产品名称：3.5mm耳机插座贴片
技术特性:
使用条件:-30~70°
额电负荷:DC30V 0.5A
接触电阻:<0.03Ω
绝缘电阻:>100MΩ DC250V
耐压:AC500V(50Hz)/min
插拔力:3~20N
寿命:5000次
产品符合：ROHS
品牌：科斯达开关 KSDKG
产地：中国东莞
3.5mm耳机插座贴片是一种常见的电子元件，主要用于音频设备中，允许耳机通过插头与设备连接。以下是一些关于3.5mm耳机插座贴片的关键点：
主要特点：
1.尺寸与规范：3.5mm插座通常符合国际通用标准，适配标准耳机插头（直径3.5mm）。
2.接口类型：可以分为单声道、立体声和带麦克风的三段插座（TRS和TRRS插头）。
3.安装方式：贴片设计，适合表面贴装（SMD），便于自动化生产。
4.引脚配置：一般有多个引脚，用于连接信号和地线。
使用领域：
智能手机：大多数手机都配备有3.5mm耳机插座，尽管近年来逐渐被USB-C和无线耳机替代。
耳机和音响系统：在各种音频设备中常见，如耳机、音响系统和个人音频播放器。
电子项目：在DIY电子项目和开发板中常被用于音频输出。
选购指南：
1.兼容性：确保所选插座与现有耳机插头匹配。
2.质量：选择耐用性高、接触良好的产品，确保音频传输效果。
3.封装方式：根据电路设计要求选择合适的封装形式。
3.5mm耳机插座贴片是广泛应用于电子设备中的一种连接器，以下是其主要特点：
1.兼容性：3.5mm插座广泛应用于各种设备，如手机、平板电脑、笔记本电脑和音频播放器，具有较强的通用性。
2.紧凑设计：贴片形式使其体积小巧，易于在空间有限的电路板上布局，适合便携式设备。
3.简易焊接：贴片类型的插座可以通过波峰焊或回流焊等工艺进行快速焊接，提高生产效率。
4.多种规格：可提供不同类型（如立体声、单声道等）和配置（如带开关、不带开关等）的插座，以适应不同应用需求。
5.耐用性：通常设计为耐磨损、耐插拔次数较多，适合频繁使用的场合。
6.信号传输稳定：良好的电气性能，能够保证音频信号的传输质量，降低噪声和干扰。
7.成本效益：相对于其他更复杂的连接器，3.5mm耳机插座的制造成本较低，适合大规模生产。
8.环保材料：许多现代插座采用环保材料，符合RoHS等环保标准。
选择合适的3.5mm耳机插座贴片可以在产品设计中体现出更好的音频体验与可靠性。
Product Name: 3.5mm Earphone Socket Patch
Technical features:
Usage conditions: -30~70 °
Rated electrical load: DC30V 0.5A
Contact resistance:<0.03 Ω
Insulation resistance:>100M Ω DC250V
Voltage resistance: AC500V (50Hz)/min
Insertion and extraction force: 3-20N
Lifespan: 5000 cycles
Product compliance: ROHS
Brand: Coaster Switch KSDKG
Origin: Dongguan, China
The 3.5mm headphone jack patch is a common electronic component mainly used in audio devices, allowing headphones to be connected to the device through a plug. Here are some key points about the 3.5mm headphone jack patch:
Main features:
1. Size and specifications: 3.5mm sockets usually comply with international standards and are compatible with standard headphone plugs (diameter 3.5mm).
2. Interface types: can be divided into mono, stereo, and three-stage sockets with microphone (TRS and TRRS plugs).
3. Installation method: Surface mount design, suitable for surface mount (SMD), easy to automate production.
4. Pin configuration: Generally, there are multiple pins used to connect signals and ground wires.
Application area:
Smartphones: Most phones are equipped with a 3.5mm headphone jack, although it has been gradually replaced by USB-C and wireless headphones in recent years.
Headphones and sound systems: Commonly found in various audio devices such as headphones, sound systems, and personal audio players.
Electronic projects: Often used for audio output in DIY electronic projects and development boards.
Purchasing Guide:
1. Compatibility: Ensure that the selected socket matches the existing headphone plug.
2. Quality: Choose products with high durability and good contact to ensure audio transmission effect.
3. Packaging method: Choose the appropriate packaging form according to the circuit design requirements.
The 3.5mm headphone jack patch is a connector widely used in electronic devices, and its main features are as follows:
1. Compatibility: The 3.5mm socket is widely used in various devices such as mobile phones, tablets, laptops, and audio players, with strong versatility.
2. Compact design: The patch form makes it compact in size, easy to layout on circuit boards with limited space, and suitable for portable devices.
3. Easy soldering: SMT sockets can be quickly soldered through processes such as wave soldering or reflow soldering to improve production efficiency.
4. Multiple specifications: Different types (such as stereo, mono, etc.) and configurations (such as with switch, without switch, etc.) of sockets can be provided to meet different application needs.
5. Durability: It is usually designed to be wear-resistant, resistant to multiple insertions and removals, and suitable for frequent use.
6. Stable signal transmission: Good electrical performance can ensure the transmission quality of audio signals, reduce noise and interference.
7. Cost effectiveness: Compared to other more complex connectors, the manufacturing cost of the 3.5mm headphone jack is lower, making it suitable for large-scale production.
8. Environmentally friendly materials: Many modern sockets use environmentally friendly materials that comply with environmental standards such as RoHS.
Choosing the appropriate 3.5mm headphone jack patch can reflect better audio experience and reliability in product design.
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- 请求信息 : 2024-11-27 00:19:08 HTTP/1.1 GET : bodongkaiguan.net/tiepian35erjichazuo/11771.html
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- 查询信息 : 9 queries 1 writes
- 缓存信息 : 20 reads,1 writes
- 配置加载 : 74
- [ BEHAVIOR ] Run Closure @app_init [ RunTime:0.000020s ]
- [ CACHE ] INIT File
- [ BEHAVIOR ] Run \addons\cms\Cms @app_init [ RunTime:0.001597s ]
- [ BEHAVIOR ] Run Closure @app_init [ RunTime:0.001623s ]
- [ LANG ] /data/www/sites/bodongkaiguan.net/www/thinkphp/lang/zh-cn.php
- [ BEHAVIOR ] Run app\common\behavior\Common @app_dispatch [ RunTime:0.000266s ]
- [ ROUTE ] array (
'type' => 'method',
'method' =>
array (
0 => '\\think\\addons\\Route',
1 => 'execute',
),
'var' =>
array (
'addon' => 'cms',
'controller' => 'archives',
'action' => 'index',
),
)
- [ HEADER ] array (
'host' => 'bodongkaiguan.net',
'accept-encoding' => 'gzip, br, zstd, deflate',
'user-agent' => 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)',
'accept' => '*/*',
'content-length' => '',
'content-type' => '',
)
- [ PARAM ] array (
'catename' => 'tiepian35erjichazuo',
'id' => '11771',
)
- [ RUN ] think\addons\Route->execute[ /data/www/sites/bodongkaiguan.net/www/vendor/karsonzhang/fastadmin-addons/src/addons/Route.php ]
- [ LANG ] /data/www/sites/bodongkaiguan.net/www/public/../application/common/lang/zh-cn/addon.php
- [ BEHAVIOR ] Run app\common\behavior\Common @addon_begin [ RunTime:0.000714s ]
- [ LANG ] /data/www/sites/bodongkaiguan.net/www/addons/cms/lang/zh-cn.php
- [ DB ] INIT mysql
- [ VIEW ] /data/www/sites/bodongkaiguan.net/www/addons/cms/view/custom/show_product.html [ array (
0 => 'config',
1 => 'user',
2 => 'site',
3 => '__CHANNEL__',
4 => '__ARCHIVES__',
5 => '__MODEL__',
) ]
- [ BEHAVIOR ] Run \addons\cms\Cms @view_filter [ RunTime:0.000142s ]
0.098461s
