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RWR74S2R21FRS73

Vishay Intertechnology

RWR74S2R21FRS73 by Vishay Intertechnology

Vishay Intertechnology's RWR74S2R21FRS73 is a 2.21 ohm fixed resistor with 1% tolerance and 5W power dissipation. Featuring wire wound technology, it operates b/w -55 to 250 °C, making it ideal for military applications meeting MIL-PRF-39007 standards. With a diameter of 7.92mm and length of 22.23mm, this axial package style resistor is suitable for through hole mounting in various electronic circuits.

Median Price

$4.317

Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$4.317

100+ parts

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500

$4.317

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Vyrian

USA . 2,181 parts In-Stock

1+ parts

-

100+ parts

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2,181

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Aranea Global

USA . 50 parts In-Stock

1+ parts

$4.231

100+ parts

-

1k+ parts

$4.061

10k+ parts

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50

$4.231

-

$4.061

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Continental Prestige Electronics

USA . 3,244 parts In-Stock

1+ parts

$4.317

100+ parts

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$4.231

3,244

$4.317

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$4.231

Argo Parts USA

USA . 1,415 parts In-Stock

1+ parts

$4.317

100+ parts

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1,415

$4.317

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AZTECH Wire

Italy . 575 parts In-Stock

1+ parts

$13.246

100+ parts

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575

$13.246

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Overview

Upgrade your electronic projects with the RWR74S2R21FRS73 by Vishay Intertechnology. Known for their top-notch quality and reliability, Vishay Intertechnology delivers cutting-edge fixed resistors that are essential for a wide range of applications. This wire wound resistor offers a resistance of 2.21 ohm with a tolerance of just 1%, ensuring precise performance every time. With a maximum operating temperature of 250°C and a rated power dissipation of 5W, this resistor is built to handle even the most demanding tasks. Trust Vishay Intertechnology to provide you with the best components for your projects!

Feature Benefit Bullets

Diameter (Lead): 1.02 mm

The small lead diameter makes it easy to fit into tight spaces and allows for efficient soldering.

Rated Temperature: 25 °C

Can operate effectively at room temperature, ensuring stable performance in normal conditions.

Technology: WIRE WOUND

Wire wound technology provides high accuracy and stability in resistance values, making it a reliable choice.

Construction: Tubular

Tubular construction provides durability and protection for the resistor, increasing its lifespan.

Resistance: 2.21 ohm

Precise resistance value helps in achieving accurate results in electronic circuits.

Maximum Operating Temperature: 250 °C

Can withstand high temperatures, making it suitable for applications where heat resistance is important.

Operating Voltage: 3.3242 V

The operating voltage range is suitable for a wide variety of electronic devices and circuits.

Tolerance: 1 %

Low tolerance ensures that the resistor maintains its specified resistance value within a narrow margin of error.

Rated Power Dissipation (P): 5 W

High power dissipation capability allows the resistor to handle large amounts of power without overheating.

Technical Specifications

Fixed Resistors RWR74S2R21FRS73 attributes and parameters. Explore more Fixed Resistors devices from Vishay Intertechnology

Specs

Construction:

Tubular

JESD-609 Code:

e0

Diameter (Lead):

1.02 mm

Mounting Type:

No. of Terminals:

2

Maximum Operating Temperature:

Minimum Operating Temperature:

-55 Cel

Diameter (Package):

7.92 mm

Length (Package):

22.23 mm

Package Style (Meter):

Axial

Packing Method:

TR

Rated Power Dissipation (P):

5 W

Rated Temperature:

25 Cel

Reference Standard:

MIL-PRF-39007

Resistance:

Resistor Type:

Technology:

WIRE WOUND

Temperature Coef (ppm/Cel):

50

Terminal Finish:

Tin/Lead (Sn/Pb)

Terminal Shape:

WIRE

Tolerance:

1 %

Operating Voltage:

3.3242 V

Trade Compliance

RWR74S2R21FRS73 Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.21.00.80

SB

8533.21.00.80

Manufacturer Highlights

Vishay Intertechnology

Vishay Intertechnology, Inc. is a renowned American manufacturer of discrete semiconductors and passive electronic components that have been used in many consumer products and industrial applications worldwide. Founded by Polish-born businessman Felix Zandman in 1962, Vishay has grown to become one of the world's largest manufacturers of these components, with a strong presence in every major market around the globe. The company also offers value-added solutions such as its patented passive components, replacing a number of legacy parts with more reliable, cost effective solutions.

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Management team

Executive Chairman of the Board, Chief Business Development Officer

Marc Zandman

Chief Executive Officer, President, and Director

Joel Smejkal

Executive Vice President and Chief Financial Officer

Lori Lipcaman

Manufacturer fab locations 7

Fab name Location Fab Initiation Wafer Capacity

Itzehoe - Fab Phase 1

Fabrication

Fab Initiation

2025

Germany

Itzehoe

Wafer Capacity

2025

US - Fab 3

Fabrication

Fab Initiation

1986

USA

Santa Clara

Wafer Capacity

24,500

1986

24,500

US - Fab 2

Fabrication

Fab Initiation

1972

USA

Santa Clara

Wafer Capacity

8,000

1972

8,000

Austria

Fabrication

Fab Initiation

1984

Austria

Vöcklabruck

Wafer Capacity

25,000

1984

25,000

Taiwan

Fabrication

Fab Initiation

1967

Taiwan

Hsintien

Wafer Capacity

12,000

1967

12,000

Italy - Fab 8

Fabrication

Fab Initiation

1961

Canada

Torino

Wafer Capacity

15,000

1961

15,000

Israel

Fabrication

Fab Initiation

2000

Israel

Yokneam Illit

Wafer Capacity

400

2000

400

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