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RKEF250

Littelfuse

RKEF250 by Littelfuse

PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 2.8 W; Maximum Operating Temperature: 85 Cel; Terminal Placement: RADIAL; Rated AC Voltage (URac): 60 V;

Median Price

$0.504

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 13 parts In-Stock

1+ parts

$0.401

100+ parts

$0.326

1k+ parts

$0.271

10k+ parts

$0.270

13

$0.401

$0.326

$0.271

$0.270

Farnell

UK . 278 parts In-Stock

1+ parts

$0.504

100+ parts

$0.341

1k+ parts

$0.298

10k+ parts

$0.273

278

$0.504

$0.341

$0.298

$0.273

Mouser Electronics

USA . 5,101 parts In-Stock

1+ parts

$0.640

100+ parts

$0.453

1k+ parts

$0.345

10k+ parts

$0.291

5,101

$0.640

$0.453

$0.345

$0.291

Newark

USA . 481 parts In-Stock

1+ parts

$0.731

100+ parts

$0.426

1k+ parts

$0.327

10k+ parts

-

481

$0.731

$0.426

$0.327

-

DigiKey

USA . 14,239 parts In-Stock

1+ parts

$0.770

100+ parts

$0.452

1k+ parts

$0.346

10k+ parts

$0.292

14,239

$0.770

$0.452

$0.346

$0.292

Element14

Singapore . 278 parts In-Stock

1+ parts

$0.980

100+ parts

$0.601

1k+ parts

$0.489

10k+ parts

$0.456

278

$0.980

$0.601

$0.489

$0.456

Future Electronics

Canada . 12,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.400

10k+ parts

$0.375

12,000

-

-

$0.400

$0.375

TTI

USA . 400 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.353

10k+ parts

-

400

-

-

$0.353

-

RS (Exports)

UK . 390 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.630

10k+ parts

$0.615

390

-

-

$0.630

$0.615

Verical

USA . 343 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.500

10k+ parts

-

343

-

-

$0.500

-

Chip1Stop

Japan . 312 parts In-Stock

1+ parts

-

100+ parts

$0.300

1k+ parts

$0.291

10k+ parts

$0.290

312

-

$0.300

$0.291

$0.290

Distributors (In-Stock)

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

Nova Conductors

Japan . 1,000 parts In-Stock

1+ parts

$0.324

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

$0.324

-

-

-

IBS Electronics

USA . 27,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.449

10k+ parts

$0.386

27,500

-

-

$0.449

$0.386

NAC Semi

USA . 9,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.800

10k+ parts

$0.727

9,500

-

-

$0.800

$0.727

Chip Stock

USA . 6,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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6,500

-

-

-

-

ACDS - Activité Composants Distribution Service

France . 1,812 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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1,812

-

-

-

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Bristol Electronics

USA . 664 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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664

-

-

-

-

Inventory MP

USA . 597 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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597

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 2,628 parts In-Stock

1+ parts

$0.201

100+ parts

$0.196

1k+ parts

$0.195

10k+ parts

-

2,628

$0.201

$0.196

$0.195

-

Decca Corp

Germany . 2,074 parts In-Stock

1+ parts

$0.201

100+ parts

$0.197

1k+ parts

$0.195

10k+ parts

-

2,074

$0.201

$0.197

$0.195

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Advanced Electronics

New Zealand . 1,000 parts In-Stock

1+ parts

$0.310

100+ parts

$0.295

1k+ parts

$0.295

10k+ parts

-

1,000

$0.310

$0.295

$0.295

-

Corohmni

South Africa . 263 parts In-Stock

1+ parts

$0.318

100+ parts

-

1k+ parts

-

10k+ parts

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263

$0.318

-

-

-

Argo Parts USA

USA . 2,685 parts In-Stock

1+ parts

$0.322

100+ parts

-

1k+ parts

-

10k+ parts

$0.313

2,685

$0.322

-

-

$0.313

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$0.324

100+ parts

$0.317

1k+ parts

-

10k+ parts

-

1,000

$0.324

$0.317

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-

Aztec Data Supply Inc.

USA . 3,910 parts In-Stock

1+ parts

$0.450

100+ parts

-

1k+ parts

-

10k+ parts

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3,910

$0.450

-

-

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Continental Prestige Electronics

USA . 989 parts In-Stock

1+ parts

$0.567

100+ parts

$0.384

1k+ parts

$0.298

10k+ parts

-

989

$0.567

$0.384

$0.298

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CoreStaff

Japan . 1,308 parts In-Stock

1+ parts

$0.766

100+ parts

$0.343

1k+ parts

$0.295

10k+ parts

-

1,308

$0.766

$0.343

$0.295

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Kepictronics

USA . 6,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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6,000

-

-

-

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Perfect Parts

USA . 4,945 parts In-Stock

1+ parts

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100+ parts

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4,945

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-

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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3,000

-

-

-

-

Futuretech Components

Singapore . 527 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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527

-

-

-

-

Component Stockers USA

USA . 106 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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106

-

-

-

-

Technical Specifications

Non-linear Resistors RKEF250 attributes and parameters. Explore more Non-linear Resistors devices from Littelfuse

Specs

Additional Features:

RESISTANCE RANGE(MIN-MAX): 0.040-0.085

JESD-609 Code:

e3

Manufacturer Series:

RKEF

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):

60 V

Rated Power Dissipation (P):

Resistor Type:

Terminal Finish:

Tin (Sn)

Terminal Placement:

RADIAL

Terminal Shape:

WIRE

Thermistor Application:

TEMPERATURE SENSING

Trade Compliance

RKEF250 Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.40.80.70

SB

8533.40.00.80

PCN

Manufacturer Highlights

Littelfuse

Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.

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