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RUEF400-2

TE Connectivity

RUEF400-2 by TE Connectivity

TE Connectivity's RUEF400-2 is a PTC resettable fuse with resistance of 0.05 ohm and rated power dissipation of 2.5W. Ideal for temperature sensing applications, it has a max operating temperature of 85°C and min of -40°C. With radial terminal placement and rectangular package shape, it is designed for through hole mounting.

Median Price

$0.694

Lifecycle Status

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Adafruit Industries

USA . 40 parts In-Stock

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$0.199

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$0.189

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$0.199

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$0.189

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Arrow

USA . 345 parts In-Stock

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$0.398

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$0.331

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$0.245

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$0.398

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$0.245

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Mouser Electronics

USA . 4,005 parts In-Stock

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$0.750

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$0.505

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$0.433

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$0.290

4,005

$0.750

$0.505

$0.433

$0.290

Farnell

UK . 286 parts In-Stock

1+ parts

$0.776

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$0.514

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$0.396

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$0.776

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Newark

USA . 397 parts In-Stock

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$0.803

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$0.472

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$0.391

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$0.803

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DigiKey

USA . 7,980 parts In-Stock

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$0.900

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$0.525

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$0.435

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$0.290

7,980

$0.900

$0.525

$0.435

$0.290

Element14

Singapore . 47 parts In-Stock

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$1.080

100+ parts

$0.672

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$0.573

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47

$1.080

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Future Electronics

Canada . 3,000 parts In-Stock

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$0.275

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Verical

USA . 1,482 parts In-Stock

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$0.637

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Chip1Stop

Japan . 30 parts In-Stock

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$0.291

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Nova Conductors

Japan . 62 parts In-Stock

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$0.359

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Bristol Electronics

USA . 1,270 parts In-Stock

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$0.750

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$0.300

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$0.210

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$0.195

1,270

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$0.195

IBS Electronics

USA . 24,000 parts In-Stock

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$0.512

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$0.512

NAC Semi

USA . 19,500 parts In-Stock

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$0.740

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Vyrian

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ACDS - Activité Composants Distribution Service

France . 1,500 parts In-Stock

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Pegasus Components GmbH

Germany . 925 parts In-Stock

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Semtec, LLC

USA . 320 parts In-Stock

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Corohmni

South Africa . 110 parts In-Stock

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$0.061

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Semicontronic

India . 2,462 parts In-Stock

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$0.169

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$0.165

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$0.164

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Advanced Electronics

New Zealand . 40 parts In-Stock

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$0.199

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$0.189

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$0.189

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40

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Aztec Data Supply Inc.

USA . 4,804 parts In-Stock

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$0.227

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Netroflash

USA . 2,000 parts In-Stock

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$0.359

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$0.341

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$0.334

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$0.359

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Argo Parts USA

USA . 241 parts In-Stock

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$0.359

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$0.348

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Component Stockers USA

USA . 25,799 parts In-Stock

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$0.370

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$0.250

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25,799

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Continental Prestige Electronics

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$0.606

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$0.401

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CoreStaff

Japan . 1,499 parts In-Stock

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$1.027

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$0.439

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$0.392

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$1.027

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Perfect Parts

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GreenTree Electronics

Israel . 6,000 parts In-Stock

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Assy Fe

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Overview

TE Connectivity's RUEF400-2 is a high-quality non-linear resistor designed for temperature sensing applications. With its radial terminal placement and rectangular package shape, this PTC resettable fuse offers exceptional performance and reliability. Ideal for a wide range of electronic devices, the RUEF400-2 provides customers with peace of mind knowing that their equipment is protected from overcurrent events. Trust TE Connectivity for top-of-the-line components that deliver value and efficiency to your projects.

Feature Benefit Bullets

Thermistor Application: TEMPERATURE SENSING

This product is specifically designed for temperature sensing applications, ensuring accurate and reliable performance.

Terminal Placement: RADIAL

Radial terminal placement makes it easier to install and connect the thermistor, providing convenience during setup.

Shape (Package): RECTANGULAR PACKAGE

The rectangular package design allows for efficient space utilization and easy integration into various electronic systems.

Packing Method: TR, 14.6 INCH

The TR packing method with a length of 14.6 inches ensures safe transportation and storage of the product.

Resistance: 0.05 ohm

Low resistance value allows for accurate measurement and control of temperature changes in the sensing application.

Rated AC Voltage (URac): 30 V

With a rated AC voltage of 30V, this thermistor is suitable for various voltage applications while ensuring safety and reliability.

Terminal Shape: WIRE

Wire terminals provide a secure and stable connection, reducing the risk of loose connections and improving overall performance.

Maximum Operating Temperature: 85 °C

High maximum operating temperature ensures the thermistor can withstand temperature fluctuations without compromising functionality.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature makes this thermistor suitable for use in a wide range of environments, including extreme temperature conditions.

Resistor Type: PTC RESETTABLE FUSE

The PTC resettable fuse design offers protection against overcurrent situations, making the thermistor a reliable and durable choice.

Mounting Type: THROUGH HOLE MOUNT

Through hole mounting allows for secure installation of the thermistor onto a PCB, ensuring stability and reliability during operation.

Rated Power Dissipation (P): 2.5 W

With a rated power dissipation of 2.5W, this thermistor can handle high power loads, making it suitable for demanding applications.

Technical Specifications

Non-linear Resistors RUEF400-2 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:

TR, 14.6 INCH

Rated AC Voltage (URac):

30 V

Rated Power Dissipation (P):

Resistance:

Resistor Type:

Terminal Placement:

RADIAL

Terminal Shape:

WIRE

Thermistor Application:

TEMPERATURE SENSING

Trade Compliance

RUEF400-2 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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