Product Detail

Overview

General Specification

General Specification
Material:	PA6T/UL94V - 0/Brass
Withstanding Voltage:	500V AC/minute
Temperature Range:	-40°C~+105°C
Contact Resistance:	20mΩ/max
Insulation Resistance:	1000MΩ/min
Product Plating:	Gold flash

Component Specifications

Select Components

SMT Straight Header

Series Drawing

KR2542-Series-Drawing.pdf

Part Name	Header
Pitch	2.54mm
Series	KR2542
Current	3A

▌ Product Type
Category	Wire to Board
Assembly Type	Header
Pitch	2.54mm
Product Series	KR2542 Series
▌ Configuration Features
Number of Rows	2
Number of Positions	2 * 5P
▌ Electrical Characteristics
Operating Voltage (AC/DC)	250V
Current (Max)	3A
Contact Resistance	20mΩ Max
Insulation Resistance	1000MΩ Min
▌ Physical Characteristics
Housing Material	PA6T, UL94V-0
Color	Black
PIN Material	Brass
PIN Plating	Gold flash over Nickel
Wire/Cable Size (AWG)	22#-28#
▌ Operating Environment
Operating Temperature Range	-40°C ~ +105°C
▌ Industry Standard
UL	E482542

KR2542 Series Dual Row SMT Straight Header

The KR2542 Series Dual Row SMT Straight Header is an electronic connector with stable performance and a wide range of applications. The KR2542 Series Dual Row SMT Straight Header is designed with a 2.54mm pitch and is suitable for a wide range of PCB-to-board connection scenarios. The KR2542 series connectors are popular in the electronic equipment manufacturing field due to their high quality and reliability, which facilitates automated production and enhances productivity.

Advantages

High compatibility

With its standard 2.54mm pitch design, the KR2542 series seamlessly connects to a wide range of PCB boards and electronic components in the market, greatly facilitating the ease of system integration and expansion.

High-density connectivity

Its unique dual-row in-line package realizes a significant increase in the number of pins, thus efficiently transmitting more signals in a limited space, perfectly meeting the needs of high-density connectivity scenarios.

High reliability

After careful design and rigorous testing, the connector demonstrates excellent resistance to vibration, shock and temperature change, ensuring that electronic equipment can operate stably in a variety of harsh environments, extending the service life of the equipment.

Space-saving

The compact package design not only optimizes the utilization of circuit board space, but also gives designers greater freedom of layout, which helps to create a more compact and efficient electronic equipment structure.

Simplified installation and maintenance

The combination of standardized design and advanced manufacturing process makes the installation and maintenance of KR2542 series connectors easy and fast, effectively reducing the difficulty and cost of operation and improving work efficiency.