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103957-2

TE Connectivity

103957-2 by TE Connectivity

TE Connectivity's 103957-2 is a board connector with 3A signal current rating. Featuring 0.1" contact pitch, it has a dielectric voltage of 600VAC and operates b/w -65 to 105°C. Ideal for commercial applications, this female connector has black insulator color and uses crimp/IDC termination type.

Median Price

$1.000

Lifecycle Status

Suppliers In-Stock

32

In-Stock Inventory

1k+

Distributors (Authorized)

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Farnell

UK . 4,201 parts In-Stock

1+ parts

$0.814

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4,201

$0.814

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Element14

Singapore . 4,201 parts In-Stock

1+ parts

$0.851

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$0.718

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4,201

$0.851

$0.718

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Mouser Electronics

USA . 2,145 parts In-Stock

1+ parts

$1.000

100+ parts

$0.811

1k+ parts

$0.742

10k+ parts

$0.624

2,145

$1.000

$0.811

$0.742

$0.624

TE Connectivity

USA . 3,032 parts In-Stock

1+ parts

$1.160

100+ parts

$1.060

1k+ parts

$0.980

10k+ parts

$0.950

3,032

$1.160

$1.060

$0.980

$0.950

Powell Electronics

USA . 20 parts In-Stock

1+ parts

$2.266

100+ parts

-

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$1.062

20

$2.266

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$1.062

Verical

USA . 50 parts In-Stock

1+ parts

$849.820

100+ parts

$751.860

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50

$849.820

$751.860

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Chip1Stop

Japan . 50 parts In-Stock

1+ parts

$866.000

100+ parts

$712.000

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$866.000

$712.000

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Newark

USA . 50 parts In-Stock

1+ parts

$1,019.310

100+ parts

$843.480

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50

$1,019.310

$843.480

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Master Electronics

USA . 3,745 parts In-Stock

1+ parts

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100+ parts

$0.836

1k+ parts

$0.549

10k+ parts

$0.514

3,745

-

$0.836

$0.549

$0.514

TTI

USA . 1,656 parts In-Stock

1+ parts

-

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$0.586

1k+ parts

$0.552

10k+ parts

$0.527

1,656

-

$0.586

$0.552

$0.527

DigiKey

USA . 910 parts In-Stock

1+ parts

-

100+ parts

$0.852

1k+ parts

$0.742

10k+ parts

$0.663

910

-

$0.852

$0.742

$0.663

PEI Genesis

USA . 50 parts In-Stock

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50

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Freelance Electronics

USA . 65 parts In-Stock

1+ parts

$0.132

100+ parts

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65

$0.132

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Digiode

USA . 665 parts In-Stock

1+ parts

$0.334

100+ parts

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665

$0.334

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Nova Conductors

Japan . 650 parts In-Stock

1+ parts

$0.678

100+ parts

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650

$0.678

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Voyager Components

USA . 90 parts In-Stock

1+ parts

$0.797

100+ parts

$0.797

1k+ parts

$0.797

10k+ parts

$0.797

90

$0.797

$0.797

$0.797

$0.797

Component Electronics Inc.

Canada . 267 parts In-Stock

1+ parts

$1.150

100+ parts

$0.870

1k+ parts

$0.750

10k+ parts

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267

$1.150

$0.870

$0.750

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TME

Poland . 50 parts In-Stock

1+ parts

$889.660

100+ parts

$787.120

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$889.660

$787.120

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Rapid Electronics

USA . 50 parts In-Stock

1+ parts

$937.165

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$937.165

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Electro Sonic

Canada . 4,681 parts In-Stock

1+ parts

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$0.597

1k+ parts

$0.577

10k+ parts

$0.456

4,681

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$0.597

$0.577

$0.456

IBS Electronics

USA . 3,745 parts In-Stock

1+ parts

-

100+ parts

$0.813

1k+ parts

$0.771

10k+ parts

$0.705

3,745

-

$0.813

$0.771

$0.705

Vyrian

USA . 2,013 parts In-Stock

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Resion

USA . 1,435 parts In-Stock

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Bristol Electronics

USA . 558 parts In-Stock

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PC Components Company LLC

USA . 216 parts In-Stock

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VNN

France . 100 parts In-Stock

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DF Sales Co.

USA . 74 parts In-Stock

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DF Sales Co.

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Vicor Industries, Inc.

USA . 48 parts In-Stock

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Connector Distribution Corp

USA . 25 parts In-Stock

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Right Parts Inc.

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EMSNET

USA . 22 parts In-Stock

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Corphita

USA . 519 parts In-Stock

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$0.317

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519

$0.317

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Argo Parts USA

USA . 4,231 parts In-Stock

1+ parts

$0.678

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$0.658

4,231

$0.678

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$0.658

Continental Prestige Electronics

USA . 3,516 parts In-Stock

1+ parts

$0.678

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$0.664

3,516

$0.678

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$0.664

Aztec Data Supply Inc.

USA . 4,652 parts In-Stock

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$4.380

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$4.380

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Perfect Parts

USA . 8,792 parts In-Stock

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Netroflash

USA . 1,000 parts In-Stock

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$0.664

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$0.644

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$0.631

1,000

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$0.664

$0.644

$0.631

Speed Components Ltd (Excess)

Israel . 146 parts In-Stock

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USA . 8 parts In-Stock

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Overview

Discover the superior quality and reliability of TE Connectivity's 103957-2 headers and edge type connectors, offering unmatched performance for a variety of applications. With a body length of 2.4 inches and a dielectric-withstanding voltage of 600VAC, these connectors provide exceptional insulation resistance and durability. The crimp/IDC termination type ensures easy installation, while the black insulator color adds a sleek finish. Whether you're in need of a board connector for signal or power applications, the 103957-2 delivers on all fronts, making it the perfect choice for your connectivity needs.

Feature Benefit Bullets

Mating Contact Pitch (inch) 0.1

Close contact pitch allows for high density connections in limited space

Body Length 2.4 inch

Adequate length for secure and stable connections

Insulation Resistance 5000000000 ohm

High insulation resistance ensures reliable performance and safety

Body Width 0.098 inch

Slim body width accommodates tight installations

Dielectric Withstanding Voltage (V) 600VAC

Can handle high voltage applications with safety

Termination Contact Finish TIN LEAD

Tin lead finish provides good conductivity and corrosion resistance

Body Depth 0.265 inch

Sufficient depth for secure terminal connections

Rated Voltage 267 V

Suitable for medium voltage requirements

Insulator Material POLYETHYLENE

Durable and reliable insulator material

Maximum Operating Temperature °C 105

Can withstand high temperatures without compromising performance

Minimum Operating Temperature -65 °C

Operates in extreme low-temperature conditions

Empty Shell YES

Allows for customization and additional components if needed

Plating Thickness (inch) 15u

Sufficient plating thickness for durability and longevity

Connector Type BOARD CONNECTOR

Designed for board-to-board connections

UL Flammability Code 94V-0

Meets high safety standards for flammability

Polarization Key ENDS

Easy and secure connection with polarization key

Rated Current - Signal 3 A

Suitable for medium current signal applications

Insulator Color BLACK

Classic and universal color for easy identification

Reference Standard CSA, LR, U

Meets recognized industry standards for quality and performance

Total No. of Contacts 3

Sufficient number of contacts for various connections

No. of Connectors ONE

Easy single connector setup

Minimum Wire Size 26 AWG

Accommodates small wire sizes for flexibility

Mounting Type CABLE

Versatile mounting option for different applications

Maximum Wire Size 22 AWG

Can handle larger wire sizes for diverse applications

Terminal Pitch (mm) 2.54

Standard terminal pitch for compatibility with various systems

Mains Connector Rating 3A

Suitable for mains power connections

Termination Type CRIMP/IDC

Versatile termination options for easy installation

Contact Gender FEMALE

Compatible with male connectors for secure connections

Contact Resistance 15 mohm

Low contact resistance for efficient signal transmission

Body or Shell Style RECEPTACLE

Receptacle style for easy and secure connections

Minimum Insulation Diameter 0.054 inch

Accommodates various insulation diameters for compatibility

Contact Style BELLOWED TYPE

Durable and flexible contact style for reliable connections

Mounting Option-2 LATCHING

Secure latching mechanism for stable connections

Mounting Option-1 POLARIZED LCK

Polarized locking for correct alignment and connection

Contact Pattern RECTANGULAR

Rectangular contact pattern for standard connections

Reliability COMMERCIAL

Suitable for commercial applications with reliable performance

Technical Specifications

Headers & Edge Type Connectors 103957-2 attributes and parameters. Explore more Headers & Edge Type Connectors devices from TE Connectivity

Specs

Additional Features:

LATCHED AND POLARIZED

Body Width:

.098 inch

Body Depth:

.265 inch

Body Length:

2.4 inch

Body or Shell Style:

RECEPTACLE

Connector Type:

Mating Contact Finish:

NOT SPECIFIED

Termination Contact Finish:

TIN LEAD

Contact Gender:

Contact Material:

NOT SPECIFIED

Contact Pattern:

RECTANGULAR

Contact Resistance:

15 mohm

Contact Style:

BELLOWED TYPE

DIN Conformance:

NO

Dielectric Withstanding Voltage (V):

EMI Shielded:

NO

Empty Shell:

YES

Filter Feature:

NO

IEC Conformity:

NO

Minimum Insulation Diameter:

.054 inch

Insulation Resistance:

5000000000 ohm

Insulator Color:

BLACK

Insulator Material:

POLYETHYLENE

JESD-609 Code:

e0

MIL Conformity:

NO

Mains Connector Rating:

3A

Mating Contact Pitch (inch):

0.1

Mating Info.:

MULTIPLE MATING PARTS AVAILABLE

Mixed Contacts:

NO

Mounting Option-1:

POLARIZED LCK

Mounting Option-2:

LATCHING

Mounting Type:

CABLE

No. of Connectors:

ONE

No. of Ports:

1

No. of Rows Loaded:

1

Maximum Operating Temperature (Cel):

105

Minimum Operating Temperature:

-65 Cel

Option:

Panel Mount:

NO

Plating Thickness (inch):

15u

Polarization Key:

ENDS

Rated Current - Signal:

3 A

Rated Voltage:

267 V

Reference Standard:

CSA, LR, U

Reliability:

Sub-Category:

Headers and Edge Type Connectors

Terminal Pitch (mm):

2.54

Termination Type:

CRIMP/IDC

Total No. of Contacts:

3

UL Flammability Code:

94V-0

Maximum Wire Size:

22 AWG

Minimum Wire Size:

26 AWG

Trade Compliance

103957-2 Connectors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.69.40.40

SB

8536.69.40.40

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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