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QRM8-078-01-L-RA-GP-K

Samtec

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

Samtec's QRM8-078-01-L-RA-GP-K is a 156-contact board connector with 0.031" pitch, ideal for commercial applications. Features include TIN over NICKEL finish, LCP insulator, and PHOSPHOR BRONZE contacts. Operating range from -55 to 125°C makes it suitable for various electronic devices.

Median Price

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Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Vyrian

USA . 5,487 parts In-Stock

1+ parts

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5,487

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Nova Conductors

Japan . 74 parts In-Stock

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74

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Distributors (Availability)

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

AZTECH Wire

Italy . 708 parts In-Stock

1+ parts

$17.795

100+ parts

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1k+ parts

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708

$17.795

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Bastille Electronics

Australia . 300 parts In-Stock

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300

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Overview

Enhance your electronic connections with the QRM8-078-01-L-RA-GP-K by Samtec. As a leading manufacturer in the industry, Samtec delivers top-quality headers and edge type connectors that offer reliability and performance. With a wide range of applications, this board connector is designed to provide seamless integration and maximum efficiency. Experience the benefits of its advanced features, such as superior contact materials and precise termination options. Trust Samtec to deliver the value and advantages you need for all your electronic projects.

Feature Benefit Bullets

Mating Contact Pitch (inch): 0.031

The close mating contact pitch of 0.031 inch ensures a secure and reliable connection between the connectors, improving overall performance.

Body Width: 0.202 inch

The compact body width of 0.202 inch allows for efficient utilization of space on the board or in the system.

Termination Contact Finish: TIN OVER NICKEL

The TIN over NICKEL termination contact finish provides excellent durability and corrosion resistance, ensuring long-lasting performance.

Body Depth: 0.406 inch

The adequate body depth of 0.406 inch allows for a secure and stable connection between the connectors.

Insulator Material: LIQUID CRYSTAL POLYMER

The insulator material of LIQUID CRYSTAL POLYMER offers high dielectric strength and excellent insulation properties, ensuring reliable signal transmission.

No. of Rows Loaded: 2

Having 2 rows loaded allows for increased connectivity options and flexibility in the configuration of the connectors.

Maximum Operating Temperature °C: 125

With a high maximum operating temperature of 125°C, this product can withstand harsh environmental conditions without compromising performance.

Minimum Operating Temperature: -55 °C

The low minimum operating temperature of -55°C ensures that this product is suitable for use in a wide range of environments.

Plating Thickness (inch): 10u

The plating thickness of 10u ensures good conductivity and corrosion resistance, enhancing the overall reliability of the connectors.

Connector Type: BOARD CONNECTOR

Being a board connector, this product is specifically designed for easy and secure connection to a circuit board, ensuring a reliable electrical connection.

Contact Material: PHOSPHOR BRONZE

The use of PHOSPHOR BRONZE as the contact material provides excellent conductivity and durability, making this product a reliable choice for electrical connections.

Mating Contact Finish: AU ON NI

The mating contact finish of AU ON NI ensures low contact resistance and high reliability, optimizing signal transmission between connectors.

Polarization Key: POLARIZED HOUSING

The polarization key feature ensures proper alignment and orientation of the connectors during mating, reducing the risk of incorrect connections and potential damage.

Rated Current - Signal: 2.2 A

With a rated current of 2.2 A for signals, this product is capable of handling high current loads, making it suitable for a wide range of applications.

Insulator Color: BLACK

The black insulator color provides a sleek and professional look, while also offering UV resistance and protection against environmental factors.

Total No. of Contacts: 156

With a total of 156 contacts, this product offers ample connectivity options for various signals and data transmission requirements.

No. of Connectors: ONE

Having a single connector simplifies installation and maintenance, while ensuring a secure and reliable connection between devices.

Mounting Type: BOARD

The board mounting type allows for easy and secure installation on a circuit board, ensuring stability and durability in various applications.

Termination Type: SOLDER

The solder termination type provides a strong and reliable connection between the connector and the circuit board, ensuring long-term performance and durability.

Mounting Style: RIGHT ANGLE

The right angle mounting style offers flexibility in positioning the connector on the board, optimizing space utilization and ensuring a secure connection.

Contact Style: BELLOWED TYPE

The bellows-type contact style provides excellent resilience and resistance to shock and vibration, ensuring reliable performance in demanding environments.

Mounting Option-2: LOCKING

The locking mounting option ensures a secure and stable connection between the connectors, preventing accidental disconnection and signal loss.

Terminal Length: 0.051 inch

The terminal length of 0.051 inch allows for easy soldering and connection to the circuit board, ensuring a strong and stable electrical connection.

Mounting Option-1: GUIDE PIN

The guide pin mounting option facilitates proper alignment and orientation of the connectors during installation, reducing the risk of misalignment and potential damage.

Contact Pattern: RECTANGULAR

The rectangular contact pattern allows for efficient and reliable signal transmission between connectors, ensuring consistent performance and connectivity.

Reliability: COMMERCIAL

With commercial-grade reliability, this product is suitable for a wide range of commercial applications where consistent performance and durability are essential.

Technical Specifications

Headers & Edge Type Connectors QRM8-078-01-L-RA-GP-K 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

Manufacturer Series:

QRM8

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-K 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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