59021 系列 - 铝质微型圆柱形磁簧传感器

系列: 59021
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Littelfuse产品并非为以下用途而设计,也不应被用于这些用途:包括但不限于汽车、航空航天、医疗、救生、维生、核设施、高可靠性应用、用于手术植入体内的装置,或者在产品故障或运行无法达到理想状态的情况下会造成人身伤害、死亡或财产损失的任何其他应用。除非在适用的Littelfuse产品文档中已有明确说明。 如果将产品用于相关Littelfuse文件中未明确说明的任何其他用途,则产品不享受Littelfuse质保。 如果将产品用于相关Littelfuse文件中未明确说明的其他用途,则Littelfuse不会为因此造成的任何索赔或损失承担责任。 除非经Littelfuse另行许可,否则Littelfuse产品的销售和使用应遵守Littelfuse销售条款与条件。 "Littelfuse"包括Littelfuse, Inc.及其所有附属实体。

具有坚固铝质主体的微型圆柱形磁簧传感器,尺寸为15.24mm x 5.10mm (0.600" x 0.201"),带常开触点。 功率为10W时最高可切换至170Vdc。 有多种灵敏度、电缆长度和连接器可供选择。 适合位置和限位传感、安保、液位传感和线性驱动器应用。 与57020驱动器配合使用时效果最佳。

: 57020驱动器单独出售。

功能与特色:

  • 带铝质主体的磁力驱动距离传感器
  • 通过非铁材料(例如木材、塑料或铝)工作
  • 密封触点
  • 有常开、常闭和单极双掷触点可供选择
  • 客户可自定灵敏度
  • 客户可定制电缆长度和连接器

特色:

  • 可安装于狭小空间内
  • 安装快捷
  • 适合在高湿度的受污染环境中使用
  • 非接触式解决方案,比按钮或杠杆机械式开关美观
  • 非活动状态下不耗电,因此是电池驱动应用的理想之选
  • 在微控制器电压和电流逻辑电平负载下,簧片触点的工作周期可达数百万次

应用:

  • 位置和限制切换
  • 安保
  • 液位传感
  • 线性驱动器

请在下方查看规格、认证和存货情况并订购零部件

Catalog #Switching Power (W)Switching Voltage (V DC)Switching Current (A DC)Switching Voltage (V AC)Switching Current (A AC)Breakdown Voltage (V DC)Max Contact Resistance (Ω)Magnetic Sensitivity (AT)Nominal Activate Distance (mm)Switch TypeMax Operate Time (ms)Max Release Time (ms)Operating TemperatureSamplesCompare
产品号开关电源(W)切换电压(V DC)开关电流(A DC)切换电压 (V AC)开关电流(A AC)击穿电压(V DC)最大接触电阻(Ω)磁灵敏度(AT)标称激活距离(mm)开关类型最长工作时间 (ms)最长释放时间 (ms)工作温度样品比较
59021-1-S 101700.251200.181750.256至106A:SPST-NO11-40°至105°C订购
59021-1-T 101700.251200.181750.2510至154.5A:SPST-NO11-40°至105°C订购

pdficon Position and Level Sensing in Washing Machines

A most integral appliance in any home is a washing machine. Washing machines have helped made the chore of cleaning clothes quite effortless.

pdficon Littelfuse Reed Sensors 59021 datasheet

pdficon Reed Switch and Reed Sensor Activation Application Note

Although a reed switch can be activated by placing it inside an electrical coil many reed switches and reed sensors are used for proximity sensing and are activated by a magnet.

pdficon Inductive Load Arc Suppression Application Note

When a reed switch or reed sensor is used to control an inductive device (relay coil solenoid transformer small motor etc.)

pdficon Vibration Testing and Precautions Application Note

Littelfuse tests sinusoidal vibration according to Mil. Std. 202G Method 204D Test Condition G (10 ? 2000 Hz frequency sweep at 30 G or 0.06 inch double amplitude whichever is less).

pdficon Capacitive Loads Application Note

When there is significant capacitance in a reed sensor reed relay or reed switch circuit the peak current and energy switched by the reed contacts should be considered.

pdficon Reed Switch Extended Shock Capabilities Application Note

The maximum shock specifications in the Littelfuse catalog are very conservative for most switches smaller than the DRxxxx type. T

pdficon Rice Cooker Lid Lock Application Note

The position sensing lid lock ensures that the lid is securely locked in place.

pdficon Flow Sensing in Tankless Water Heaters Application Note

Reed switches and sensors are highly effective solutions for flow sensing applications that can be used for detecting the presence of fluid flow in a system or even measure the rate of fluid flow.

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