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RXEF250K-2

TE Connectivity

RXEF250K-2 by TE Connectivity

TE Connectivity's RXEF250K-2 is a PTC thermistor with resistance of 0.05 ohm, rated power dissipation of 2.5W, and URac of 72V. It is used for temperature sensing applications, featuring radial terminal placement and disk package shape for through-hole mounting in a wide temperature range from -40 to 85°C.

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$0.956

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DigiKey

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$0.372

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Verical

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$0.841

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Nova Conductors

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Vyrian

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Bristol Electronics

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Aztec Data Supply Inc.

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Continental Prestige Electronics

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Argo Parts USA

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Netroflash

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CoreStaff

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$0.454

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$0.407

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Overview

Elevate your temperature sensing applications with the TE Connectivity RXEF250K-2 non-linear resistor. Manufactured by a trusted industry leader, this PTC thermistor offers unparalleled quality and reliability. Its radial terminal placement and disk package shape make it easy to install, while its high resistance and rated power dissipation ensure optimal performance. Experience peace of mind knowing that your equipment is protected from overheating, thanks to the TE Connectivity RXEF250K-2.

Feature Benefit Bullets

Thermistor Application TEMPERATURE SENSING

This product is specifically designed for temperature sensing applications, ensuring accurate and reliable measurement of temperatures in various systems.

Terminal Placement RADIAL

Radial terminal placement makes it easier to connect the thermistor in circuits, providing a secure and stable connection for efficient temperature sensing.

Shape (Package) DISK PACKAGE

The disk package shape enhances the durability and robustness of the thermistor, making it suitable for various environments and applications.

Resistance 0.05 ohm

With a low resistance of 0.05 ohm, this thermistor allows for accurate temperature readings and precise control in temperature-sensitive systems.

No. of Terminals 2

Having 2 terminals simplifies the connection process and ensures stable electrical connectivity for precise temperature sensing.

Rated AC Voltage (URac) 72 V

The 72V rated AC voltage makes this thermistor suitable for use in a wide range of electronic devices and systems, providing versatility and compatibility.

Terminal Shape WIRE

The wire terminal shape offers flexibility and convenience in installation, allowing for easy connection in various circuits and systems.

Maximum Operating Temperature 85 °C

With a maximum operating temperature of 85°C, this thermistor can withstand high temperatures, making it ideal for applications requiring temperature sensing in elevated environments.

Minimum Operating Temperature -40 °C

The minimum operating temperature of -40°C ensures reliable performance even in extremely cold conditions, expanding the usability of this thermistor in various temperature-sensitive applications.

Resistor Type PTC THERMISTOR

Being a PTC thermistor, this product exhibits positive temperature coefficient characteristics, providing self-regulation and stability in temperature sensing applications.

Mounting Type THROUGH HOLE MOUNT

The through-hole mounting type offers secure and stable installation of the thermistor on circuit boards, ensuring reliable and efficient temperature sensing in electronic systems.

Rated Power Dissipation (P) 2.5 W

With a rated power dissipation of 2.5W, this thermistor can safely handle power fluctuations and high-power applications, making it a durable and reliable choice for temperature sensing.

Technical Specifications

Non-linear Resistors RXEF250K-2 attributes and parameters. Explore more Non-linear Resistors devices from TE Connectivity

Specs

Additional Features:

0.05 TO 0.08 OHMS AT 20 DEG CEL

Manufacturer Series:

RXEF

Mounting Type:

No. of Terminals:

2

Maximum Operating Temperature:

Minimum Operating Temperature:

-40 Cel

Shape (Package):

DISK PACKAGE

Packing Method:

TR

Rated AC Voltage (URac):

72 V

Rated Power Dissipation (P):

Resistance:

Resistor Type:

Terminal Placement:

RADIAL

Terminal Shape:

WIRE

Thermistor Application:

TEMPERATURE SENSING

Trade Compliance

RXEF250K-2 Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.40.80.70

SB

8533.40.00.80

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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