RWR81N4990FSS73 - Vishay Dale - Price, Inventory & Datasheets | Heisener.com
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RWR81N4990FSS73

RWR81N4990FSS73

RWR81N4990FSS73

For Reference Only

Part Number

RWR81N4990FSS73

Manufacturer

Vishay Dale

Description

RES 499 OHM 1W 1% WW AXIAL

Package

Axial

ECAD

In Stock

8,802 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Dec 25 - Dec 30 ( Choose Expedited Shipping)

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Payment Methods
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RWR81N4990FSS73

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ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about RWR81N4990FSS73?

Part Number # RWR81N4990FSS73 (Through Hole Resistors) is manufactured by Vishay Daleand 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 RWR81N4990FSS73specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RWR81N4990FSS73 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RWR81N4990FSS73.

RWR81N4990FSS73 Specifications

Manufacturer Vishay Dale
Category Resistors - Through Hole Resistors
Package Axial
ECAD Technical cover
Series Military, MIL-PRF-39007, RWR81N
Resistance 499 Ohms
Tolerance ±1%
Power (Watts) 1W
Composition Wirewound
Features Military, Moisture Resistant, Non-Inductive
Temperature Coefficient ±20ppm/°C
Operating Temperature -55°C ~ 250°C
Package / Case Axial
Supplier Device Package Axial
Size / Dimension 0.085" Dia x 0.250" L (2.16mm x 6.35mm)
Height - Seated (Max) -
Number of Terminations 2
Failure Rate S (0.001%)

RWR81N4990FSS73 Datasheet

RWR81N4990FSS73 Reviews

Joce*****Cortes

April 5, 2023

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Romi*****addox

April 4, 2023

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Lenn*****ratt

March 30, 2023

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Elis*****erra

March 24, 2023

I had no problems with this product. Would I recommend it. Yes.

Natal*****nters

March 22, 2023

Heisener has everything! Each product is easy to search and navigate. No minimum quantities. Fast shipping!

Julis*****ipathi

March 4, 2023

I love your products are well organized. You make it easy to spend $$$! Lol. Keep up the good work folks!

Riv*****Bond

February 27, 2023

Absolutely the finest source for electric components, connectors, terminal strips, panel lights, etc. The website online ordering system makes a easy business.

Scarl*****Tyler

February 23, 2023

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

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RWR81N4990FSS73 FAQ

1. How to order RWR81N4990FSS73 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 RWR81N4990FSS73 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theRWR81N4990FSS73. All suppliers must pass our qualification reviews before they can publish their products including RWR81N4990FSS73 on Heisener;we pay more attention to the channels and quality of RWR81N4990FSS73products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the RWR81N4990FSS73 price and inventory displayed accurate?

The price and inventory of RWR81N4990FSS73 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 RWR81N4990FSS73?

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 RWR81N4990FSS73 we delivered, we will accept the replacement or return of the RWR81N4990FSS73 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 ofRWR81N4990FSS73.
(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 RWR81N4990FSS73 pin diagram, RWR81N4990FSS73 datasheet?

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

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RWR81N4990FSS73 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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

RWR81N4990FSS73

D# RWR81N4990FSS73

Vishay Intertechnologies

Res Wirewound 499 Ohm 1% 1W ±20ppm/°C 0.001% Ceramic Hi Temp Sil AXL Thru-Hole T/R - Tape and Reel (Alt: RWR81N4990FSS73)

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

RWR81N4990FSS73

Vishay Dale

RES WW 499 OHM 1% 1W 20PPM/ C 0.001% AXL TH - Tape and Reel

0
Part Number Manufacturer Description Stock

RWR81N4990FSS73

D# RWR81N4990FSS73-ND

Vishay Dale

RES 499 OHM 1W 1% WW AXIAL

0
Part Number Manufacturer Description Stock

RWR81N4990FSS73

D# NS-RWR81N4990FSS73

Vishay Dale

OEM/CM ONLY

6398

RWR81N4990FSS73 Tags

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