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

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RS Stock No.:
542-8863
Mfr. Part No.:
N2540-6002RB
Brand:
3M
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Brand

3M

Product Type

PCB Header

Series

2500

Current

2A

Pitch

2.54mm

Housing Material

Glass Filled Polyester

Number of Contacts

40

Number of Rows

2

Orientation

Straight

Shrouded/Unshrouded

Shrouded

Connector System

Board-to-Board, Wire-to-Board

Mount Type

Through Hole

Contact Material

Copper Alloy

Contact Plating

Gold

Minimum Operating Temperature

-55°C

Row Pitch

2.54mm

Termination Type

Solder

Maximum Operating Temperature

105°C

Contact Gender

Male

Standards/Approvals

No

Voltage

1000 V

3M 2500 Series PCB Header, 2.54mm Pitch, 40 Contacts - N2540-6002RB


This shrouded PCB header is a high-performance connector ideal for a variety of electronic applications. Designed with a 2.54mm pitch, it features 40 copper alloy contacts arranged in two rows. The straight body orientation and through-hole mounting type ensure ease of installation and compatibility with both board-to-board and wire-to-board systems. With a remarkable voltage rating of 1000V and a current rating of 1.75A, it stands as a robust choice for high-voltage applications.

Features & Benefits


• Shrouded design helps prevent accidental contact with the pins

• 2.54mm pitch connector promotes compatibility across various devices

• Supports both board-to-board and wire-to-board configurations

• 40-pin male header enables effective multi-point connections

• Solder termination method provides reliable and durable connections

Applications


• Utilised in automation equipment for seamless connectivity

• Ideal for use in control panels and electronic circuits

• Can be used in telecommunications for reliable data transmission

• Applicable in consumer electronics for effective component interfacing

What is the significance of the shrouded design in this connector?


The shrouded design provides protection against accidental contact, reducing the risk of short circuits and ensuring safer handling during assembly.

How does the copper alloy material affect performance?


Copper alloy enhances conductivity, ensuring efficient current transfer, while its durability supports long-term use in various environments.

Can this connector be used in high-frequency applications?


Yes, the gold plating on the contacts promotes reliable performance in high-frequency environments by minimising signal loss and enhancing transmission quality.

What mounting method is preferred for installation?


The through-hole mounting method is recommended, as it provides sturdy mechanical support and ease of soldering during assembly.

What are the current and voltage ratings this header can handle?


It has a current rating of 1.75A and can manage a voltage rating of up to 1000V, making it suitable for high-voltage applications.

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