A04KR04DA28W254B
Manufacturer: JST
Part Number: A04KR04DA28W254B
| Attribute | Value |
| cate_name | Rectangular Cables |
| lifecycle | On sale |
| spm | bulk |
| length_width_height | 254mm(length) |
Overview:
The JST A04KR04DA28W254B is a high-quality connector from the renowned Japanese manufacturer, JST (Japan Special Tools). This connector is part of the XH series, designed for use in various electronic applications. It features a compact and robust design, ensuring reliable connections in a wide range of environments.
Features:
1. Compact and lightweight design for easy integration into electronic devices.
2. Robust construction for durability and long-lasting performance.
3. Gold-plated contacts for improved conductivity and resistance to corrosion.
4. Wide temperature range (-40°C to +105°C) for use in various environments.
5. Easy-to-use locking mechanism for secure connections.
Development Support:
JST provides comprehensive development support for its connectors, including:
1. Detailed technical documentation, including pinouts and electrical specifications.
2. 3D models and footprints for easy integration into PCB design software.
3. Sample parts for testing and evaluation.
4. Technical support and consultation for specific application requirements.
Application Fields:
The JST A04KR04DA28W254B connector is suitable for a wide range of applications, including:
1. Industrial automation and control systems.
2. Robotics and automation equipment.
3. Telecommunications and networking equipment.
4. Medical and healthcare devices.
5. Consumer electronics and appliances.
Parameter Introduction:
1. Type: XH Series, 4-pin connector.
2. Pin count: 4 pins.
3. Current rating: 1.5A per pin.
4. Voltage rating: 300V AC/DC.
5. Insulation resistance: 100MΩ minimum.
6. Withstand voltage: 500V AC for 1 minute.
7. Operating temperature range: -40°C to +105°C.
8. Housing material: Polybutylene terephthalate (PBT).
9. Contact material: Brass with gold plating.
FAQs:
1. Q: What is the purpose of the JST A04KR04DA28W254B connector?
A: The JST A04KR04DA28W254B connector is designed for use in various electronic applications, providing reliable connections in a compact and robust package.
2. Q: What are the key features of this connector?
A: The key features of the JST A04KR04DA28W254B connector include its compact and lightweight design, robust construction, gold-plated contacts, wide temperature range, and easy-to-use locking mechanism.
3. Q: How can I get support for developing with this connector?
A: JST provides comprehensive development support, including technical documentation, 3D models, sample parts, and technical support for specific application requirements.
4. Q: What are the electrical specifications of this connector?
A: The JST A04KR04DA28W254B connector has a current rating of 1.5A per pin and a voltage rating of 300V AC/DC. It also has an insulation resistance of 100MΩ minimum and can withstand a voltage of 500V AC for 1 minute.
5. Q: What materials are used in the construction of this connector?
A: The housing of the JST A04KR04DA28W254B connector is made from polybutylene terephthalate (PBT), while the contacts are made from brass with gold plating.
6. Q: What is the operating temperature range of this connector?
A: The operating temperature range of the JST A04KR04DA28W254B connector is -40°C to +105°C, making it suitable for use in various environments.
Please refer to the product rule book for details.
JST's product portfolio is extensive and diverse, catering to a wide range of applications including consumer electronics, automotive, industrial machinery, and telecommunications. The company specializes in the design and production of wire-to-board, board-to-board, and wire-to-wire connectors, as well as terminals and custom-made connectors tailored to specific customer needs. JST's commitment to quality is evident in their adherence to rigorous industry standards and certifications, including ISO 9001, ISO/TS 16949, and ISO 14001.
Innovation is a cornerstone of JST's business philosophy. The company invests heavily in research and development to stay ahead of technological trends and to meet the evolving needs of their customers. JST's R&D efforts focus on creating more efficient, reliable, and miniaturized connectors to support the latest advancements in electronics technology. This includes the development of connectors for high-speed data transmission, high-power applications, and environmentally friendly products that meet the increasing demands for sustainable manufacturing practices.
JST's manufacturing capabilities are equally impressive, featuring state-of-the-art automation and precision engineering techniques. The company utilizes high-speed assembly machines, automated inspection systems, and advanced material handling technology to ensure high-quality production outcomes. JST's manufacturing processes are designed to be flexible and scalable, allowing for quick adaptation to changes in market demand and customer requirements.
Customer service and support are key priorities for JST. The company provides comprehensive technical support, including product training, design assistance, and after-sales service. JST's global network of sales professionals and technical experts work closely with customers to understand their specific needs and challenges, offering customized solutions and timely support to ensure customer satisfaction.
JST is also committed to environmental sustainability. The company actively pursues initiatives to reduce its environmental impact, such as reducing energy consumption, minimizing waste, and using environmentally friendly materials. JST's environmental efforts are integrated into every aspect of its operations, from product design and manufacturing to distribution and disposal.
In conclusion, JST is a world-class manufacturer of electrical connectors and interconnection systems with a strong commitment to quality, innovation, and customer service. With over 60 years of industry experience, a broad range of products, and a focus on technological advancement and environmental responsibility, JST continues to be a key player in the electronics and automotive industries, providing reliable and cutting-edge solutions to meet the needs of a rapidly evolving world.
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