Name: RWR71S1R21FSBSL
Brand: Vishay Dale
SKU: RWR71S1R21FSBSL
Availability: InStock
Rating: 5 (149 reviews)

RWR71S1R21FSBSL

For Reference Only

Part Number	RWR71S1R21FSBSL
Manufacturer	Vishay Dale
Description	RES 1.21 OHM 2W 1% WW AXIAL
Datasheet	RWR71S1R21FSBSL Datasheet RWR71S1R21FSBSL Specifications
Package	Axial
ECAD
In Stock	3,744 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # RWR71S1R21FSBSL (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 RWR71S1R21FSBSL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RWR71S1R21FSBSL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RWR71S1R21FSBSL.

RWR71S1R21FSBSL Specifications

Manufacturer	Vishay Dale
Category	Resistors - Through Hole Resistors
Package	Axial
ECAD
Series	Military, MIL-PRF-39007, RWR71S
Resistance	1.21 Ohms
Tolerance	±1%
Power (Watts)	2W
Composition	Wirewound
Features	Military, Moisture Resistant
Temperature Coefficient	±50ppm/°C
Operating Temperature	-55°C ~ 250°C
Package / Case	Axial
Supplier Device Package	Axial
Size / Dimension	0.187" Dia x 0.812" L (4.75mm x 20.62mm)
Height - Seated (Max)	-
Number of Terminations	2
Failure Rate	S (0.001%)

RWR71S1R21FSBSL Datasheet

RWR71S1R21FSBSL Reviews

Terry*****ivasan

April 8, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Elis*****odwin

March 27, 2023

★ ★ ★ ★ ★

Packing good, very happy with goods, Very fast delivery, good service. Thanks

Mays*****unlap

March 25, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

Monser*****ompson

March 24, 2023

★ ★ ★ ★ ★

The parts as described and fast shipping. Thanks for the great service

Jeffe*****Gould

March 14, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Lee*****dig

March 10, 2023

★ ★ ★ ★ ★

Boundless range of products, ease of search and fast delivery continue to impress. Heisener is always my first stop for electronic components.

Kehl*****Rice

February 26, 2023

★ ★ ★ ★ ★

Very good connector, easy to realise and with Low price

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

RWR71S1R21FSBSL Packaging

RWR71S1R21FSBSL FAQ

1. How to order RWR71S1R21FSBSL 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 RWR71S1R21FSBSL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RWR71S1R21FSBSL. All suppliers must pass our qualification reviews before they can publish their products including RWR71S1R21FSBSL on Heisener; we pay more attention to the channels and quality of RWR71S1R21FSBSL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RWR71S1R21FSBSL price and inventory displayed accurate?

The price and inventory of RWR71S1R21FSBSL 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 RWR71S1R21FSBSL?

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 RWR71S1R21FSBSL we delivered, we will accept the replacement or return of the RWR71S1R21FSBSL 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 RWR71S1R21FSBSL.

(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 RWR71S1R21FSBSL pin diagram, RWR71S1R21FSBSL datasheet?

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

RWR71S1R21FSBSL Related Products

SIT8208AC-32-33E-75.000000T	SiTIME, -20 TO 70C, 5032, 25PPM, 3.3V, 7, -, Military, MIL-PRF-39007, RWR71S	View
MKP385551025JKI2B0	Vishay BC Components, CAP FILM 5.1UF 5% 250VDC RADIAL, Radial, Military, MIL-PRF-39007, RWR71S	View
SMBJ5387AE3/TR13	Microsemi Corporation, DIODE ZENER 190V 5W SMBJ, DO-214AA, SMB, Military, MIL-PRF-39007, RWR71S	View
PIC18LF26K40T-I/ML	Microchip Technology, IC MCU 8BIT 64KB FLASH 28QFN, 28-VQFN Exposed Pad, Military, MIL-PRF-39007, RWR71S	View
ADSP-BF512BBCZ-4	Analog Devices Inc., IC DSP 16/32B 400MHZ 168CSBGA, 168-LFBGA, CSPBGA, Military, MIL-PRF-39007, RWR71S	View
M2012CS1W01-CE	NKK Switches, SWITCH TOGGLE SPDT 6A 125V, -, Military, MIL-PRF-39007, RWR71S	View
IPR3FAD9	APEM Inc., SWITCH PUSH SPST-NO 0.5A 48V, -, Military, MIL-PRF-39007, RWR71S	View
0545960210	Molex, LLC, CONN HOUSING 2POS 1.25MM, -, Military, MIL-PRF-39007, RWR71S	View
DW-07-10-L-D-280-LL-003	Samtec Inc., .025" BOARD SPACERS, -, Military, MIL-PRF-39007, RWR71S	View
1620160	Phoenix Contact, CONN RCPT 12POS INLINE SKT M23, -, Military, MIL-PRF-39007, RWR71S	View
CN0967C16A10S8-240	Cinch Connectivity Solutions, CONN RCPT FMALE 10POS GOLD CRIMP, -, Military, MIL-PRF-39007, RWR71S	View
ESM36DTBD	Sullins Connector Solutions, CONN EDGE DUAL FMALE 72POS 0.156, -, Military, MIL-PRF-39007, RWR71S	View

RWR71S1R21FSBSL 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

RWR71S1R21FSBSL

D# RWR71S1R21FSBSL

Vishay Intertechnologies

RES WW ESS-2A 1.21 1% - Bulk (Alt: RWR71S1R21FSBSL)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

RWR71S1R21FSBSL

Vishay Dale

RES WW ESS-2A 1.21 1% - Bulk

Part Number

Manufacturer

Description

Stock

RWR71S1R21FSBSL

D# RWR71S1R21FSBSL-ND

Vishay Dale

RES 1.21 OHM 2W 1% WW AXIAL

Part Number

Manufacturer

Description

Stock

RWR71S1R21FSBSL

D# NS-RWR71S1R21FSBSL

Vishay Dale

OEM/CM ONLY

5575

Quick Inquiry

RWR71S1R21FSBSL

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS