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43045-1212

Molex

43045-1212 by Molex

Molex 43045-1212 is a rectangular power connector with 12 contacts, rated at 5A signal current. It features liquid crystal polymer insulation, bright tin over nickel finish, and brass contact material. Suitable for board mounting with a mating contact pitch of 0.118", it has an operating temperature range from -40 to 105°C.

Median Price

$1.380

Lifecycle Status

Suppliers In-Stock

54

In-Stock Inventory

1k+

Distributors (Authorized)

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

Avnet

USA . 6,130 parts In-Stock

1+ parts

$0.990

100+ parts

-

1k+ parts

-

10k+ parts

$0.813

6,130

$0.990

-

-

$0.813

Chip1Stop

Japan . 17 parts In-Stock

1+ parts

$1.000

100+ parts

-

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-

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17

$1.000

-

-

-

Sager

USA . 9,256 parts In-Stock

1+ parts

$1.160

100+ parts

$0.911

1k+ parts

-

10k+ parts

-

9,256

$1.160

$0.911

-

-

Newark

USA . 7,141 parts In-Stock

1+ parts

$1.270

100+ parts

$1.070

1k+ parts

$1.070

10k+ parts

-

7,141

$1.270

$1.070

$1.070

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Master Electronics

USA . 1,824 parts In-Stock

1+ parts

$1.412

100+ parts

$1.284

1k+ parts

$1.049

10k+ parts

$0.928

1,824

$1.412

$1.284

$1.049

$0.928

Adafruit Industries

USA . 10 parts In-Stock

1+ parts

$1.555

100+ parts

$1.478

1k+ parts

$1.478

10k+ parts

-

10

$1.555

$1.478

$1.478

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Mouser Electronics

USA . 6,197 parts In-Stock

1+ parts

$1.680

100+ parts

$1.270

1k+ parts

$1.100

10k+ parts

$0.951

6,197

$1.680

$1.270

$1.100

$0.951

RS (Exports)

UK . 7 parts In-Stock

1+ parts

$1.710

100+ parts

$1.460

1k+ parts

$1.350

10k+ parts

-

7

$1.710

$1.460

$1.350

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Distrelec

Netherlands . 513 parts In-Stock

1+ parts

$2.026

100+ parts

$1.593

1k+ parts

$1.430

10k+ parts

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513

$2.026

$1.593

$1.430

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Arrow

USA . 13,993 parts In-Stock

1+ parts

$2.056

100+ parts

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13,993

$2.056

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Element14

Singapore . 9,907 parts In-Stock

1+ parts

$2.470

100+ parts

$1.690

1k+ parts

$1.520

10k+ parts

$1.480

9,907

$2.470

$1.690

$1.520

$1.480

RS Americas

USA . 32 parts In-Stock

1+ parts

$2.800

100+ parts

$2.210

1k+ parts

$1.960

10k+ parts

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32

$2.800

$2.210

$1.960

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DigiKey

USA . 30,185 parts In-Stock

1+ parts

$2.860

100+ parts

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30,185

$2.860

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Misumi USA

USA . 622 parts In-Stock

1+ parts

$3.790

100+ parts

$3.790

1k+ parts

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622

$3.790

$3.790

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PEI Genesis

USA . 268,324 parts In-Stock

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268,324

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Verical

USA . 242,760 parts In-Stock

1+ parts

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1k+ parts

$0.984

10k+ parts

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242,760

-

-

$0.984

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Powell Electronics

USA . 161,423 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

$0.970

10k+ parts

$0.930

161,423

-

-

$0.970

$0.930

Farnell

UK . 136,806 parts In-Stock

1+ parts

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100+ parts

$1.380

1k+ parts

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136,806

-

$1.380

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TTI

USA . 40,082 parts In-Stock

1+ parts

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100+ parts

$0.950

1k+ parts

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10k+ parts

$0.900

40,082

-

$0.950

-

$0.900

NEP Electronics

USA . 21,215 parts In-Stock

1+ parts

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21,215

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TTI Europe

Germany . 11,256 parts In-Stock

1+ parts

-

100+ parts

$0.878

1k+ parts

-

10k+ parts

$0.834

11,256

-

$0.878

-

$0.834

Heilind Electronics

USA . 1,752 parts In-Stock

1+ parts

-

100+ parts

$1.203

1k+ parts

$0.966

10k+ parts

-

1,752

-

$1.203

$0.966

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Interstate Connecting

USA . 420 parts In-Stock

1+ parts

-

100+ parts

$1.105

1k+ parts

$0.900

10k+ parts

$0.875

420

-

$1.105

$0.900

$0.875

Distributors (In-Stock)

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

Freelance Electronics

USA . 78 parts In-Stock

1+ parts

$0.644

100+ parts

-

1k+ parts

-

10k+ parts

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78

$0.644

-

-

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Digiode

USA . 1,537 parts In-Stock

1+ parts

$0.950

100+ parts

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10k+ parts

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1,537

$0.950

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TestEquity

USA . 2,844 parts In-Stock

1+ parts

$1.080

100+ parts

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2,844

$1.080

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DF Sales Co.

USA . 279 parts In-Stock

1+ parts

$1.095

100+ parts

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279

$1.095

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DF Sales Co.

USA . 279 parts In-Stock

1+ parts

$1.095

100+ parts

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279

$1.095

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Electro Sonic

Canada . 4 parts In-Stock

1+ parts

$1.133

100+ parts

$1.030

1k+ parts

$0.978

10k+ parts

$0.865

4

$1.133

$1.030

$0.978

$0.865

TME

Poland . 1,284 parts In-Stock

1+ parts

$1.330

100+ parts

$0.940

1k+ parts

-

10k+ parts

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1,284

$1.330

$0.940

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Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$1.680

100+ parts

-

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50

$1.680

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Maritex

Poland . 9,500 parts In-Stock

1+ parts

$1.796

100+ parts

$0.927

1k+ parts

-

10k+ parts

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9,500

$1.796

$0.927

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Voyager Components

USA . 10 parts In-Stock

1+ parts

$1.900

100+ parts

$1.900

1k+ parts

$1.900

10k+ parts

$1.900

10

$1.900

$1.900

$1.900

$1.900

IBS Electronics

USA . 4 parts In-Stock

1+ parts

$1.981

100+ parts

$1.801

1k+ parts

$1.471

10k+ parts

$1.302

4

$1.981

$1.801

$1.471

$1.302

Component Electronics Inc.

Canada . 26 parts In-Stock

1+ parts

$2.310

100+ parts

$1.730

1k+ parts

$1.500

10k+ parts

-

26

$2.310

$1.730

$1.500

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NAC Semi

USA . 53,340 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

$1.330

10k+ parts

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53,340

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-

$1.330

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Vyrian

USA . 40,051 parts In-Stock

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40,051

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Chip Stock

USA . 8,300 parts In-Stock

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8,300

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Rutronik

Germany . 8,088 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

$0.849

8,088

-

-

-

$0.849

Bristol Electronics

USA . 3,412 parts In-Stock

1+ parts

-

100+ parts

$0.954

1k+ parts

$0.840

10k+ parts

-

3,412

-

$0.954

$0.840

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Dan-Mar Components

USA . 3,276 parts In-Stock

1+ parts

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3,276

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Sensible Micro Corp

USA . 193 parts In-Stock

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193

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Electronics Depot

USA . 190 parts In-Stock

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190

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ComSIT USA

USA . 145 parts In-Stock

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145

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ComSIT Distribution GmbH

Germany . 145 parts In-Stock

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145

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Inventory MP

USA . 136 parts In-Stock

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136

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Elcom Components

USA . 102 parts In-Stock

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102

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Vicor Industries, Inc.

USA . 90 parts In-Stock

1+ parts

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90

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Speed Components Ltd

Israel . 60 parts In-Stock

1+ parts

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60

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VNN

France . 58 parts In-Stock

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58

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Semtec, LLC

USA . 40 parts In-Stock

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40

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Resion

USA . 38 parts In-Stock

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38

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Semi Source

USA . 30 parts In-Stock

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30

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Prism Electronics

USA . 27 parts In-Stock

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27

-

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Distributors (Availability)

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

Semicontronic

India . 77,140 parts In-Stock

1+ parts

$0.750

100+ parts

$0.731

1k+ parts

$0.728

10k+ parts

-

77,140

$0.750

$0.731

$0.728

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Corphita

USA . 4,378 parts In-Stock

1+ parts

$0.900

100+ parts

-

1k+ parts

-

10k+ parts

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4,378

$0.900

-

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Argo Parts USA

USA . 1,591 parts In-Stock

1+ parts

$1.040

100+ parts

-

1k+ parts

-

10k+ parts

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1,591

$1.040

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Modulus Dynamics

Lithuania . 5,824 parts In-Stock

1+ parts

$1.510

100+ parts

$1.510

1k+ parts

$1.510

10k+ parts

-

5,824

$1.510

$1.510

$1.510

-

Advanced Electronics

New Zealand . 10 parts In-Stock

1+ parts

$1.555

100+ parts

$1.478

1k+ parts

$1.478

10k+ parts

-

10

$1.555

$1.478

$1.478

-

Continental Prestige Electronics

USA . 15,354 parts In-Stock

1+ parts

$2.600

100+ parts

$1.600

1k+ parts

$1.350

10k+ parts

-

15,354

$2.600

$1.600

$1.350

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Andel Nordic

Denmark . 1,308 parts In-Stock

1+ parts

$3.350

100+ parts

-

1k+ parts

$3.216

10k+ parts

$3.216

1,308

$3.350

-

$3.216

$3.216

Aztec Data Supply Inc.

USA . 796 parts In-Stock

1+ parts

$9.486

100+ parts

-

1k+ parts

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796

$9.486

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Perfect Parts

USA . 243,417 parts In-Stock

1+ parts

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243,417

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Abacus Technologies

USA . 44,940 parts In-Stock

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44,940

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EMSNET (Excess)

USA . 29,173 parts In-Stock

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29,173

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Kepictronics

USA . 15,524 parts In-Stock

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15,524

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GreenTree Electronics

Israel . 14,397 parts In-Stock

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14,397

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Cyclops Electronics Ltd (Excess)

UK . 9,472 parts In-Stock

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9,472

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ErreBi Group

Italy . 8,502 parts In-Stock

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8,502

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Futuretech Components

Singapore . 5,000 parts In-Stock

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5,000

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S.R.D Solutions

India . 3,168 parts In-Stock

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3,168

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Robosynatics

Brazil . 825 parts In-Stock

1+ parts

-

100+ parts

$1.480

1k+ parts

$1.450

10k+ parts

$1.450

825

-

$1.480

$1.450

$1.450

Lucentia Tech

USA . 825 parts In-Stock

1+ parts

-

100+ parts

$1.480

1k+ parts

$1.450

10k+ parts

$1.450

825

-

$1.480

$1.450

$1.450

Eastek

USA . 84 parts In-Stock

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84

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Netroflash

USA . 50 parts In-Stock

1+ parts

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100+ parts

$1.646

1k+ parts

$1.596

10k+ parts

$1.562

50

-

$1.646

$1.596

$1.562

FE SAS

France . 5 parts In-Stock

1+ parts

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5

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Overview

Power up your devices with the reliable and durable 43045-1212 Power Connector by Molex. Crafted with precision and expertise, this rectangular power connector offers a secure and efficient connection for your electronic applications. With its high-quality construction and exceptional performance, this connector ensures seamless power delivery and durability, making it the ideal choice for your projects. Trust Molex to provide you with top-notch connectors that guarantee optimal functionality and peace of mind. Experience the superior quality and value that the 43045-1212 brings to your electronic designs.

Feature Benefit Bullets

Mating Contact Pitch (inch): 0.118

A small mating contact pitch allows for high density connections, making this product suitable for applications where space is limited.

Body Length: 0.852 inch

The compact body length helps in saving space on the PCB while providing the required functionality.

Insulation Resistance: 1000000000 ohm

High insulation resistance ensures reliable performance and prevents any electrical leakage.

Dielectric Withstanding Voltage (V): 1500VAC

The high dielectric voltage withstand capability ensures safety in high voltage applications.

Contact Material: BRASS

Brass is a commonly used material for contacts due to its high conductivity and durability, ensuring a reliable electrical connection.

Terminal Type: SOLDER

Solder terminals provide a secure and reliable connection to the PCB, ensuring stability in the connection.

Shell Material: GLASS FILLED LIQUID CRYSTAL POLYMER

The use of glass-filled LCP provides strength and durability to the connector, making it suitable for rugged applications.

Total No. of Contacts: 12

With 12 contacts, this power connector can support a variety of power and signal connections, increasing its versatility.

Reliability: COMMERCIAL

Designed for commercial applications, this power connector meets industry standards for reliability and performance.

Technical Specifications

Power Connectors 43045-1212 attributes and parameters. Explore more Power Connectors devices from Molex

Specs

Additional Features:

TRAY PACKAGING

Board Mounting Option:

PEG

Body Width:

.345 inch

Body Depth:

.39 inch

Body Length:

.852 inch

Body or Shell Style:

RECEPTACLE

Connector Type:

Mating Contact Finish:

NOT SPECIFIED

Termination Contact Finish:

BRIGHT TIN OVER NICKEL

Contact Gender:

Contact Material:

BRASS

Contact Pattern:

RECTANGULAR

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):

8.0064

Insulation Resistance:

1000000000 ohm

Insulator Color:

BLACK

Insulator Material:

LIQUID CRYSTAL POLYMER (LCP)

JESD-609 Code:

e3

MIL Conformity:

NO

Mating Contact Pitch (inch):

0.118

Mating Contact Row Spacing (inch):

0.118

Mating Info.:

MULTIPLE MATING PARTS AVAILABLE

Mixed Contacts:

NO

Mounting Option-1:

POLARIZED LCK

Mounting Option-2:

LOCKING

Mounting Style:

STRAIGHT

Mounting Type:

BOARD

No. of Connectors:

ONE

No. of PCB Rows:

2

No. of Rows Loaded:

2

Maximum Operating Temperature (Cel):

105

Minimum Operating Temperature:

-40 Cel

Option:

PCB Contact Pattern:

RECTANGULAR

PCB Contact Row Spacing (mm):

2.9972

Plating Thickness (inch):

100u

Polarization Key:

POLARIZED HOUSING

Rated Current - Signal:

5 A

Reference Standard:

CSA, UL

Reliability:

Shell Material:

GLASS FILLED LIQUID CRYSTAL POLYMER

Sub-Category:

Headers and Edge Type Connectors

Terminal Length:

.125 inch

Terminal Pitch (mm):

2.9972

Termination Type:

SOLDER

Total No. of Contacts:

12

UL Flammability Code:

94V-0

Minimum Withdrawal Force (N):

3.614

Trade Compliance

43045-1212 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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