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RWR81N2R49FSB12

RWR81N2R49FSB12

RWR81N2R49FSB12

For Reference Only

Part Number RWR81N2R49FSB12
Manufacturer Vishay Dale
Description RES 2.49 OHM 1W 1% WW AXIAL
Datasheet

RWR81N2R49FSB12 Datasheet

RWR81N2R49FSB12 Specifications

Package Axial
ECAD
In Stock 4,626 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # RWR81N2R49FSB12 (Through Hole Resistors) is manufactured by Vishay Dale 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 RWR81N2R49FSB12 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RWR81N2R49FSB12 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RWR81N2R49FSB12.

RWR81N2R49FSB12 Specifications

ManufacturerVishay Dale
CategoryResistors - Through Hole Resistors
PackageAxial
ECAD
SeriesMilitary, MIL-PRF-39007, RWR81N
Resistance2.49 Ohms
Tolerance±1%
Power (Watts)1W
CompositionWirewound
FeaturesMilitary, Moisture Resistant, Non-Inductive
Temperature Coefficient±50ppm/°C
Operating Temperature-55°C ~ 250°C
Package / CaseAxial
Supplier Device PackageAxial
Size / Dimension0.085" Dia x 0.250" L (2.16mm x 6.35mm)
Height - Seated (Max)-
Number of Terminations2
Failure RateS (0.001%)

RWR81N2R49FSB12 Datasheet

RWR81N2R49FSB12 Reviews

Step*****Mehta

March 28, 2023

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Elli*****rtes

March 23, 2023

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

Cor***** Lugo

March 11, 2023

Quality electronic components plus fast response.Thank you.

Leo *****nosa

March 9, 2023

Those components are in stock shipped fast and arrive promptly. Really Fast!

Rya*****Liu

March 6, 2023

I can count on your provision for BOM of my design in near future

Saoir*****jagopal

March 4, 2023

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Ran*****Gates

March 3, 2023

Sure appreciate your quality, expertise and professional service. Thank you so much!!!

Alexa*****Comar

February 20, 2023

Parts received and tested, all can work, thank you

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RWR81N2R49FSB12 Packaging

Customized Labels
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RWR81N2R49FSB12 FAQ

  • 1. How to order RWR81N2R49FSB12 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 RWR81N2R49FSB12 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the RWR81N2R49FSB12. All suppliers must pass our qualification reviews before they can publish their products including RWR81N2R49FSB12 on Heisener; we pay more attention to the channels and quality of RWR81N2R49FSB12 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the RWR81N2R49FSB12 price and inventory displayed accurate?
    The price and inventory of RWR81N2R49FSB12 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 RWR81N2R49FSB12?
    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 RWR81N2R49FSB12 we delivered, we will accept the replacement or return of the RWR81N2R49FSB12 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 RWR81N2R49FSB12.
    (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 RWR81N2R49FSB12 pin diagram, RWR81N2R49FSB12 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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RWR81N2R49FSB12 Guarantees

Service Guarantee

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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

RWR81N2R49FSB12

D# RWR81N2R49FSB12

Vishay Intertechnologies

Res Wirewound 2.49 Ohm 1% 1W ±50ppm/°C 0.001% Ceramic Hi Temp Sil AXL Thru-Hole Bulk - Bulk (Alt: RWR81N2R49FSB12)

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

RWR81N2R49FSB12

Vishay Dale

RES WW 2.49 OHM 1% 1W 50PPM/ C 0.001% AXL TH - Bulk

0
Part Number Manufacturer Description Stock

RWR81N2R49FSB12

D# RWR81N2R49FSB12-ND

Vishay Dale

RES 2.49 OHM 1W 1% WW AXIAL

0
Part Number Manufacturer Description Stock

RWR81N2R49FSB12

D# NS-RWR81N2R49FSB12

Vishay Dale

OEM/CM ONLY

7798
Part Number Manufacturer Description Stock

RWR81N2R49FSB12

Vishay Intertechnologies

Wirewound Resistors - Through Hole 2.49 OHM 1% EGN-1-80

0

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