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39-28-1143

Molex

39-28-1143 by Molex

Molex 39-28-1143 is a rectangular power connector with 14 contacts, made of brass and tin/copper finish. It has an insulation resistance of 1Gohm, dielectric voltage of 2200VAC, and operates b/w -40 to 105°C. Ideal for board mounting applications due to its durability, reliability, and UL flammability rating.

Median Price

$1.191

Lifecycle Status

Suppliers In-Stock

52

In-Stock Inventory

1k+

Distributors (Authorized)

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

Avnet

USA . 3,468 parts In-Stock

1+ parts

$0.580

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3,468

$0.580

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Chip1Stop

Japan . 6,350 parts In-Stock

1+ parts

$0.683

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6,350

$0.683

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RS Americas

USA . 2,585 parts In-Stock

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$0.740

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2,585

$0.740

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Sager

USA . 1,947 parts In-Stock

1+ parts

$1.040

100+ parts

$0.820

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$1.040

$0.820

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Interstate Connecting

USA . 1,363 parts In-Stock

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$1.123

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$0.914

10k+ parts

$0.889

1,363

$1.123

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$0.914

$0.889

Verical

USA . 10,842 parts In-Stock

1+ parts

$1.140

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$1.100

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$0.900

10,842

$1.140

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$1.100

$0.900

Heilind Electronics

USA . 6,174 parts In-Stock

1+ parts

$1.191

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$0.956

10k+ parts

$0.942

6,174

$1.191

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$0.956

$0.942

Element14

Singapore . 3,579 parts In-Stock

1+ parts

$1.228

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$1.176

10k+ parts

$1.020

3,579

$1.228

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$1.176

$1.020

Farnell

UK . 835 parts In-Stock

1+ parts

$1.250

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$0.921

1k+ parts

$0.882

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835

$1.250

$0.921

$0.882

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Arrow

USA . 8,903 parts In-Stock

1+ parts

$1.456

100+ parts

$1.161

1k+ parts

$0.987

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8,903

$1.456

$1.161

$0.987

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Mouser Electronics

USA . 9,010 parts In-Stock

1+ parts

$1.720

100+ parts

$1.420

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$1.170

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$1.100

9,010

$1.720

$1.420

$1.170

$1.100

DigiKey

USA . 38,976 parts In-Stock

1+ parts

$2.410

100+ parts

$1.696

1k+ parts

$1.339

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38,976

$2.410

$1.696

$1.339

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Distrelec

Netherlands . 1,426 parts In-Stock

1+ parts

$2.413

100+ parts

$1.522

1k+ parts

$1.196

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1,426

$2.413

$1.522

$1.196

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Master Electronics

USA . 15,157 parts In-Stock

1+ parts

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100+ parts

$1.310

1k+ parts

$1.030

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$0.966

15,157

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$1.310

$1.030

$0.966

Powell Electronics

USA . 13,430 parts In-Stock

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$1.110

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$0.930

13,430

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$1.110

$0.930

TTI Europe

Germany . 12,400 parts In-Stock

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$0.572

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$0.572

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TTI

USA . 10,762 parts In-Stock

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NEP Electronics

USA . 5,974 parts In-Stock

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RS (Exports)

UK . 1,167 parts In-Stock

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$1.469

1k+ parts

$1.410

10k+ parts

$1.105

1,167

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$1.469

$1.410

$1.105

Distributors (In-Stock)

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

Digiode

USA . 1,731 parts In-Stock

1+ parts

$0.625

100+ parts

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1,731

$0.625

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DF Sales Co.

USA . 257 parts In-Stock

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$0.700

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257

$0.700

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DF Sales Co.

USA . 257 parts In-Stock

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$0.700

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257

$0.700

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Maritex

Poland . 5,485 parts In-Stock

1+ parts

$1.033

100+ parts

$0.487

1k+ parts

$0.454

10k+ parts

$0.392

5,485

$1.033

$0.487

$0.454

$0.392

Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$1.080

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$1.080

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Component Electronics Inc.

Canada . 342 parts In-Stock

1+ parts

$1.150

100+ parts

$0.870

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$0.750

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342

$1.150

$0.870

$0.750

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TME

Poland . 2,811 parts In-Stock

1+ parts

$1.180

100+ parts

$0.875

1k+ parts

$0.688

10k+ parts

$0.566

2,811

$1.180

$0.875

$0.688

$0.566

Forefront Electronics and Design

USA . 70 parts In-Stock

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$4.900

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$4.900

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Vyrian

USA . 8,059 parts In-Stock

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Rutronik

Germany . 7,600 parts In-Stock

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$0.506

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$0.496

7,600

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$0.506

$0.496

IBS Electronics

USA . 7,042 parts In-Stock

1+ parts

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$1.234

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$1.010

7,042

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$1.010

VNN

France . 5,921 parts In-Stock

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Chip Stock

USA . 3,830 parts In-Stock

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NAC Semi

USA . 3,520 parts In-Stock

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$1.070

10k+ parts

$0.992

3,520

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$1.070

$0.992

Schukat

Germany . 500 parts In-Stock

1+ parts

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$0.558

1k+ parts

$0.455

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500

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$0.558

$0.455

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Dan-Mar Components

USA . 400 parts In-Stock

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400

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North Shore Components

USA . 318 parts In-Stock

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318

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Semi Source

USA . 312 parts In-Stock

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312

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Bristol Electronics

USA . 256 parts In-Stock

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256

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A&K Electronics

USA . 200 parts In-Stock

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200

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Rotakorn

Sweden . 200 parts In-Stock

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200

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Inventory MP

USA . 175 parts In-Stock

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ComSIT Distribution GmbH

Germany . 147 parts In-Stock

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Sunrise Surplus Inc.

USA . 122 parts In-Stock

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Ashlea Components Ltd

UK . 98 parts In-Stock

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EPE Components Inc.

USA . 56 parts In-Stock

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56

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Sensible Micro Corp

USA . 49 parts In-Stock

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MISTER SPROCKETS

USA . 46 parts In-Stock

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Elcom Components

USA . 29 parts In-Stock

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29

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Prism Electronics

USA . 28 parts In-Stock

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J & M Industries LLC

USA . 25 parts In-Stock

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25

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Sogenti Electronics

Canada . 23 parts In-Stock

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23

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Resion

USA . 6 parts In-Stock

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Distributors (Availability)

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

Semicontronic

India . 7,906 parts In-Stock

1+ parts

$0.483

100+ parts

$0.471

1k+ parts

$0.469

10k+ parts

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7,906

$0.483

$0.471

$0.469

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Corphita

USA . 4,097 parts In-Stock

1+ parts

$0.592

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4,097

$0.592

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Modulus Dynamics

Lithuania . 4,922 parts In-Stock

1+ parts

$0.932

100+ parts

$0.932

1k+ parts

$0.932

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4,922

$0.932

$0.932

$0.932

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Continental Prestige Electronics

USA . 10,573 parts In-Stock

1+ parts

$0.937

100+ parts

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10k+ parts

$0.919

10,573

$0.937

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$0.919

Argo Parts USA

USA . 2,931 parts In-Stock

1+ parts

$0.937

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2,931

$0.937

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Advanced Electronics

New Zealand . 50 parts In-Stock

1+ parts

$0.960

100+ parts

$0.912

1k+ parts

$0.912

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50

$0.960

$0.912

$0.912

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Aranea Global

USA . 100 parts In-Stock

1+ parts

$1.058

100+ parts

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1k+ parts

$1.016

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100

$1.058

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$1.016

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Aztec Data Supply Inc.

USA . 232 parts In-Stock

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$2.277

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232

$2.277

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Andel Nordic

Denmark . 632 parts In-Stock

1+ parts

$6.833

100+ parts

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1k+ parts

$6.560

10k+ parts

$6.560

632

$6.833

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$6.560

$6.560

GreenTree Electronics

Israel . 45,341 parts In-Stock

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45,341

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Abacus Technologies

USA . 10,600 parts In-Stock

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Authorized Procurement Solutions

USA . 10,000 parts In-Stock

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Assy Fe

Spain . 8,964 parts In-Stock

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EMSNET (Excess)

USA . 4,800 parts In-Stock

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S.R.D Solutions

India . 3,800 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 2,905 parts In-Stock

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Kepictronics

USA . 2,590 parts In-Stock

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Infinite Electronics LLP (Excess)

. 2,404 parts In-Stock

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Robosynatics

Brazil . 950 parts In-Stock

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950

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Lucentia Tech

USA . 950 parts In-Stock

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950

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Eastek

USA . 200 parts In-Stock

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200

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Overview

Unleash the power of seamless connectivity with the Molex 39-28-1143 Power Connector. Crafted by industry leader Molex, this high-quality connector offers unmatched durability and reliability for a wide range of applications. With its advanced features and superior construction, you can trust that your connections will remain secure and efficient. Elevate your projects with the Molex 39-28-1143 and experience the difference quality makes.

Feature Benefit Bullets

Body Length: 1.24 inch

The compact size of the body allows for easier installation and saves space in the overall design.

Insulation Resistance: 1000000000 ohm

High insulation resistance ensures safety and prevents electrical leakage, making the product reliable for long-term use.

Termination Contact Finish: Tin/Copper (Sn/Cu)

The Tin/Copper finish on the termination contacts provides good conductivity and corrosion resistance, resulting in stable and efficient power connections.

UL Flammability Code: 94V-2

Having a UL Flammability Code of 94V-2 ensures that the product meets strict safety standards and reduces the risk of fire hazards.

Total No. of Contacts: 14

With 14 contacts available, this power connector can handle multiple connections simultaneously, making it versatile for different applications.

Mounting Type: BOARD

The BOARD mounting type allows for secure attachment to a PCB, ensuring stability and reliability in the connection.

Maximum Insertion Force (N): 14.6784

The high maximum insertion force provides a secure and stable connection, reducing the risk of accidental disconnections or interruptions in power supply.

Technical Specifications

Power Connectors 39-28-1143 attributes and parameters. Explore more Power Connectors devices from Molex

Specs

Additional Features:

MINI-FIT

Body Width:

.44 inch

Body Depth:

.5 inch

Body Length:

1.24 inch

Body or Shell Style:

PLUG

Connector Type:

Contact Arrangement:

S0P14

Mating Contact Finish:

NOT SPECIFIED

Termination Contact Finish:

Tin/Copper (Sn/Cu)

Contact Gender:

Contact Material:

BRASS

Contact Resistance:

10 mohm

Contact Style:

SQ PIN-SKT

DIN Conformance:

NO

Dielectric Withstanding Voltage (V):

Durability:

30 Cycles

Empty Shell:

NO

Filter Feature:

NO

IEC Conformity:

NO

Maximum Insertion Force (N):

14.6784

Insulation Resistance:

1000000000 ohm

Insulator Color:

NATURAL

Insulator Material:

POLYAMIDE66

JESD-609 Code:

e2

MIL Conformity:

NO

Mating Info.:

MULTIPLE MATING PARTS AVAILABLE

Mixed Contacts:

NO

Mounting Option-1:

LOCKING

Mounting Style:

STRAIGHT

Mounting Type:

BOARD

No. of Connectors:

ONE

Maximum Operating Temperature (Cel):

105

Minimum Operating Temperature:

-40 Cel

Option:

Plating Thickness (inch):

35u

Reference Standard:

CSA,TUV,UL

Reliability:

Sub-Category:

Headers and Edge Type Connectors

Terminal Length:

.14 inch

Termination Type:

SOLDER

Total No. of Contacts:

14

UL Flammability Code:

94V-2

Minimum Withdrawal Force (N):

.5004

Trade Compliance

39-28-1143 Connectors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.69.40.30

SB

8536.69.40.30

PCN

Manufacturer Highlights

Molex

Molex LLC is a manufacturer of electronic, electrical, and fiber optic connectivity systems. Molex offers over 100,000 products across a variety of industries, including data communications, medical, industrial, automotive and consumer electronics. They are notable for pioneering the Molex connector, which has seen universal adoption in personal computing. The company is considered the second largest electronic connector company in the world. Molex was established in 1938 by Frederick Krehbiel. The company began by making flowerpots out of an industrial byproduct plastic called Molex. Krehbiel developed this material by combining asbestos tailings, coal tar pitch, and limestone. Aside from flower pots, Molex also sold salt shakers before it expanded into electrical connectors and sensors.Later they made connectors for General Electric and other appliance manufacturers out of the same plastic. Molex acquired Woodhead Industries in 2006; the largest acquisition in the former's history at the time.

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