LYD-20R磁性开关是一种广泛应用于气缸控制的传感器设备。它通过磁感应原理实现对气缸位置的精准检测，能够有效提高自动化设备的运行效率和可靠性。

该产品具有多种接线方式，包括两线SPST常开型和三线电子式无接点常开型，能够满足不同应用场景的需求。其适用范围广泛，可配套多种品牌的气缸，如亚德客、气立克等。此外，LYD-20R磁性开关还具备良好的环境适应性，能够在-5℃至70℃的温度范围内稳定工作。

The LYD-20R magnetic switch is a sensor device widely used for cylinder control. It detects the position of the cylinder accurately through magnetic induction, which can effectively improve the efficiency and reliability of automated equipment.

This product features multiple wiring options, including two-wire SPST normally open and three-wire electronic contactless normally open types, to meet the needs of different application scenarios. It has a wide range of applications and can be used with cylinders from various brands such as AIRTAC and CHI LIKE. In addition, the LYD-20R magnetic switch has good environmental adaptability and can operate stably in a temperature range of -5℃ to 70℃.

LYD-20R磁性开关的价格因市场供需、销售渠道及采购数量等因素而有所不同。建议联系相关供应商或生产厂家获取最新的报价信息。

LYD-20R磁性开关由多家专业厂商生产，其中包括上海克特传感器科技有限公司、上海双旭电子有限公司等。这些厂商在传感器领域拥有丰富的技术经验和良好的市场口碑，能够为客户提供优质的产品和完善的售后服务。