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TW-20-09-G-D-258-SM-A

Samtec

TW-20-09-G-D-258-SM-A by Samtec

Samtec TW-20-09-G-D-258-SM-A is a 40-contact board stacking connector with 0.079" pitch, ideal for PCB applications. Featuring gold-plated phosphor bronze contacts and liquid crystal polymer insulator, it operates b/w -55°C to 125°C. With a straight mounting style and black insulator color, it offers high signal current rating of 4.9A.

Median Price

$7.940

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 2 parts In-Stock

1+ parts

$7.940

100+ parts

$6.530

1k+ parts

$4.900

10k+ parts

$2.940

2

$7.940

$6.530

$4.900

$2.940

DigiKey

USA . 89 parts In-Stock

1+ parts

$49.750

100+ parts

-

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89

$49.750

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-

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Master Electronics

USA . 16 parts In-Stock

1+ parts

-

100+ parts

$7.820

1k+ parts

$6.980

10k+ parts

$6.020

16

-

$7.820

$6.980

$6.020

Verical

USA . 15 parts In-Stock

1+ parts

-

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15

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Distributors (In-Stock)

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Vyrian

USA . 4,703 parts In-Stock

1+ parts

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4,703

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Nova Conductors

Japan . 600 parts In-Stock

1+ parts

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600

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IBS Electronics

USA . 16 parts In-Stock

1+ parts

-

100+ parts

$10.968

1k+ parts

$9.789

10k+ parts

$8.443

16

-

$10.968

$9.789

$8.443

Distributors (Availability)

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

Corohmni

South Africa . 249 parts In-Stock

1+ parts

$10.151

100+ parts

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249

$10.151

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Argo Parts USA

USA . 2,149 parts In-Stock

1+ parts

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2,149

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Continental Prestige Electronics

USA . 1,958 parts In-Stock

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1,958

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Netroflash

USA . 1,000 parts In-Stock

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1,000

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Overview

Upgrade your electronic connections with the TW-20-09-G-D-258-SM-A by Samtec. These high-quality headers and edge connectors are designed for maximum performance and reliability, making them ideal for a wide range of applications. With a gold finish and durable construction, this product offers superior value and benefits to customers looking for top-notch connectivity solutions. Trust Samtec for all your connector needs and experience the difference in quality and performance.

Feature Benefit Bullets

Mating Contact Pitch (inch): 0.079

The small mating contact pitch allows for high-density packaging of components on the PCB, enabling efficient use of space.

Body Length: 1.58 inch

A longer body length provides stability and support when connecting the headers, ensuring a secure and reliable connection.

Termination Contact Finish: Gold (Au) - with Nickel (Ni) barrier

The gold finish ensures excellent conductivity and corrosion resistance, while the nickel barrier adds durability to the contacts for long-term performance.

Insulator Material: LIQUID CRYSTAL POLYMER

The liquid crystal polymer insulator offers high temperature resistance and excellent electrical properties, making it ideal for demanding applications.

Rated Current - Signal: 4.9 A

With a high rated current capacity, this connector can handle significant signal loads without overheating or compromising performance.

UL Flammability Code: 94V-0

The UL 94V-0 flammability rating indicates that this product meets rigorous safety standards for fire resistance, providing peace of mind in high-risk environments.

Technical Specifications

Headers & Edge Type Connectors TW-20-09-G-D-258-SM-A attributes and parameters. Explore more Headers & Edge Type Connectors devices from Samtec

Specs

Board Mounting Option:

PEG

Body Width:

.155 inch

Body Depth:

.258 inch

Body Length:

1.58 inch

Connector Type:

Mating Contact Finish:

GOLD (20) OVER NICKEL (50)

Termination Contact Finish:

Gold (Au) - with Nickel (Ni) barrier

Contact Gender:

Contact Material:

PHOSPHOR BRONZE

Contact Pattern:

RECTANGULAR

Contact Style:

SQ PIN-SKT

DIN Conformance:

NO

Filter Feature:

NO

IEC Conformity:

NO

Insulator Color:

BLACK

Insulator Material:

LIQUID CRYSTAL POLYMER

JESD-609 Code:

e4

MIL Conformity:

NO

Mating Contact Pitch (inch):

0.079

Mating Info.:

MULTIPLE MATING PARTS AVAILABLE

Mixed Contacts:

NO

Mounting Style:

STRAIGHT

Mounting Type:

BOARD

No. of Connectors:

ONE

No. of PCB Rows:

2

No. of Rows Loaded:

2

Maximum Operating Temperature (Cel):

125

Minimum Operating Temperature:

-55 Cel

Option:

PCB Contact Pattern:

RECTANGULAR

PCB Contact Row Spacing (mm):

2

Plating Thickness (inch):

20u

Rated Current - Signal:

4.9 A

Reference Standard:

UL

Terminal Pitch (mm):

2

Termination Type:

SURFACE MOUNT

Total No. of Contacts:

40

UL Flammability Code:

94V-0

Trade Compliance

TW-20-09-G-D-258-SM-A Connectors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.69.40.40

SB

8536.69.40.40

Manufacturer Highlights

Samtec

Founded in 1976, Samtec is much more than just another connector company. We put people first, along with a commitment to exceptional service, quality products and innovative technologies that take the industry further faster. This is enabled by our unique, fully integrated business model, which allows for true collaboration and innovation without the limits of traditional business models. This unique approach allows us to serve customers in 125+ countries with revenues exceeding $1 billion in 2022. We believe that taking care of our customers and our employees is paramount in how we approach our business, and this belief is deeply ingrained throughout Samtec worldwide.

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