Name: RWR81SR442FRS70
Brand: Vishay Dale
SKU: RWR81SR442FRS70
Availability: InStock
Rating: 5 (92 reviews)

RWR81SR442FRS70

For Reference Only

Part Number	RWR81SR442FRS70
Manufacturer	Vishay Dale
Description	RES 0.442 OHM 1W 1% WW AXIAL
Datasheet	RWR81SR442FRS70 Datasheet RWR81SR442FRS70 Specifications
Package	Axial
ECAD
In Stock	4,590 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 20 - May 25 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # RWR81SR442FRS70 (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 RWR81SR442FRS70 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RWR81SR442FRS70 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RWR81SR442FRS70.

RWR81SR442FRS70 Specifications

Manufacturer	Vishay Dale
Category	Resistors - Through Hole Resistors
Package	Axial
ECAD
Series	Military, MIL-PRF-39007, RWR81S
Resistance	442 mOhms
Tolerance	±1%
Power (Watts)	1W
Composition	Wirewound
Features	Military, Moisture Resistant
Temperature Coefficient	±650ppm/°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	R (0.01%)

RWR81SR442FRS70 Datasheet

RWR81SR442FRS70 Reviews

Ali*****Anne

March 29, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Willi*****andran

March 28, 2023

★ ★ ★ ★ ★

I'm so sure that you're beating your competitor on delivery!

Dann*****ttan

March 16, 2023

★ ★ ★ ★ ★

I got a very helpful customer service here. Definitely will order my electronics needs again.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

RWR81SR442FRS70 Packaging

RWR81SR442FRS70 FAQ

1. How to order RWR81SR442FRS70 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 RWR81SR442FRS70 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RWR81SR442FRS70. All suppliers must pass our qualification reviews before they can publish their products including RWR81SR442FRS70 on Heisener; we pay more attention to the channels and quality of RWR81SR442FRS70 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RWR81SR442FRS70 price and inventory displayed accurate?

The price and inventory of RWR81SR442FRS70 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 RWR81SR442FRS70?

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 RWR81SR442FRS70 we delivered, we will accept the replacement or return of the RWR81SR442FRS70 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 RWR81SR442FRS70.

(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 RWR81SR442FRS70 pin diagram, RWR81SR442FRS70 datasheet?

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

RWR81SR442FRS70 Related Products

SIT9156AC-1B2-XXE156.250000T	SiTIME, OSC XO 156.25MHZ, 6-SMD, No Lead, Military, MIL-PRF-39007, RWR81S	View
1812J2000104JDT	Knowles Syfer, CAP CER 0.10UF 200V X7R 1812, 1812 (4532 Metric), Military, MIL-PRF-39007, RWR81S	View
0805Y2504P70BFR	Knowles Syfer, CAP CER 4.7PF 250V C0G/NP0 0805, 0805 (2012 Metric), Military, MIL-PRF-39007, RWR81S	View
VJ0805D471MLBAT	Vishay Vitramon, CAP CER 470PF 100V C0G/NP0 0805, 0805 (2012 Metric), Military, MIL-PRF-39007, RWR81S	View
380LQ681M400A042	Cornell Dubilier Electronics (CDE), CAP ALUM 680UF 20% 400V SNAP, Radial, Can - Snap-In, Military, MIL-PRF-39007, RWR81S	View
SSM-80-W30M-A91-KA701	Luminus Devices Inc., BIG CHIP LED HB MODULE WHITE, -, Military, MIL-PRF-39007, RWR81S	View
LRA511-CR-B/012V	Carling Technologies, SWITCH ROCKER SPST 10A 30V, -, Military, MIL-PRF-39007, RWR81S	View
PPT0300GXR2VB	Honeywell Microelectronics & Precision Sensors, PRESSURE TRANSDUCER, Module Cube, Military, MIL-PRF-39007, RWR81S	View
CRCW06031R05FNEB	Vishay Dale, RES SMD 1.05 OHM 1% 1/10W 0603, 0603 (1608 Metric), Military, MIL-PRF-39007, RWR81S	View
ERJ-PB6B2801V	Panasonic Electronic Components, RES SMD 2.8K OHM 0.1% 1/4W 0805, 0805 (2012 Metric), Military, MIL-PRF-39007, RWR81S	View
810-002-LP1R001	NorComp Inc., SHUNT 2MM LOW PROFILE .075" GOLD, -, Military, MIL-PRF-39007, RWR81S	View
CA3106F16S-1PF183	ITT Cannon, LLC, CONN PLUG 7POS INLINE W/PINS, -, Military, MIL-PRF-39007, RWR81S	View

RWR81SR442FRS70 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

RWR81SR442FRS70

D# RWR81SR442FRS70

Vishay Intertechnologies

Res Wirewound 0.442 Ohm 1% 1W ±650ppm/°C 0.01% Ceramic Hi Temp Sil AXL Thru-Hole T/R - Tape and Reel (Alt: RWR81SR442FRS70)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

RWR81SR442FRS70

Vishay Dale

RES WW 442M OHM 1% 1W 650PPM/ C 0.01% AXL TH - Tape and Reel

Part Number

Manufacturer

Description

Stock

RWR81SR442FRS70

D# RWR81SR442FRS70-ND

Vishay Dale

RES 0.442 OHM 1W 1% WW AXIAL

Part Number

Manufacturer

Description

Stock

RWR81SR442FRS70

D# NS-RWR81SR442FRS70

Vishay Dale

OEM/CM ONLY

8453

Quick Inquiry

RWR81SR442FRS70

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