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QMS-026-01-SL-D-RA

Samtec

QMS-026-01-SL-D-RA by Samtec

Samtec's QMS-026-01-SL-D-RA is a 2-row, 52-contact board stacking connector with a mating contact pitch of 0.025". It features tin termination with liquid crystal polymer insulator and gold finish for signal contacts. Ideal for PCB applications requiring right-angle mounting and operating temperatures from -55°C to 125°C.

Median Price

$48.520

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 181 parts In-Stock

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$48.520

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181

$48.520

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Vyrian

USA . 10,404 parts In-Stock

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10,404

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Nova Conductors

Japan . 100 parts In-Stock

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100

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Distributors (Availability)

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Aztec Data Supply Inc.

USA . 128 parts In-Stock

1+ parts

$8.074

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128

$8.074

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Corohmni

South Africa . 178 parts In-Stock

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$10.012

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178

$10.012

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AZTECH Wire

Italy . 816 parts In-Stock

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$11.161

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Continental Prestige Electronics

USA . 5,785 parts In-Stock

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5,785

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Argo Parts USA

USA . 1,705 parts In-Stock

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1,705

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Aranea Global

USA . 50 parts In-Stock

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50

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Overview

Elevate your electronic connections with the QMS-026-01-SL-D-RA by Samtec. As industry leaders in Headers & Edge Type Connectors, Samtec delivers unparalleled quality and reliability in every product. This board stacking connector boasts a polarized housing, bellowed contact style, and surface mount termination for seamless integration. With a maximum operating temperature of 125°C and a rated current of 2.6A, this connector is designed to excel in demanding environments. Trust Samtec to enhance your applications with cutting-edge technology and unmatched performance.

Feature Benefit Bullets

Mating Contact Pitch (inch): 0.025

The close contact pitch allows for high-density connections, making this product suitable for applications where space is limited.

Body Length: 1.33 inch

The long body length provides ample room for secure connections, ensuring stability and reliability in use.

Body Width: 0.32 inch

The narrow width allows for compact design and easy integration into various electronic devices.

Termination Contact Finish: Tin (Sn) - with Nickel (Ni) barrier

The termination finish offers good conductivity and corrosion resistance, leading to long-lasting performance.

Body Depth: 0.691 inch

The deep body depth provides added protection for the contacts, enhancing durability and preventing damage.

Insulator Material: LIQUID CRYSTAL POLYMER

The insulator material is known for its high heat resistance and excellent electrical properties, ensuring reliable insulation and performance.

No. of Rows Loaded: 2

Having 2 rows loaded allows for multiple connections in a single connector, increasing versatility and functionality.

Board Mounting Option: PEG

The PEG mounting option provides secure attachment to the circuit board, reducing the risk of disconnection or damage during use.

Maximum Operating Temperature °C: 125

The high operating temperature tolerance makes this product suitable for various environments and applications that require heat resistance.

PCB Contact Row Spacing (mm): 3.04

The optimal row spacing allows for efficient PCB layout and assembly, ensuring proper alignment and easy installation.

Minimum Operating Temperature: -55 °C

The low minimum operating temperature ensures reliable performance even in extreme cold conditions, making it suitable for diverse environments.

Plating Thickness (inch): 10u

The thick plating thickness provides good conductivity and protection against wear and tear, resulting in long-term durability.

No. of PCB Rows: 2

Having 2 PCB rows allows for multiple connections on the circuit board, increasing the versatility and connectivity options of the product.

Connector Type: BOARD STACKING CONNECTOR

The stacking connector design allows for vertical stacking of multiple connectors, maximizing space efficiency and connectivity options.

Rated Current - Signal: 2.6 A

With a high rated current, this product can handle heavy signal loads, making it suitable for high-performance applications.

Total No. of Contacts: 52

The large number of contacts allows for extensive connectivity options, making this product versatile and suitable for complex electronic systems.

No. of Connectors: ONE

Having one connector simplifies the assembly process and reduces the chances of errors or misconnections, ensuring reliability and ease of use.

Mounting Type: BOARD

The board mounting type provides secure attachment to the PCB, minimizing the risk of disconnection or damage during use.

Terminal Pitch (mm): 0.635

The small terminal pitch allows for high-density connections, making this product suitable for space-constrained applications.

PCB Contact Pattern: RECTANGULAR

The rectangular contact pattern ensures proper alignment and easy installation, enhancing the overall reliability and performance of the product.

Termination Type: SURFACE MOUNT

The surface mount termination type allows for easy and secure attachment to the PCB, ensuring stability and reliability in use.

Contact Gender: MALE

The male contact gender ensures compatibility with female connectors, allowing for easy and reliable connections in various electronic systems.

Mounting Style: RIGHT ANGLE

The right-angle mounting style allows for versatile PCB layout and installation options, making this product suitable for different design requirements.

Contact Style: BELLOWED TYPE

The bellowed contact style provides additional protection and flexibility, ensuring reliable connections and durability in use.

Mounting Option-1: LOCKING

The locking mounting option ensures secure attachment and prevents accidental disconnection, enhancing the overall reliability and performance of the product.

Contact Pattern: RECTANGULAR

The rectangular contact pattern allows for efficient PCB layout and assembly, ensuring proper alignment and easy installation.

Reliability: COMMERCIAL

Being rated for commercial reliability ensures consistent performance and durability in standard usage scenarios, making this product a reliable choice for commercial applications.

Technical Specifications

Headers & Edge Type Connectors QMS-026-01-SL-D-RA attributes and parameters. Explore more Headers & Edge Type Connectors devices from Samtec

Specs

Additional Features:

Q2

Board Mounting Option:

PEG

Body Width:

.32 inch

Body Depth:

.691 inch

Body Length:

1.33 inch

Body or Shell Style:

PLUG

Connector Type:

Mating Contact Finish:

GOLD (10) OVER NICKEL (50)

Termination Contact Finish:

Tin (Sn) - with Nickel (Ni) barrier

Contact Gender:

Contact Material:

PHOSPHOR BRONZE

Contact Pattern:

RECTANGULAR

Contact Style:

BELLOWED TYPE

DIN Conformance:

NO

Filter Feature:

NO

IEC Conformity:

NO

Insulator Color:

BLACK

Insulator Material:

LIQUID CRYSTAL POLYMER

JESD-609 Code:

e3

MIL Conformity:

NO

Mating Contact Pitch (inch):

0.025

Mating Info.:

MULTIPLE MATING PARTS AVAILABLE

Mixed Contacts:

NO

Mounting Option-1:

LOCKING

Mounting Style:

RIGHT ANGLE

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):

3.04

Plating Thickness (inch):

10u

Polarization Key:

POLARIZED HOUSING

Rated Current - Signal:

2.6 A

Reliability:

Sub-Category:

Headers and Edge Type Connectors

Terminal Pitch (mm):

0.635

Termination Type:

SURFACE MOUNT

Total No. of Contacts:

52

Trade Compliance

QMS-026-01-SL-D-RA 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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