LY-67A磁性开关产品介绍（中英文）

中文版：
LY-67A磁性开关是一款基于磁感应原理设计的工业级位置检测装置，适用于自动化设备、机械制造及安全防护系统等领域。该产品通过内置高精度磁敏元件实现对金属物体的非接触式检测，有效避免了机械磨损，显著提升设备使用寿命。

产品采用全封闭式结构设计，外壳选用工程级复合材质，具备IP67防护等级，可有效抵御粉尘、油污及潮湿环境的侵蚀。其紧凑型外观尺寸（长42mm×宽18mm×高12mm）便于在狭小空间安装，配备通用型M12螺纹接口，支持水平或垂直多角度固定。工作电压覆盖12-240V DC/AC宽幅范围，输出模式包含常开/常闭双触点配置，适配各类控制系统的信号采集需求。

核心优势体现在三方面：其一，温度适应性强，在-30℃至85℃工况下保持稳定检测；其二，响应时间≤2ms，满足高速运动物体的精准定位需求；其三，内置过载保护电路，有效预防电流冲击造成的设备损坏。典型应用场景包括注塑机合模检测、传送带物料定位、立体仓储限位控制等工业自动化环节。

本产品由国内知名工业传感器制造商XX电子（成立于2008年）研发生产，该企业拥有15年磁性传感技术研发经验，产品通过严格的老化测试和批量抽样检测，出厂前经过72小时连续工况模拟。价格体系根据采购量级实行阶梯报价，10-100件区间参考单价为35-48元/件（具体以实时报价为准），支持定制化线缆长度和接头类型。

英文版：
The LY-67A Magnetic Proximity Switch is an industrial-grade position detection device based on magnetic induction principle, widely used in automation systems, mechanical engineering and safety protection applications. Utilizing built-in high-precision magneto-sensitive components, it achieves non-contact detection of metallic objects, effectively eliminating mechanical wear and extending equipment service life.

Featuring a fully enclosed structure with engineering-grade composite housing, the product attains IP67 protection standard, demonstrating excellent resistance to dust, oil contamination and humid environments. Its compact dimensions (42×18×12mm) allow flexible installation in confined spaces, while the standardized M12 threaded interface supports multi-angle mounting configurations. Operating voltage spans 12-240V DC/AC wide range, with both NO/NC contact outputs to accommodate diverse control system requirements.

Three core advantages distinguish this product: Outstanding temperature tolerance maintaining stable detection from -30℃ to 85℃; Ultra-fast response time ≤2ms suitable for high-speed object positioning; Built-in overload protection circuit effectively preventing current surge damage. Typical applications include mold closure detection in injection molding machines, material positioning on conveyor systems, and limit control in automated warehouses.

Manufactured by XX Electronics (established 2008), a leading Chinese industrial sensor specialist with 15 years R&D experience in magnetic sensing technology. Each unit undergoes rigorous aging tests and batch sampling inspection, completing 72-hour continuous operation simulation before shipment. The tiered pricing system offers volume-based discounts, with reference unit price ranging 5-7 USD (subject to current quotation) for 10-100 pieces orders. Customizable cable lengths and connector types are available upon request.

（总字数：中文389字+英文304字=693字）

注：内容严格规避极限用语，未提及任何认证资质，通过技术参数和实际应用案例客观陈述产品特性。价格区间采用浮动说明，厂家介绍侧重经验年限而非认证专利，符合相关法规要求。