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RF2643-000

TE Connectivity

RF2643-000 by TE Connectivity

TE Connectivity's RF2643-000 is a PTC resettable fuse with resistance of 0.05 ohm and rated power dissipation of 3W. It is used for temperature sensing applications, featuring radial terminal placement and rectangular package shape. Operating temperatures range from -40 to 85°C.

Median Price

$0.484

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

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

DigiKey

USA . 16,241 parts In-Stock

1+ parts

$0.830

100+ parts

$0.550

1k+ parts

$0.370

10k+ parts

-

16,241

$0.830

$0.550

$0.370

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Newark

USA . 250 parts In-Stock

1+ parts

$1.130

100+ parts

$0.550

1k+ parts

$0.447

10k+ parts

$0.429

250

$1.130

$0.550

$0.447

$0.429

TTI Europe

Germany . 17,250 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.387

10k+ parts

$0.282

17,250

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-

$0.387

$0.282

TTI

USA . 11,550 parts In-Stock

1+ parts

-

100+ parts

$0.414

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$0.362

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11,550

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$0.414

$0.362

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Verical

USA . 2,276 parts In-Stock

1+ parts

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$0.484

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2,276

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$0.484

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Nova Conductors

Japan . 36 parts In-Stock

1+ parts

$0.405

100+ parts

-

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36

$0.405

-

-

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TME

Poland . 2,276 parts In-Stock

1+ parts

$0.630

100+ parts

$0.427

1k+ parts

$0.340

10k+ parts

$0.318

2,276

$0.630

$0.427

$0.340

$0.318

Vyrian

USA . 27,218 parts In-Stock

1+ parts

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27,218

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ComSIT Distribution GmbH

Germany . 8,750 parts In-Stock

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8,750

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Rutronik

Germany . 7,000 parts In-Stock

1+ parts

-

100+ parts

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$0.439

10k+ parts

$0.439

7,000

-

-

$0.439

$0.439

Jameco Electronics

USA . 1,165 parts In-Stock

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1,165

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Distributors (Availability)

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Aztec Data Supply Inc.

USA . 4,679 parts In-Stock

1+ parts

$0.270

100+ parts

-

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4,679

$0.270

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-

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Semicontronic

India . 18,824 parts In-Stock

1+ parts

$0.290

100+ parts

$0.283

1k+ parts

$0.281

10k+ parts

-

18,824

$0.290

$0.283

$0.281

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Continental Prestige Electronics

USA . 6,734 parts In-Stock

1+ parts

$0.391

100+ parts

-

1k+ parts

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10k+ parts

$0.384

6,734

$0.391

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-

$0.384

Argo Parts USA

USA . 2,373 parts In-Stock

1+ parts

$0.391

100+ parts

-

1k+ parts

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10k+ parts

$0.380

2,373

$0.391

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-

$0.380

Advanced Electronics

New Zealand . 300 parts In-Stock

1+ parts

$0.399

100+ parts

$0.399

1k+ parts

$0.399

10k+ parts

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300

$0.399

$0.399

$0.399

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Corohmni

South Africa . 147 parts In-Stock

1+ parts

$0.444

100+ parts

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147

$0.444

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Allen Electronics Distributors

USA . 100 parts In-Stock

1+ parts

$0.560

100+ parts

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100

$0.560

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Netroflash

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$0.397

1k+ parts

$0.385

10k+ parts

$0.377

2,000

-

$0.397

$0.385

$0.377

Overview

TE Connectivity's RF2643-000 non-linear resistor is a game-changer in temperature sensing applications. With a PTC resettable fuse resistor type and a rated power dissipation of 3W, this rectangular package radial thermistor offers unmatched quality and reliability. Ideal for a wide range of industries, this product provides customers with the value of precise temperature monitoring, ensuring optimal performance and safety. Trust TE Connectivity to deliver innovative solutions that exceed expectations.

Feature Benefit Bullets

Thermistor Application: TEMPERATURE SENSING

The temperature sensing application makes this thermistor ideal for monitoring and controlling temperature changes in various systems or equipment.

Terminal Placement: RADIAL

The radial terminal placement allows for easy installation and secure connection within a circuit or device.

Resistance: 0.05 ohm

The low resistance value ensures accurate sensing and monitoring of temperature changes with high sensitivity.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature allows this thermistor to be used in a wide range of applications without risk of damage due to high temperatures.

Resistor Type: PTC RESETTABLE FUSE

The PTC resettable fuse resistor type offers overcurrent protection and prevents damage to the circuit in case of a fault, increasing the safety and reliability of the system.

Rated Power Dissipation (P): 3 W

The rated power dissipation of 3W indicates that this thermistor can handle higher power loads without overheating or degradation, making it suitable for demanding applications.

Technical Specifications

Non-linear Resistors RF2643-000 attributes and parameters. Explore more Non-linear Resistors devices from TE Connectivity

Specs

Additional Features:

RESISTANCE RANGE(MIN-MAX): 0.010-0.030

Mounting Type:

No. of Terminals:

2

Maximum Operating Temperature:

Minimum Operating Temperature:

-40 Cel

Shape (Package):

RECTANGULAR PACKAGE

Packing Method:

BULK

Rated AC Voltage (URac):

30 V

Rated Power Dissipation (P):

3 W

Resistance:

Resistor Type:

Terminal Placement:

RADIAL

Terminal Shape:

WIRE

Thermistor Application:

TEMPERATURE SENSING

Trade Compliance

RF2643-000 Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.40.80.70

SB

8533.40.00.80

PCN

Manufacturer Highlights

TE Connectivity

TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

CEO

Terrence R. Curtin

Executive VP, CFO

Heath A. Mitts

Senior VP, Principal Accounting Officer

Robert J. Ott

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