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QRM8-078-01-L-RA-GP-TR

Samtec

QRM8-078-01-L-RA-GP-TR by Samtec

Samtec's QRM8-078-01-L-RA-GP-TR is a board connector with 156 contacts, 2 rows, and a contact pitch of 0.031". It features phosphor bronze contacts with TIN over nickel finish, liquid crystal polymer insulator, and operates b/w -55°C to 125°C. Ideal for commercial applications requiring high reliability in electronics.

Median Price

$21.120

Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$21.120

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100

$21.120

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Vyrian

USA . 6,356 parts In-Stock

1+ parts

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6,356

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Distributors (Availability)

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

AZTECH Wire

Italy . 385 parts In-Stock

1+ parts

$11.750

100+ parts

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1k+ parts

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385

$11.750

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Netroflash

USA . 100 parts In-Stock

1+ parts

$21.120

100+ parts

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1k+ parts

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100

$21.120

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

1+ parts

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100+ parts

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3,000

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Overview

Elevate your electronic connections with the QRM8-078-01-L-RA-GP-TR by Samtec, a top-tier manufacturer known for superior quality and reliability. This innovative board connector offers a wide range of applications in headers & edge type connectors, providing customers with seamless performance and durability. With features such as a polarization key, bellowed contact style, and liquid crystal polymer insulator material, this product ensures secure and efficient connectivity. Experience the value and benefits of this cutting-edge connector, designed to elevate your projects to new heights. Step up your game with the QRM8-078-01-L-RA-GP-TR by Samtec.

Feature Benefit Bullets

Mating Contact Pitch (inch): 0.031

Close contact pitch allows for more connections in a limited space, increasing versatility of use.

Body Width: 0.202 inch

Compact body width ensures efficient use of space on the board.

Termination Contact Finish: TIN OVER NICKEL

Tin over nickel finish provides excellent corrosion resistance and ensures long-term durability.

Body Depth: 0.406 inch

Sufficient body depth allows for secure connection and stability on the board.

Insulator Material: LIQUID CRYSTAL POLYMER

Liquid crystal polymer offers high mechanical strength and resistance to heat, making the connector reliable in tough environments.

No. of Rows Loaded: 2

Dual rows loaded provide increased connectivity options for the user.

Maximum Operating Temperature °C: 125

High maximum operating temperature allows for use in a wide range of environments without risk of damage.

Minimum Operating Temperature: -55 °C

Low minimum operating temperature ensures the connector can function in extreme cold conditions as well.

Plating Thickness (inch): 10u

Thick plating ensures good electrical conductivity and prevents oxidation of the contacts.

Connector Type: BOARD CONNECTOR

Specifically designed for board-to-board connections, ensuring a secure and stable connection.

Contact Material: PHOSPHOR BRONZE

Phosphor bronze offers excellent electrical conductivity and durability, ensuring long-lasting performance.

Mating Contact Finish: AU ON NI

Gold over nickel finish on mating contact provides low contact resistance, enabling reliable signal transmission.

Polarization Key: POLARIZED HOUSING

Polarized housing ensures proper alignment during mating, preventing damage to contacts.

Rated Current - Signal: 2.2 A

High rated current allows for transmission of signals without risk of overload or overheating.

Insulator Color: BLACK

Black color of insulator provides a sleek appearance and easy identification on the board.

Total No. of Contacts: 156

High number of contacts offers extensive connectivity options for various applications.

No. of Connectors: ONE

Single connector design simplifies installation and reduces chances of error during setup.

Mounting Type: BOARD

Board mounting type ensures stable and secure attachment to the PCB.

Termination Type: SOLDER

Solder termination provides a reliable and permanent connection to the board.

Mounting Style: RIGHT ANGLE

Right angle mounting style allows for easy access and connection in tight spaces.

Contact Style: BELLOWED TYPE

Bellowed contact style ensures good contact pressure, reducing the risk of signal interruptions.

Mounting Option-2: LOCKING

Locking mounting option ensures the connector stays securely attached to the board.

Terminal Length: 0.051 inch

Optimal terminal length ensures secure and reliable connection without excess protrusion.

Mounting Option-1: GUIDE PIN

Guide pin mounting option ensures proper alignment and prevents damage during installation.

Contact Pattern: RECTANGULAR

Rectangular contact pattern allows for efficient use of board space and easy alignment during installation.

Reliability: COMMERCIAL

Commercial grade reliability ensures consistent performance and durability in various applications.

Technical Specifications

Headers & Edge Type Connectors QRM8-078-01-L-RA-GP-TR attributes and parameters. Explore more Headers & Edge Type Connectors devices from Samtec

Specs

Board Mounting Option:

PEG

Body Width:

.202 inch

Body Depth:

.406 inch

Connector Type:

Mating Contact Finish:

AU ON NI

Termination Contact Finish:

TIN OVER NICKEL

Contact Material:

PHOSPHOR BRONZE

Contact Pattern:

RECTANGULAR

Contact Style:

BELLOWED TYPE

Insulator Color:

BLACK

Insulator Material:

LIQUID CRYSTAL POLYMER

Mating Contact Pitch (inch):

0.031

Mounting Option-1:

GUIDE PIN

Mounting Option-2:

LOCKING

Mounting Style:

RIGHT ANGLE

Mounting Type:

BOARD

No. of Connectors:

ONE

No. of Rows Loaded:

2

Maximum Operating Temperature (Cel):

125

Minimum Operating Temperature:

-55 Cel

Plating Thickness (inch):

10u

Polarization Key:

POLARIZED HOUSING

Rated Current - Signal:

2.2 A

Reliability:

Sub-Category:

Headers and Edge Type Connectors

Terminal Length:

.051 inch

Termination Type:

SOLDER

Total No. of Contacts:

156

Trade Compliance

QRM8-078-01-L-RA-GP-TR 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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