PR12-4DN光电开关 价格 生产厂家
PR12-4DN光电开关产品概述
PR12-4DN光电开关是一款高性能工业级检测传感器，采用金属感应和电感式工作原理，适用于自动化生产线、机械设备定位等多种工业场景。该产品检测距离为4mm，提供稳定的直流三线NPN输出方式，工作电压范围为DC12-30V。其紧凑的圆柱形结构（直径12mm）便于安装，外壳采用工程塑料材质，具有良好的防水防尘性能，可适应-20℃~70℃的工作环境。产品设计注重抗干扰能力，内置过压和反接保护电路，确保在复杂工业环境中稳定运行。259
产品特点与优势
PR12-4DN光电开关的核心优势包括高精度检测和耐用性。其采用强化电缆设计，弯曲寿命可达普通产品的9倍以上，适合频繁移动或振动环境。感应部分使用专用IC技术，检测距离比常规型号提升1.5~2倍，同时漏电流低于0.6mA，残留电压控制在3.5V以内。产品提供常开（NO）输出模式，可直接驱动200mA以下负载，并配备红色LED状态指示灯，便于实时监控工作状态。此外，无机械触点设计使其具备更长使用寿命，适合替代传统微动开关或限位开关。151824
生产厂家与市场供应
该型号由韩国Autonics（奥托尼克斯）公司研发生产，作为工业自动化领域的专业品牌，Autonics在全球设有分支机构，包括中国工厂和办事处。国内供应商如东莞中橙伟业自动化、乐清正气电气等提供现货及定制服务，支持批发采购。产品广泛应用于冶金、物流、包装机械等行业，典型场景包括流水线物体计数、机床位置检测等。市场报价根据采购量浮动，单价区间通常为人民币75~120元（批量采购可协商）。21220
Product Introduction of PR12-4DN Photoelectric Switch
The PR12-4DN is an inductive proximity sensor designed for industrial automation applications. With a 4mm sensing range and NPN output configuration, it operates reliably within DC12-30V voltage range. The cylindrical housing (12mm diameter) features IP67 protection, making it resistant to dust and water ingress. Its construction ensures stable performance in temperatures from -20°C to 70°C, ideal for harsh environments like metal processing or assembly lines. The sensor s non-contact detection principle eliminates mechanical wear, providing maintenance-free operation. 5916
Key Features & Applications
This photoelectric switch excels in precision and durability. Enhanced cable reinforcement extends flex life up to 9 times compared to standard models, while proprietary IC technology improves noise immunity and sensing consistency. Typical applications include position verification in CNC equipment, material handling systems, and automated packaging lines. The red LED indicator simplifies troubleshooting, and the built-in reverse polarity protection prevents installation errors. Compatible with most PLC inputs, it serves as a cost-effective solution for object detection in manufacturing processes. 151824
Manufacturer & Availability
Developed by Autonics Corporation (South Korea), a global leader in industrial sensors, the PR12-4DN is distributed worldwide through authorized channels like Zhejiang Oushi Electric and Shenzhen Andell Electronics. Mainland China suppliers offer localized inventory with flexible MOQ options. The product is commonly stocked in industrial hubs including Guangdong and Zhejiang provinces, with lead times typically within 3 working days for standard orders. Market pricing varies between $10~16 USD per unit based on volume purchase agreements. 21220
欢迎光临上海双旭电子有限公司 接近开关 漆膜测厚仪 照度计 超声波测厚仪
简单介绍
欢迎选购PR12-4DN光电开关 ，我们有优势的价格，的服务！公司承诺，所有商品保证原装正品，一年保修，终身维护！业务咨询:021-63515606,QQ客服:351301172
PR12-4DN光电开关
的详细介绍
主要型号:
直流（DC）三线式
PR系列标准型:
PR08-1.5DN PR08-2DN PR08-1.5DP PR08-2DP
PR08-1.5DN2 PR08-2DN2 PR08-1.5DP2 PR08-2DP2
PR12-2DN PR12-2DP PR12-4DN PR12-4DP
PR12-2DN2 PR12-2DP2 PR12-4DN2 PR12-4DP2
PR18-5DN PR18-5DP PR18-8DN PR18-8DP
PR18-5DN2 PR18-5DP2 PR18-8DN2 PR18-8DP2
PR30-10DN PR30-10DP PR30-15DN PR30-15DP
PR30-10DN2 PR30-10DP 2 PR30-15DN2 PR30-15DP2
PRS系列短螺纹安装型:
PRS12-2DN PRS12-2DP PRS12-4DN PRS12-4DP
PRS12-2DN2 PRS12-2DP2 PRS12-4DN2 PRS12-4DP2
PRL系列安装螺纹加长型:
PRL08-1.5DN PRL08-2DN PRL08-1.5DP PRL08-2DP
PRL08-1.5DN2 PRL08-2DN2 PRL08-1.5DP2 PRL08-2DP2
PRL12-2DN PRL12-2DP PRL12-4DN PRL12-4DP
PRL12-2DN2 PRL12-2DP2 PRL12-4DN2 PRL12-4DP2
PRL18-5DN PRL18-5DP PRL18-8DN PRL18-8DP
PRL18-5DN2 PRL18-5DP2 PRL18-8DN2 PRL18-8DP2
PRL30-10DN PRL30-10DP PRL30-15DN PRL30-15DP
PRL30-10DN2 PRL30-10DP2 PRL30-15DN2 PRL30-15DP2
直流（DC）二线式
PRT系列:
PRT08-1.5DO PRT08-2DO PRT08-1.5DC PRT08-2DC
PRT12-2DO P PRT12-4DO PRT12-2DC PRT12-4DC
PRT18-5DO PRT18-8DO PRT18-5DC PRT18-8DC
PRT30-10DO PRT30-15DO PRT30-10DC PRT30-15DC
交流（AC）二线式:
PR系列标准型:
PR12-2AO PR12-4AO PR12-2AC PR12-4AC
PR18-5AO PR18-8AO PR18-5AC PR18-8AC
PR30-10AO PR30-15AO PR30-10AC PR30-15AC
PRL系列安装螺纹加长型:
PRL18-5AO PRL18-8AO PRL18-5AC PRL18-8AC
PRL30-10AO PRL30-15AO PRL30-10AC PRL30-15A
欢迎选购PR12-4DN光电开关 ，我们有优势的价格，的服务！公司承诺，所有商品保证原装正品，一年保修，终身维护！业务咨询:021-63515606,QQ客服:351301172
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