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3M 2500 Series Straight Through Hole PCB Header, 40 Contact(s), 2.54 mm Pitch, 2 Row, Shrouded N2540-6002RB

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3M 2500 Series Straight Through Hole PCB Header, 40 Contact(s), 2.54 mm Pitch, 2 Row, Shrouded N2540-6002RB

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Category PCB Header Brand 3M Condition New

Specifications

Country of Origin	India
Voltage	1000V
Brand	3M
Orientation	Straight
Current	1.75
Model	N2540-6002RB
Mount Type	Through Hole
Housing Material	Glass Filled Polyester
Contact Material	Copper Alloy
Series	2500
Termination Type	Solder
Maximum Operating Temperature	105°C
Minimum Operating Temperature	-55°C
Number of Rows	2
Pitch	2.54mm
Contact Plating	Gold
Number of Contacts	40
Contact Gender	Male
Shrouded/Unshrouded	Shrouded
Connector System	Board-to-Board, Wire-to-Board
40 way IDC class2 straight boxed headerBrand	3M

Key Features

This PCB header features a two-row, shrouded male connector for secure pin protection.
2.54 mm pitch ensures compatibility with standard PCB designs and industry systems.
Manufactured with copper alloy contacts plated in gold for excellent conductivity and durability.
Supports both board-to-board and wire-to-board configurations with through-hole mount type.
Operates reliably within a temperature range of -55°C to 105°C for versatile industrial use.
Rated for 1.75A current and 1000V voltage, suitable for high-voltage applications.
Glass filled polyester housing provides strength and insulation performance.
Solder termination ensures durable and robust mechanical and electrical connections.

Product Description

The 3M N2540-6002RB PCB Header from the 2500 Series is a high-quality straight through hole connector designed for industrial and electronic equipment applications. Featuring 40 copper alloy contacts plated with gold, this shrouded male header ensures the safe interfacing of multi-point connections. With a 2.54 mm pitch and a two-row configuration, this header supports both board-to-board and wire-to-board systems with through-hole mounting for secure installation.

The connector housing is made from glass filled polyester which provides excellent mechanical strength and temperature resistance from -55°C to 105°C, making it reliable under varied environmental conditions. Rated to handle up to 1.75A current and withstand voltages up to 1000V, it is ideal for use in control panels, telecommunications, automation equipment, and consumer electronics where dependable electrical performance is critical.

The shrouded design enhances safety by preventing accidental contact with pins and minimizing electrical shorts during handling and assembly. Gold plating optimizes signal integrity especially in high-frequency applications by reducing contact resistance and corrosion. The solder termination method provides a strong and durable bonding to the PCB for long-term usage in demanding industrial and manufacturing environments.

This product is typically used in electronic component connection, industrial automation connectivity, telecommunications equipment, and consumer electronic interfacing. The robust design ensures safe and effective installation in both board-to-board and wire-to-board connector systems.

Suitable for use in laboratory setups, manufacturing plant electronics, HVAC controls, and water treatment monitoring systems requiring high-voltage and stable connectivity. Packaged as a single PCB Header unit, ready for through-hole soldering in PCB assembly processes.

Designed and manufactured under strict quality controls to meet industrial standards without additional certifications.

For professionals seeking reliable PCB connector solutions, the 3M N2540-6002RB offers proven performance and material quality. Explore more connectors and electronic components in the EnvMart catalog for comprehensive industrial electronics sourcing.