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Samtec QMS Series Straight Surface PCB Header 104 Contacts 0.635 mm Pitch 2 Row Shrouded QMS-052-05.75-L-D-A

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Samtec QMS Series Straight Surface PCB Header 104 Contacts 0.635 mm Pitch 2 Row Shrouded QMS-052-05.75-L-D-A

Name: Samtec QMS Series Straight Surface PCB Header 104 Contacts 0.635 mm Pitch 2 Row Shrouded QMS-052-05.75-L-D-A
Brand: Samtec
SKU: 398312
Price: 14.91 USD
Availability: InStock

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Category PCB Header Brand Samtec Condition New

Specifications

Country of Origin	India
Voltage	300V
Brand	Samtec
Orientation	Straight
Current	15.7A
Model	QMS-052-05.75-L-D-A
Mount Type	Surface
Housing Material	Liquid Crystal Polymer
Contact Material	Phosphor Bronze
Series	QMS
Termination Type	Solder
Maximum Operating Temperature	125°C
Minimum Operating Temperature	-55°C
Number of Rows	2
Pitch	0.635mm
Contact Plating	Gold
Number of Contacts	104
Contact Gender	Male
Shrouded/Unshrouded	Shrouded
Connector System	Board-to-Board

Key Features

Features 104 gold-plated male contacts for reliable connectivity.
Constructed using liquid crystal polymer housing for durability.
Operates safely between -55°C to 125°C temperature range.
Supports currents up to 15.7 A at a voltage rating of 300 V.
Surface mount type suitable for high-density PCB assemblies.
Phosphor bronze contact material ensures excellent conductivity.
Shrouded design provides protection and alignment during mating.
Two rows with 0.635 mm row pitch enable compact installations.

Product Description

Samtec brand QMS-052-05.75-L-D-A model PCB Header is engineered for high-density board-to-board connectivity applications. Featuring 104 male contacts with a precise 0.635 mm pitch arranged in two rows, this shrouded header is surface mount type, ensuring a robust and reliable connection for electronic assemblies.

The housing is made of liquid crystal polymer, delivering excellent mechanical stability and thermal resistance. Contacts are phosphor bronze plated with gold, providing excellent conductivity and corrosion resistance, suitable for demanding industrial environments subject to temperature fluctuations from -55°C to 125°C.

Rated for up to 15.7 A current and 300 V operating voltage, this connector fits compact assembly layouts where board space and connection density are critical. Its solder termination ensures firm and effective electrical joints on PCBs.

This PCB Header series offers options including a guide post for perfect alignment and advanced design support with 28+ Gbps solution compatibility, facilitating high-speed data transfer environments.

Features 104 gold-plated male contacts for reliable connectivity. Constructed using liquid crystal polymer housing for durability. Operates safely between -55°C to 125°C temperature range. Supports currents up to 15.7 A at a voltage rating of 300 V.

Surface mount type suitable for high-density PCB assemblies. Phosphor bronze contact material ensures excellent conductivity. Shrouded design provides protection and alignment during mating. Two rows with 0.635 mm row pitch enable compact installations.

Termination by soldering ensures secure electrical connections. Designed for industrial electronics, communications, and high-speed data applications.

This product is ideal for use in industrial and manufacturing electronics sectors, offering high reliability and performance in demanding environments. Explore more Samtec PCB Header solutions and accessories at EnvMart for all your electronics connectivity needs.