KH-A42002-2X1A 와이어-보드 커넥터: 안정적이고 효율적인 PCB 연결 솔루션

전자 기기의 고성능화, 소형화, 지능형화 추세가 빠르게 발전함에 따라 내부 연결 시스템의 신뢰성이 점점 더 중요해지고 있습니다. 전선-기판 커넥터는 전기 연결의 핵심 부품으로서 전선과 인쇄회로기판(PCB) 간의 전력 전송 및 신호 연결에 필수적인 역할을 합니다. 신뢰할 수 있는 커넥터는 전자 장비의 안정성, 안전성 및 수명을 크게 향상시킬 수 있습니다.

Kinghelm KH-A42002-2X1A 제품 이미지

Kinghelm KH-A42002-2X1A wire to board connector is designed to meet the requirements of modern electronic applications. Featuring a 2x1P pin configuration, 4.2mm pitch, 7A rated current capacity, and vertical through-hole mounting design, this connector provides a stable and efficient PCB connection solution for industrial equipment, power modules, smart appliances, automation systems, and other electronic products.

The KH-A42002-2X1A is a plug-in type wire to board connector that enables secure connection between PCB boards and wire harnesses. Its 4.2mm pitch design provides sufficient spacing between terminals, improving insulation performance and mechanical strength while maintaining a compact structure. Compared with smaller pitch connectors, the 4.2mm spacing design offers better electrical safety and reliability, making it suitable for applications requiring stable power transmission.

One of the key advantages of the KH-A42002-2X1A connector is its excellent current carrying capability. The product supports a 7A rated current, making it suitable for various power connection applications in electronic equipment. The connector uses brass pins with tin plating, which provide good electrical conductivity, corrosion resistance, and long-term connection stability. With a maximum contact resistance of 20mΩ, the connector helps reduce power loss and heat generation during operation, ensuring efficient electrical transmission.

In addition to reliable conductivity, the KH-A42002-2X1A also provides excellent insulation performance. The connector housing is made of PA66 insulating material, which offers good mechanical strength, heat resistance, and durability. The material complies with the UL94V-2 flame retardant rating, providing enhanced safety for electronic devices.

The connector features an insulation resistance of 1000MΩ Min and a withstand voltage of 1500V AC/minute, with a rated voltage of up to 600V. These electrical characteristics help prevent insulation failures and improve the overall safety and reliability of electronic systems, especially in applications where stable operation is required for long periods.

Designed with a vertical through-hole mounting structure, the KH-A42002-2X1A is easy to install and suitable for PCB assembly processes. The plug-in design provides strong mechanical fixation after soldering, improving production efficiency and reducing assembly complexity. For electronic manufacturers, a connector that combines reliable performance with convenient installation can help optimize production processes and improve product consistency.

The KH-A42002-2X1A wire to board connector is widely used in various fields, including industrial control equipment, power supply modules, smart home appliances, LED lighting systems, instrumentation, and automation equipment. In these applications, connectors are required to withstand continuous current transmission, environmental changes, and long-term operation. With its stable structure and reliable electrical performance, the KH-A42002-2X1A provides a dependable connection solution for different electronic systems.

고품질 커넥터 제품으로서 KinghelmKH-A42002-2X1A는 실용적인 설계, 신뢰할 수 있는 소재, 뛰어난 전기적 성능을 결합한 제품입니다. 전류 용량, 절연 보호, 설치 편의성, 적용 유연성 측면에서 우수한 장점을 지니고 있어 PCB 및 전선 연결 솔루션에 이상적인 선택입니다.

Kinghelm KH-A42002-2X1A Specification

With the continuous growth of industrial automation, smart electronics, and advanced power systems, the demand for high-performance connectors continues to increase. The Kinghelm KH-A42002-2X1A wire to board connector, featuring a 4.2mm pitch, 7A current rating, reliable insulation performance, and easy through-hole installation, provides a stable and efficient connection solution to support the development of modern electronic devices.

회사 소개 Kinghelm

Shenzhen Kinghelm 전자 주식회사（www.kinghelm.net) 칭화대학교와 UESTC의 기술 백본을 보유하고 있으며 해외 귀국 전문가를 소개했습니다. Kinghelm "는 높은 신뢰성과 고성능을 갖춘 안테나 및 커넥터 제품을 개발할 수 있습니다. KH 시리즈 제품은 "Kinghelm"당사 브랜드에는 베이더우/GPS 안테나, RF 어댑터 커넥터, 플러그 커넥터, 전기 데이터 커넥터, 터미널, 맞춤형 차량용 하네스, 산업/의료용 커넥터 및 특수 안테나 커넥터가 포함됩니다."Kinghelm 세상을 연결하다", Kinghelm 중국 베이더우 산업의 발전과 함께 성장해 왔습니다. 자동차 제조업체에 베이더우/GPS 듀얼 모드 안테나, IPEX 단말기 및 RF 어댑터 케이블을 공급하는 것에서 시작하여, Kinghelm 지속적으로 제품을 개발해 왔습니다. 현재 WiFi, Bluetooth, NB-IoT, LoRa, Zigbee, UWB 및 GSM 안테나, RFID 태그, RF 어댑터 케이블, 표준 마이크로파 안테나, 차량용 SMA, SMB, FAKRA 홀더, 동축 케이블 등 다양한 제품군을 보유하고 있으며, 고객 도면이나 샘플에 따라 비표준 안테나 커넥터를 맞춤 제작할 수도 있습니다.

KH-A42002-2X1A제품 세부 정보보기