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1812L050/30PR

Littelfuse

1812L050/30PR by Littelfuse

1812L050/30PR by Littelfuse is a PTC resettable fuse with a resistance of 0.15 ohm. It is used for overcurrent protection in various applications. This surface mount thermistor has dual-ended terminals and operates at temperatures ranging from -40 to 85 °C.

Median Price

$0.610

Lifecycle Status

Suppliers In-Stock

31

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1k+

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

Newark

USA . 3,388 parts In-Stock

1+ parts

$0.550

100+ parts

$0.504

1k+ parts

$0.465

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3,388

$0.550

$0.504

$0.465

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Mouser Electronics

USA . 20,439 parts In-Stock

1+ parts

$0.900

100+ parts

$0.636

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$0.486

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$0.432

20,439

$0.900

$0.636

$0.486

$0.432

DigiKey

USA . 14,750 parts In-Stock

1+ parts

$1.090

100+ parts

$0.635

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$0.485

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$0.378

14,750

$1.090

$0.635

$0.485

$0.378

Arrow

USA . 94,000 parts In-Stock

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$0.380

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$0.380

Verical

USA . 94,000 parts In-Stock

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$0.382

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$0.382

Farnell

UK . 80,350 parts In-Stock

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$0.663

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$0.530

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$0.500

80,350

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$0.663

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$0.500

Element14

Singapore . 51,850 parts In-Stock

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$0.997

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$0.736

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$0.708

51,850

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$0.997

$0.736

$0.708

Chip1Stop

Japan . 2,636 parts In-Stock

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$0.558

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$0.354

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$0.336

2,636

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$0.558

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$0.336

Distributors (In-Stock)

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DF Sales Co.

USA . 76 parts In-Stock

1+ parts

$0.280

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76

$0.280

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DF Sales Co.

USA . 76 parts In-Stock

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$0.280

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76

$0.280

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Nova Conductors

Japan . 800 parts In-Stock

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$0.443

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800

$0.443

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TME

Poland . 2,466 parts In-Stock

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$0.770

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$0.603

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$0.515

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2,466

$0.770

$0.603

$0.515

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Maritex

Poland . 12,000 parts In-Stock

1+ parts

$0.958

100+ parts

$0.551

1k+ parts

$0.437

10k+ parts

$0.388

12,000

$0.958

$0.551

$0.437

$0.388

Component Electronics Inc.

Canada . 2,320 parts In-Stock

1+ parts

$1.150

100+ parts

$0.870

1k+ parts

$0.750

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2,320

$1.150

$0.870

$0.750

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Vyrian

USA . 35,275 parts In-Stock

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Chip Stock

USA . 33,500 parts In-Stock

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IBS Electronics

USA . 30,000 parts In-Stock

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$0.519

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$0.519

Rutronik

Germany . 18,000 parts In-Stock

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$0.226

18,000

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$0.226

Cyclops Electronics Ltd

UK . 16,107 parts In-Stock

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Speed Components Ltd

Israel . 5,896 parts In-Stock

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South Electronics

USA . 4,609 parts In-Stock

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4,609

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NAC Semi

USA . 4,000 parts In-Stock

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$0.718

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VNN

France . 3,914 parts In-Stock

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LIBRA Elektronik GmbH

Germany . 3,843 parts In-Stock

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ComSIT Distribution GmbH

Germany . 3,384 parts In-Stock

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ComSIT USA

USA . 3,384 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 3,263 parts In-Stock

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Sensible Micro Corp

USA . 1,561 parts In-Stock

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EMSNET

USA . 600 parts In-Stock

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Micros

Poland . 365 parts In-Stock

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$0.242

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365

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Prism Electronics

USA . 71 parts In-Stock

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Distributors (Availability)

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Aztec Data Supply Inc.

USA . 296 parts In-Stock

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$0.050

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296

$0.050

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Semicontronic

India . 35,130 parts In-Stock

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$0.248

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$0.242

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$0.241

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35,130

$0.248

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Argo Parts USA

USA . 5 parts In-Stock

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$0.442

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$0.429

5

$0.442

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$0.429

Netroflash

USA . 1,000 parts In-Stock

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$0.443

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$0.443

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Corohmni

South Africa . 1,006 parts In-Stock

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$0.446

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$0.446

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Modulus Dynamics

Lithuania . 600 parts In-Stock

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$0.453

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$0.448

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$0.435

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$0.453

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$0.435

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Advanced Electronics

New Zealand . 150 parts In-Stock

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$0.459

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$0.436

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$0.436

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$0.459

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$0.436

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CoreStaff

Japan . 1,100 parts In-Stock

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$1.215

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$0.509

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$0.461

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$1.215

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Continental Prestige Electronics

USA . 86,180 parts In-Stock

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$0.480

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$0.400

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$0.385

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$0.480

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Perfect Parts

USA . 70,897 parts In-Stock

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Glotronic Ltd.

UK . 52,200 parts In-Stock

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GreenTree Electronics

Israel . 40,000 parts In-Stock

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Authorized Procurement Solutions

USA . 7,980 parts In-Stock

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Kepictronics

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Cyclops Electronics Ltd (Excess)

UK . 3,263 parts In-Stock

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Infinite Electronics LLP (Excess)

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Computer Components Inc. - USA

USA . 1,978 parts In-Stock

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S.R.D Solutions

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Robosynatics

Brazil . 100 parts In-Stock

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100

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Lucentia Tech

USA . 100 parts In-Stock

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Overview

Discover the power of the 1812L050/30PR by Littelfuse, the ultimate solution for overcurrent protection. As a leader in non-linear resistors, Littelfuse brings unmatched quality and expertise to every product. With its dual-ended terminal placement and rectangular package shape, this thermistor offers easy installation and versatility. But what truly sets it apart is its ability to provide reliable resistance at just 0.15 ohms, ensuring maximum safety and efficiency. Whether you need to protect your electronic devices or ensure the smooth operation of your industrial equipment, the 1812L050/30PR is the trusted choice. Experience the value, benefits, and advantages it brings - trust Littelfuse to keep you powered on.

Feature Benefit Bullets

Thermistor Application: OVERCURRENT PROTECTION -

This product is specifically designed for overcurrent protection applications, ensuring that it will effectively prevent damage caused by excessive current flow.

Terminal Placement: DUAL ENDED -

With dual-ended terminal placement, this resistor offers convenient and flexible installation options, making it suitable for various circuit configurations.

Shape (Package): RECTANGULAR PACKAGE -

The rectangular package design of this resistor allows for efficient utilization of space on circuit boards, enabling compact and optimized device designs.

Packing Method: TR, 7 INCH -

This resistor is packed in a tape reel (TR) format with a 7-inch size, facilitating easy handling and automated assembly processes for mass production.

Resistance: 0.15 ohm -

With a resistance of 0.15 ohm, this resistor provides a precise and controlled level of resistance, ensuring accurate circuit performance.

No. of Terminals: 2 -

Featuring two terminals, this resistor allows for straightforward connection and integration within circuits.

Package Style (Meter): SMT -

The surface mount technology (SMT) package style of this resistor enables efficient and reliable surface mounting on printed circuit boards, contributing to streamlined manufacturing processes.

Terminal Shape: WRAPAROUND -

The wraparound terminal shape of this resistor ensures secure and reliable solder connections, reducing the risk of connection failures or damage during operation.

Maximum Operating Temperature: 85 °C -

With a maximum operating temperature of 85°C, this resistor can withstand high-temperature environments, making it suitable for various applications.

Minimum Operating Temperature: -40 °C -

With a minimum operating temperature of -40°C, this resistor remains functional even in extremely low-temperature conditions, enhancing its versatility.

Terminal Finish: MATTE TIN -

The matte tin terminal finish on this resistor offers excellent solderability and corrosion resistance, contributing to long-term reliability and performance.

Height (Package): 1 mm -

With a low profile height of 1 mm, this resistor allows for space-efficient installation, particularly beneficial in compact electronic devices and tight circuit layouts.

Resistor Type: PTC RESETTABLE FUSE -

This resistor belongs to the PTC resettable fuse type, providing self-resetting overcurrent protection, ensuring enhanced safety and durability for the circuit.

Length (Package): 4.73 mm -

The length of the package is 4.73 mm, offering a compact form factor for easy integration and space-saving utilization in various electronic applications.

Mounting Type: SURFACE MOUNT -

The surface mount compatibility of this resistor simplifies the installation process and enables efficient PCB assembly, reducing production time and costs.

Reference Standard: CUL; TUV; UL -

With certifications from respected organizations such as CUL, TUV, and UL, this resistor meets stringent quality and safety standards, making it a reliable choice for diverse applications.

Maximum Circuit DC Voltage: 30 V -

With a maximum circuit DC voltage rating of 30 V, this resistor can handle higher voltage applications, offering reliable and stable performance in demanding conditions.

Width (Package): 3.41 mm -

The package width of 3.41 mm ensures a compact size, allowing for efficient space utilization on circuit boards and enabling design flexibility.

Technical Specifications

Non-linear Resistors 1812L050/30PR attributes and parameters. Explore more Non-linear Resistors devices from Littelfuse

Specs

Maximum Circuit DC Voltage:

30 V

JESD-609 Code:

e3

Mounting Type:

No. of Terminals:

2

Maximum Operating Temperature:

Minimum Operating Temperature:

-40 Cel

Height (Package):

1 mm

Length (Package):

4.73 mm

Shape (Package):

RECTANGULAR PACKAGE

Package Style (Meter):

SMT

Width (Package):

3.41 mm

Packing Method:

TR, 7 INCH

Reference Standard:

CUL; TUV; UL

Resistance:

Resistor Type:

Sub-Category:

Non-linear Resistors

Terminal Finish:

MATTE TIN

Terminal Placement:

DUAL ENDED

Terminal Shape:

WRAPAROUND

Thermistor Application:

OVERCURRENT PROTECTION

Trade Compliance

1812L050/30PR Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.40.80.70

SB

8533.40.00.80

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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