Name: RER40F2R49RCSL
Brand: Vishay Dale
SKU: RER40F2R49RCSL
Availability: InStock
Rating: 5 (167 reviews)

RER40F2R49RCSL

For Reference Only

Part Number	RER40F2R49RCSL
Manufacturer	Vishay Dale
Description	RES CHAS MNT 2.49 OHM 1% 5W
Datasheet	RER40F2R49RCSL Datasheet RER40F2R49RCSL Specifications
Package	Axial, Box
ECAD
In Stock	8,280 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
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Delivery Services

Part Number # RER40F2R49RCSL (Chassis Mount 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 RER40F2R49RCSL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RER40F2R49RCSL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RER40F2R49RCSL.

RER40F2R49RCSL Specifications

Manufacturer	Vishay Dale
Category	Resistors - Chassis Mount Resistors
Package	Axial, Box
ECAD
Series	Military, MIL-PRF-39009, RER40
Resistance	2.49 Ohms
Tolerance	±1%
Power (Watts)	5W
Composition	Wirewound
Temperature Coefficient	±50ppm/°C
Operating Temperature	-55°C ~ 250°C
Features	Military, Moisture Resistant, Non-Inductive
Coating, Housing Type	Aluminum
Mounting Feature	Flanges
Size / Dimension	0.600" L x 0.646" W (15.24mm x 16.41mm)
Height - Seated (Max)	0.335" (8.51mm)
Lead Style	Solder Lugs
Package / Case	Axial, Box
Failure Rate	R (0.01%)

RER40F2R49RCSL Datasheet

RER40F2R49RCSL Reviews

Presl*****ramillo

April 9, 2023

★ ★ ★ ★ ★

I have always get a fast response from Heisener with my orders. As a small business owner I greatly appreciate that I can order as little as 1 item as opposed to other companies who require you place a larger minimum order.

Lail*****ryant

March 30, 2023

★ ★ ★ ★ ★

The order process is easy and user friendly, very helpful customer service, always fast shipping.

Fly*****Das

March 29, 2023

★ ★ ★ ★ ★

I am very happy with how Heisener do business. Will definitely buy their products in the future as I have confidence in their customer service.

Soph*****udson

March 27, 2023

★ ★ ★ ★ ★

These very economical items will repair my expensive contactors with just a quick connection.

Willo*****nston

March 27, 2023

★ ★ ★ ★ ★

Awesome buying experience, smooth transmission with the seller, and fast delivery.

Kell*****obal

March 7, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Brean*****eston

March 3, 2023

★ ★ ★ ★ ★

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

Elli*****helton

February 25, 2023

★ ★ ★ ★ ★

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

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RER40F2R49RCSL Packaging

RER40F2R49RCSL FAQ

1. How to order RER40F2R49RCSL 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 RER40F2R49RCSL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RER40F2R49RCSL. All suppliers must pass our qualification reviews before they can publish their products including RER40F2R49RCSL on Heisener; we pay more attention to the channels and quality of RER40F2R49RCSL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RER40F2R49RCSL price and inventory displayed accurate?

The price and inventory of RER40F2R49RCSL 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 RER40F2R49RCSL?

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 RER40F2R49RCSL we delivered, we will accept the replacement or return of the RER40F2R49RCSL 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 RER40F2R49RCSL.

(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 RER40F2R49RCSL pin diagram, RER40F2R49RCSL datasheet?

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

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RER40F2R49RCSL 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

RER40F2R49RCSL

D# RER40F2R49RCSL

Vishay Intertechnologies

RES WW ENH-5 2.49 1% - Bulk (Alt: RER40F2R49RCSL)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

RER40F2R49RCSL

Vishay Dale

RES WW ENH-5 2.49 1% - Bulk

Part Number

Manufacturer

Description

Stock

RER40F2R49RCSL

D# RER40F2R49RCSL-ND

Vishay Dale

RES CHAS MNT 2.49 OHM 1% 5W

Part Number

Manufacturer

Description

Stock

RER40F2R49RCSL

D# NS-RER40F2R49RCSL

Vishay Dale

OEM/CM ONLY

4157

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RER40F2R49RCSL

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