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KSD-SS-LU4202 series

KSD-SS-LU4202 series

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迷你型拨动开关规范
开关规格
极点位置：4P2T
触点额定值：6V直流，0.3A
接触电阻：最大70 mΩ，5V直流；1A，采用电压降法
绝缘电阻：100 MΩ，最小500 V DC，持续1分钟
介电强度：不允许击穿；500V交流电持续1分钟
操作力：200土150 gf
使用寿命：10000次循环
工作温度范围：-40°C~85°C
总行程：2.0土0.3毫米


拨动开关 4P2T

拨动开关 4P2T 是一种具有四个触点和两个极的拨动开关。这是一种非常通用的开关，用于各种应用中。

工作原理

拨动开关 4P2T 由以下组件组成：

**触点：**有四个触点，排列成两排。
**极：**有两个极，每个极连接到两排触点中的一个。
**拨杆：**拨杆是一个可移动的元件，用于连接触点。
当拨杆移动到一个方向时，它会连接第一排触点和第二排触点，同时断开第一排触点和第三排触点。当拨杆移动到另一个方向时，它会连接第一排触点和第三排触点，同时断开第一排触点和第二排触点。

类型

有许多不同类型的拨动开关 4P2T，包括：

**单刀双掷 (SPDT)：**最基本的类型，具有一个输入和两个输出。
**双刀双掷 (DPDT)：**具有两个输入和两个输出。
**四刀双掷 (4PDT)：**具有四个输入和两个输出。
应用

拨动开关 4P2T 广泛用于各种应用中，例如：

**工业控制：**控制面板、人机界面
**消费电子产品：**电视、音响系统
**医疗设备：**监护仪、输液泵
**汽车：**仪表板开关、控制台开关
**家用电器：**洗衣机、烘干机
优点

拨动开关 4P2T 具有以下优点：

**耐用性：**它们非常耐用，可以承受恶劣的环境条件。
**可靠性：**由于其简单的设计，它们非常可靠。
**易于使用：**拨杆易于移动，开关状态清晰可见。
**美观：**它们有各种形状和尺寸可供选择，可以增强设备的外观。

Specification for Mini toggle Switch
Switch specifications
Pole position: 4P2T
Contact rating: 6V DC, 0.3A
Contact resistance: maximum 70 m Ω, 5V DC; 1A, using voltage drop method
Insulation resistance: 100 M Ω, minimum 500 V DC, lasting for 1 minute
Dielectric strength: No breakdown allowed; 500V AC for 1 minute
Operating force: 200 ± 150 gf
Service life: 10000 cycles
Working temperature range: -40 ° C~85 ° C
Total travel distance: 2.0 ± 0.3 millimeters


Flip switch 4P2T

The 4P2T toggle switch is a toggle switch with four contacts and two poles. This is a very versatile switch used in various applications.

working principle

The toggle switch 4P2T consists of the following components:

**Contact: * * There are four contacts arranged in two rows.
**Pole: * * There are two poles, each connected to one of the two rows of contacts.
**Pulling rod: * * Pulling rod is a movable component used to connect contacts.
When the lever moves in one direction, it connects the first and second rows of contacts, while disconnecting the first and third rows of contacts. When the lever moves in another direction, it connects the first and third rows of contacts, while disconnecting the first and second rows of contacts.

type

There are many different types of toggle switches 4P2T, including:

**Single pole double throw (SPDT): * * The most basic type, with one input and two outputs.
**Double Knife Double Throw (DPDT): * * has two inputs and two outputs.
**Four Knife Double Throw (4PDT): * * has four inputs and two outputs.
application

The toggle switch 4P2T is widely used in various applications, such as:

**Industrial control: * * Control panel, human-machine interface
**Consumer electronics products: * * TVs, sound systems
**Medical equipment: * * monitor, infusion pump
**Car: * * Instrument panel switch, console switch
**Household appliances: * * washing machine, dryer
advantage

The 4P2T toggle switch has the following advantages:

**Durability: * * They are very durable and can withstand harsh environmental conditions.
**Reliability: Due to their simple design, they are very reliable.
**Easy to use: The lever is easy to move and the switch status is clearly visible.
**Aesthetic: * * They come in various shapes and sizes to enhance the appearance of the device.
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