufacturer Description Stock

RUEF400-2

TE Connectivity

POLYSWITCH PTC RESET 4A T/R

1500
Part Number Manufacturer Description Stock

RUEF400-2

D# RUEF400-2HFTR-ND

Littelfuse Inc

PTC RESET FUSE 30V 4A RADIAL

0
Part Number Manufacturer Description Stock

RUEF400-2

D# 2786686

Littelfuse Inc

FUSE, RESETTABLE PTC, 30VDC, 4A, THD

RoHS: Compliant
Min Qty: 1
Container: Each
0
Part Number Manufacturer Description Stock

RUEF400-2

Littelfuse Inc

RUEF Series 30 V 4 A Ihold Through Hole Radial PolySwitch Resettable Fuse

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

RUEF400-2

D# 04H8000

Littelfuse Inc

FUSE, PTC RESET, 30V, 4A, RADIAL, FULL REEL, Product Range:PolySwitch RUEF Series, Voltage Rating:30VDC, Holding Current:4A, Tripping Current:8A, Time to Trip:12.7s, Fuse Shape:Rectangular, Current Rating Max:100A, Lead Spacing:5.8mmRoHS Compliant: Yes

RoHS: Compliant
Min Qty: 7500
Container: TAPE & REEL - FULL
0
Part Number Manufacturer Description Stock

RUEF400-2

D# NS-RUEF400-2

TE Connectivity

OEM/CM ONLY

1564
Part Number Manufacturer Description Stock

RUEF400-2

TE Connectivity

1200
Part Number Manufacturer Description Stock

RUEF4002

TE Connectivity

OEM/CM ONLY

9580
Part Number Manufacturer Description Stock

RF2729-000

Littelfuse Inc

Resettable Fuses - PPTC 30V 4A-HD 40A MAX

pbFree: Pb-Free
0

RUEF400-2

Littelfuse Inc

Resettable Fuses - PPTC 4A 30V 100A Imax

pbFree: Pb-Free
0
Part Number Manufacturer Description Stock

RUEF400-2

D# 2078397

Littelfuse Inc

RESETTABLE FUSE, PTC, 30V, 4A, RADIAL

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
74

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RUEF400-2

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ISO9001:2015, ICAS, IAF, UKAS

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RUEF400-2 Tags

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