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QMS-026-01-SL-D-RA-PC4

Samtec

QMS-026-01-SL-D-RA-PC4 by Samtec

Samtec QMS-026-01-SL-D-RA-PC4 is a 60-contact board stacking connector with 0.025" pitch, suitable for PCB applications. It features liquid crystal polymer insulator, phosphor bronze contacts with gold finish, and can handle up to 4A power and 2.6A signal current. Ideal for right-angle mounting in electronics requiring high-density connections at temperatures ranging from -55°C to 125°C.

Median Price

$68.580

Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

< 1k

Distributors (Authorized)

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

Mouser Electronics

USA . 35 parts In-Stock

1+ parts

$20.710

100+ parts

$16.700

1k+ parts

$10.550

10k+ parts

-

35

$20.710

$16.700

$10.550

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DigiKey

USA . 181 parts In-Stock

1+ parts

$116.450

100+ parts

-

1k+ parts

-

10k+ parts

-

181

$116.450

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-

-

Distributors (Availability)

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

Kepictronics

USA . 1,688 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,688

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Overview

Discover the unrivaled quality and precision engineering of the QMS-026-01-SL-D-RA-PC4 by Samtec, a leading manufacturer in the industry. Ideal for a wide range of applications, this board stacking connector boasts a unique combination of performance and reliability. With a rated current of 4A for power and 2.6A for signal, this hybrid connector offers exceptional value and benefits to customers seeking top-notch connectivity solutions. Experience the advantages of Samtec's cutting-edge technology with the QMS-026-01-SL-D-RA-PC4 today.

Feature Benefit Bullets

Mating Contact Pitch (inch): 0.025

The close contact pitch allows for a high-density connection, ideal for applications where space is limited.

Body Length: 1.855 inch

The longer body length provides stability and ensures a secure connection.

Mixed Contacts: YES

Allows for flexibility in connecting different types of signals or power sources, making it versatile for various applications.

Rated Current - Power: 4 A

Can handle high power currents safely and efficiently.

Body Width: 0.32 inch

Slim body width makes it suitable for compact devices or tight spaces.

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

Provides a durable and corrosion-resistant finish for longevity and reliable connections.

Body Depth: 0.691 inch

The deeper body depth adds stability and strength to the connector.

Insulator Material: LIQUID CRYSTAL POLYMER

Offers excellent electrical insulation properties and heat resistance for reliable performance.

No. of Rows Loaded: 2

Dual rows allow for multiple connections within the same connector, increasing functionality and versatility.

Maximum Operating Temperature °C: 125

Can withstand high temperatures, making it suitable for demanding operating conditions.

PCB Contact Row Spacing (mm): 3.04

Standard row spacing for compatibility with various PCB layouts.

Minimum Operating Temperature: -55 °C

Suitable for use in cold environments without compromising performance.

Plating Thickness (inch): 10u

Thin plating layer provides good conductivity while maintaining durability.

No. of PCB Rows: 2

Supports dual-row PCB layouts for increased connectivity options.

Connector Type: BOARD STACKING CONNECTOR

Designed for stacking boards vertically, optimizing space usage and functionality.

Contact Material: PHOSPHOR BRONZE

Durable material that provides good conductivity and longevity for reliable connections.

UL Flammability Code: 94V-0

UL certified for high flammability resistance, ensuring safety in case of fire.

Mating Contact Finish: GOLD (10) OVER NICKEL (50)

Gold finish offers high conductivity and corrosion resistance, ensuring a reliable mating connection.

Polarization Key: POLARIZED HOUSING

Prevents incorrect insertion and ensures proper alignment for secure connections.

Rated Current - Signal: 2.6 A

Suitable for handling moderate current signals with efficiency and reliability.

Insulator Color: BLACK

Black color provides a sleek and professional look while offering UV resistance.

Reference Standard: UL

Complies with industry standards for safety and quality assurance.

Total No. of Contacts: 60

High contact count allows for multiple connections within a single connector, maximizing functionality.

No. of Connectors: ONE

Single connector simplifies installation and maintenance processes.

Contact Arrangement: S52P8

Specified arrangement for efficient signal and power distribution.

Mounting Type: BOARD

Designed for easy mounting on PCBs.

Terminal Pitch (mm): 0.635

Standard pitch for compatibility with existing equipment and PCB layouts.

PCB Contact Pattern: RECTANGULAR

Rectangular pattern allows for a secure and stable connection on the PCB.

Termination Type: SOLDER AND SURFACE MOUNT

Offers flexibility in installation methods for different PCB designs.

Contact Gender: MALE

Male contacts provide a secure connection with female counterparts.

Body or Shell Style: PLUG

Plug style body allows for easy insertion and removal for maintenance purposes.

Mounting Style: RIGHT ANGLE

Right-angle mounting provides flexibility in installation orientations while saving space.

Contact Style: HYBRID

Hybrid contact style enables the connector to handle both power and signal transmission efficiently.

Mounting Option-1: LOCKING

Locking feature ensures a secure connection that is resistant to vibration and movement.

Contact Pattern: RECTANGULAR

Rectangular contact pattern allows for a stable and secure connection on the PCB.

Technical Specifications

Headers & Edge Type Connectors QMS-026-01-SL-D-RA-PC4 attributes and parameters. Explore more Headers & Edge Type Connectors devices from Samtec

Specs

Additional Features:

TERMINAL PITCH FOR POWER CONTACTS IS 2 MM, Q2

Body Width:

.32 inch

Body Depth:

.691 inch

Body Length:

1.855 inch

Body or Shell Style:

PLUG

Connector Type:

Contact Arrangement:

S52P8

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:

HYBRID

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:

YES

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 - Power:

4 A

Rated Current - Signal:

2.6 A

Reference Standard:

UL

Terminal Pitch (mm):

0.635

Termination Type:

SOLDER AND SURFACE MOUNT

Total No. of Contacts:

60

UL Flammability Code:

94V-0

Trade Compliance

QMS-026-01-SL-D-RA-PC4 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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