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AT3009H

产品分类: 开关配件
厂牌: NKK SWITCHES
产品描述:
供应商型号: 360-3650-ND
供应商: Digi-Key
标准整包数: 1
NKK SWITCHES 开关配件 AT3009H

AT3009H概述

    NR01 Series Subminiature Process Sealed Rotaries Technical Overview
    Product Introduction
    The NR01 Series Subminiature Process Sealed Rotaries is an advanced electronic component designed for applications requiring small, reliable, and precise rotary switches. This series combines subminiature dimensions with robust sealing features, making it ideal for logic-level circuits in industries such as telecommunications, medical equipment, teaching pendants, and measuring devices. The NR01 is distinguished by its positive detent mechanism and bifurcated, self-wiping contacts, which ensure reliable performance under varying environmental conditions.
    Technical Parameters
    The following table summarizes key technical specifications of the NR01 Series:
    | Parameter | Value |

    | Electrical Capacity | 0.4VA max @ 28V AC/DC |
    | Contact Resistance | ≤100 milliohms |
    | Insulation Resistance | ≥100 megohms @ 500V DC |
    | Dielectric Strength | ≥500V AC min for 1 min |
    | Mechanical Life | ≥30,000 cycles |
    | Electrical Life | ≥10,000 cycles |
    | Operating Torque | 0.02Nm (0.177 lb•in) |
    | Terminal Spacing | 2.54mm × 2.54mm |
    | Operating Temperature | –25°C to +70°C (–13°F to +158°F) |
    | Humidity | 90~95% at 40°C for 96 hrs |
    The switch operates with nonshorting contact timing and 45° indexing for positions 3, 4, and 5. It supports both manual and wave soldering methods, with detailed guidelines provided for PCB processing.
    Product Features and Advantages
    1. Compact Design: The NR01 Series boasts a subminiature form factor (10.7mm x 10.7mm), enabling high-density mounting.
    2. Sealing Capability: The internal O-ring and gasket ensure total sealing against dust and moisture, meeting industrial standards.
    3. Detent Mechanism: A spring-operated steel ball provides distinct tactile feedback and precise switching.
    4. High Reliability: Gold-plated contacts ensure low resistance and long-term durability.
    5. Versatile Application: Suitable for use in a wide range of applications, including handheld automation devices and measuring tools.
    These features make the NR01 Series a reliable choice for environments where space and precision are critical.
    Application Case Studies and Usage Recommendations
    The NR01 Series is well-suited for scenarios requiring compact, reliable rotary switches. For instance:
    - Telecommunication Equipment: Used in signal mode selection, ensuring stable connectivity.
    - Medical Devices: Ideal for controlling input settings in sensitive environments.
    Usage Suggestions:
    - When installing, always use knobs with flanges to prevent disassembly under vibration or shock.
    - Ensure preheating and cooling cycles are followed during wave soldering to avoid damage to the switch.
    Compatibility and Support
    The NR01 Series is compatible with standard PCB grids, simplifying integration into existing designs. The manufacturer provides comprehensive support, including detailed soldering and cleaning instructions. However, it’s important to note that the NR01 Series has not been UL-certified or CSA-certified, making it suitable only for low-voltage, low-current applications.
    Common Issues and Solutions
    1. Problem: Dislodging of knobs during automated soldering.
    - Solution: Use knobs with flanges and crimped bracket legs to improve mounting stability.
    2. Problem: Poor solder joint quality.
    - Solution: Follow the recommended soldering process strictly, including preheating and peak temperature parameters.
    3. Problem: Insufficient detent feedback.
    - Solution: Ensure the spring mechanism is correctly aligned during assembly.
    Summary and Recommendation
    The NR01 Series Su

AT3009H参数

参数
长*宽*高 9.5mm(高度)
零件状态 在售
包装方式 散装

AT3009H厂商介绍

NKK Switches是一家日本公司,专注于设计和制造高品质的开关和连接器。该公司的产品广泛应用于各种工业、汽车、医疗和消费电子产品领域。

NKK Switches的主营产品分类包括:
1. 微动开关:用于需要精确控制的小型设备。
2. 轻触开关:适用于需要轻触操作的电子设备。
3. 滑动开关:用于需要连续或多位置控制的应用。
4. 旋转开关:适用于需要旋转操作的设备。
5. 检测开关:用于检测设备状态或位置。
6. 连接器:用于连接电子组件,确保信号和电源传输。

NKK Switches的优势在于:
1. 高品质:日本制造,以高品质和可靠性著称。
2. 创新设计:不断研发新技术,满足市场需求。
3. 广泛应用:产品适用于多种行业,满足不同客户需求。
4. 定制服务:可根据客户需求提供定制化解决方案。
5. 技术支持:提供专业的技术支持和售后服务。

AT3009H数据手册

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NKK SWITCHES 开关配件 NKK SWITCHES AT3009H AT3009H数据手册

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价格梯度 中国香港交货 内地交货(含增值税)
1+ $ 1.909 ¥ 16.131
10+ $ 1.6276 ¥ 13.7529
50+ $ 1.4622 ¥ 12.2371
100+ $ 1.4194 ¥ 11.8785
250+ $ 1.3645 ¥ 11.419
500+ $ 1.3243 ¥ 11.083
1000+ $ 1.2854 ¥ 10.7569
5000+ $ 1.1992 ¥ 10.036
库存: 99
起订量: 1 增量: 1
交货地:
最小起订量为:1
合计: ¥ 16.13
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