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KSD-US-04F3-28-11

KSD-US-04F3-28-11

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品名：USB 母头4PIN Type A后锁防水连接器(Small Type快锁式)
1.材料：
1-1. 外壳：PBT UL94V一0；颜色：黑色
1-2.触点：磷青铜
1-3.外壳：黄铜
1-4. O型圈A：硅胶；颜色：橙色
1-4. O型圈B：硅胶；颜色：橙色
1-5.螺母：PBT
2.完成：
2-1. 接触：金色闪光
焊接区域：锡100u”
底板：镍
2-2.外壳：镍
品牌：科斯达开关KSDKG
产地：中国东莞


USB 母头 4PIN Type A 后锁防水连接器（Small Type 快锁式）
USB 母头 4PIN Type A 后锁防水连接器是一种专用的连接器，设计用于在潮湿或多尘环境中提供可靠的连接。它采用快锁结构，便于安装和拆卸，同时确保连接的稳定性。以下是该连接器的主要特点及应用。

主要特点
1.防水防尘设计：
IP67/IP68 等级：有效防止水分和灰尘的侵入，适用于潮湿或恶劣环境。
密封结构：内部采用密封圈设计，在连接时可确保完全密封。

2.后锁设计：
安全锁定：采用后锁机制，一旦连接后不易松动，确保稳定的电气连接。
防止意外断开：在振动或冲击情况下，连接仍然保持可靠。

3.快锁式安装：
简单方便：配合快锁结构，用户可以在无需工具的情况下快速完成连接和断开，提升工作效率。
节省时间：特别适合需要频繁连接和断开的应用场景。

4.兼容性：
4PIN 设计：支持标准 USB 4PIN 接口，适用于多种设备，包括传感器、相机、工业设备等。
广泛应用：兼容性强，可与多种 USB A 型设备进行连接。

5.耐用材料：
高强度构造：使用耐高温、抗腐蚀的材料，能够在各种严苛环境中灵活使用。
长期可靠性：确保连接器在多次插拔和使用过程中的耐用性。

应用领域
1.工业自动化：用于各种工业设备和传感器的连接，确保在湿润或粉尘环境中有稳定的信号传输。

2.户外设备：适用于户外监控仪器、野外测量设备等，在极端气候下提供可靠连接。

3.交通运输：车载设备连接，确保在高振动环境中使用的安全性。

4.消费电子：用于高级音响、便携设备等，增加防护性能，提升用户体验。

使用注意事项
1.正确安装：确保在使用前正确安装，做好密封，避免连接不良。

2.定期检查：定期检查连接器及其密封性，确保没有磨损或老化。

3.避免过度拉扯：连接线在使用过程中应避免过度拉扯，以免损坏连接器。

4.清洁维护：保持连接器干燥及清洁，避免杂质进入，影响电气性能。

总结
USB 母头 4PIN Type A 后锁防水连接器（Small Type 快锁式）**是为在严苛环境中提供安全、可靠连接而设计的优质产品。它的防水、防尘特性及快锁机制使其适合各种应用场景，从工业到消费电子均有良好的适应性。对于需要在复杂环境下使用的 USB 连接方案，这款连接器是一个理想的选择。如需获取更多产品信息或进行采购，欢迎联系技术员！



Product Name: USB Female 4PIN Type A Rear Lock Waterproof Connector (Small Type Quick Lock)
1. Materials:
1-1.  Shell: PBT UL94V -0; Color: Black
1-2. Contact: phosphor bronze
1-3. Shell: Brass
1-4.  O-ring A: silicone; Color: Orange
1-4.  O-ring B: silicone; Color: Orange
1-5. Nut: PBT
2. Complete:
2-1.  Contact: Golden Flash
Welding area: Tin 100u "
Bottom plate: Nickel
2-2. Shell: Nickel
Brand: Coaster Switch KSDKG
Origin: Dongguan, China


USB Female 4PIN Type A Rear Lock Waterproof Connector (Small Type Quick Lock)
The USB female 4PIN Type A rear lock waterproof connector is a specialized connector designed to provide reliable connections in humid or dusty environments. It adopts a quick lock structure, which is easy to install and disassemble, while ensuring the stability of the connection. The following are the main features and applications of this connector.

main features 
1. Waterproof and dustproof design:
IP67/IP68 rating: effectively prevents the intrusion of moisture and dust, suitable for humid or harsh environments.
Sealing structure: The interior adopts a sealing ring design, which ensures complete sealing during connection.

2. Rear lock design:
Security locking: Adopting a rear locking mechanism, once connected, it is not easy to loosen, ensuring stable electrical connection.
Prevent accidental disconnection: The connection remains reliable even under vibration or impact conditions.

3. Quick lock installation:
Simple and convenient: With the fast lock structure, users can quickly connect and disconnect without the need for tools, improving work efficiency.
Time saving: Especially suitable for application scenarios that require frequent connections and disconnections.

4. Compatibility:
4PIN design: Supports standard USB 4PIN interface, suitable for various devices including sensors, cameras, industrial equipment, etc.
Wide application: Strong compatibility, can be connected to various USB A-type devices.

5. Durable materials:
High strength construction: using high temperature resistant and corrosion-resistant materials, it can be flexibly used in various harsh environments.
Long term reliability: Ensure the durability of the connector during multiple insertions and uses.

application area 
1. Industrial automation: used for connecting various industrial equipment and sensors to ensure stable signal transmission in humid or dusty environments.

2. Outdoor equipment: Suitable for outdoor monitoring instruments, field measurement equipment, etc., providing reliable connections in extreme weather conditions.

3. Transportation: Connected onboard devices to ensure safety in high vibration environments.

4. Consumer electronics: used for high-end audio, portable devices, etc., to increase protection performance and enhance user experience.

Precautions for use
1. Correct installation: Ensure correct installation before use, seal well, and avoid poor connections.

2. Regular inspection: Regularly check the connector and its sealing to ensure that there is no wear or aging.

3. Avoid excessive pulling: The connecting wire should be avoided from excessive pulling during use to avoid damaging the connector.

4. Cleaning and maintenance: Keep the connector dry and clean to prevent impurities from entering and affecting electrical performance.

summary
The USB female 4PIN Type A rear lock waterproof connector (Small Type quick lock type) is a high-quality product designed to provide safe and reliable connections in harsh environments. Its waterproof, dustproof characteristics and fast locking mechanism make it suitable for various application scenarios, from industrial to consumer electronics, with good adaptability. This connector is an ideal choice for USB connection solutions that need to be used in complex environments. For more product information or purchasing, please feel free to contact our technicians!

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