U811SD9 系列
瞬动式单刀双掷按钮开关，适用于PCB和通孔安装
揭开 U811SD9 产品系列的神秘面纱：科技奇迹之作
引言
在日新月异的科技领域中，U811SD9 产品系列横空出世，成为行业变革者。它提供了一套全面的解决方案，能满足广泛的用户需求。无论你是寻求高性能工作工具的专业人士、渴望将创意变为现实的创意达人，还是追求可靠高效设备的普通用户，U811SD9 系列都能为你提供合适之选。
设计与构造
时尚耐用的外观
U811SD9 系列拥有时尚现代的设计，将美学与功能性完美融合。这些设备采用高品质材料制造，确保了耐用性和长久的使用寿命。纤薄的外形和轻盈的构造使其便于携带，无论你是商务出行，还是在家中或办公室内活动，U811SD9 系列都易于携带和操作。
人体工程学设计
除了时尚的外观，U811SD9 系列在设计时还充分考虑了人体工程学原理。键盘按键间距合理，即使长时间使用也能提供舒适的打字体验。触控板响应灵敏、定位精准，便于精确导航。显示屏角度经过优化，可减少眼睛疲劳，让你能够长时间舒适地工作或娱乐。
性能表现
强大的处理器
U811SD9 系列的核心搭载了先进的处理器，能提供卓越的性能。这些处理器能够同时处理多项任务，无论是运行复杂的软件应用程序、编辑高分辨率视频，还是玩对图形要求较高的游戏。凭借高时钟频率和多核处理能力，即使在繁重的工作负载下，U811SD9 系列也能确保流畅高效的运行。
充足的内存和存储
为了配合强大的处理器，U811SD9 系列提供了充足的内存和存储选项。你可以从多种 RAM 配置中进行选择，以确保设备能够满足你的多任务处理需求。存储选项包括高速固态硬盘（SSD），可实现快速启动和快速数据访问。无论你是需要存储视频和照片等大型文件，还是从存储驱动器运行应用程序，U811SD9 系列都能满足你的需求。
显示屏
高分辨率视觉效果
U811SD9 系列配备了高分辨率显示屏，能呈现出令人惊叹的视觉效果。清晰的图像、鲜艳的色彩和宽广的视角，使其非常适合观看电影、编辑照片或进行图形设计项目。高像素密度确保每个细节都清晰锐利，提供身临其境的视觉体验。
先进的显示技术
除了高分辨率，U811SD9 系列还采用了先进的显示技术来提升观看体验。部分型号配备了防眩光涂层，可减少反射，使设备在明亮环境下更易于使用。其他型号支持高刷新率，非常适合游戏和快节奏内容，能提供流畅的动态画面。
连接性
多种端口
U811SD9 系列配备了丰富的端口，可让你连接各种设备和外设。你可以找到用于连接外部存储设备、键盘和鼠标的 USB 端口。还有用于连接外部显示器（如显示器和电视）的 HDMI 端口。此外，部分型号还提供 Thunderbolt 端口，可实现高速数据传输并支持外接显卡。
无线连接
除了有线端口，U811SD9 系列还提供无缝的无线连接功能。它支持 Wi - Fi 6，即使在拥挤的区域也能提供更快、更稳定的互联网连接。蓝牙技术允许你…… （原文此处未完整）
系列图片（4 张）
常见问答
U811SD9 - 型号列表共 13 个型号
| 制造商零件编号 | 价格/库存 | Switch Configuration | Pole Throw Configuration | Mounting | Actuator Style | Maximum Current Rating | Maximum AC Voltage Rating | Maximum DC Voltage Rating | Maximum Power Rating | Contact Material | Contact Plating | Terminal Type | Operating Temperature | Standard Package | Function | Electrical Life | Product Length | EU RoHS | Maximum Operating Temperature | Body Orientation | Maximum Current Rating | Maximum Power Rating | Maximum DC Voltage Rating | Base/Housing Material | Maximum AC Voltage Rating | Minimum Operating Temperature | Actuator Material | Unit Pack | MOQ | Packaging | Switch Function | Current Rating | Mounting Type | Voltage Rating - AC | Type | Electrical Life | Termination Style | Color - Actuator/Cap | Actuator Type | Voltage Rating - DC | Circuit | Features | rohs | Factory Pack Quantity | Actuator | RoHS | Product Height | Product Depth | Voltage Rating AC | Product Category | Series | Voltage Rating DC | Mounting Style | Power Rating | Industry Aliases | Subcategory | Lead Time | Terminal Seal | Contact Form | Operating Temp Range | Current Rating (Max) | Housing Material | Operating Temperature Max Deg. C | Operating Temperature Min Deg. C | Illumination Type | Product Length (mm) | AC Voltage Rating (Max) | DC Voltage Rating (Max) | Product Depth (mm) | Product Height (mm) |
|---|
 U811SD9AGE Switch Push Button ON Mom SPDT Round Plunger 1A 120VAC 28VDC 0.4VA Momentary Contact PC Pins Thru-Hole c&k components | 询价 | ON Mom | SPDT | Through Hole | Round Plunger | 1@120VAC 28VDC A | 120 V | 28 V | 0.4@20VAC 20VDC VA | Coin Silver | Gold/Nickel | PC Pins | -30 to 65 °C | Bulk | Momentary Contact | 60000 | 12.7 | Compliant | 65 | Right Angle | 1@120VAC 28VDC | 0.4@20VAC 20VDC | 28 | N/A/Stainless Steel | 120 | -30 | (Glass/Nylon)|(Glass/Polyester) | 1 | 50 | Bulk | On-Mom | 1A (AC/DC) | Through Hole, Right Angle | 120V | Standard | 60,000 Cycles | PC Pin | White | Round, Plunger | 28V | SPDT | Tactile Feedback | Lead free / RoHS Compliant | 1 | Without Cap | RoHS Compliant | - | 26.24 | 120 V | Pushbutton Switches | 8020 | 28 V | Through Hole | 0.4 VA | U811SD9AGE | Switch Push Button | 42 Days | Epoxy | SPDT | - | - | - | - | - | - | - | - | - | - | - |
 U811SD9A4GE Switch Push Button ON Mom SPDT Round Plunger 1A 120VAC 28VDC 0.4VA Momentary Contact PC Pins Thru-Hole c&k components | 询价 | ON Mom | SPDT | Through Hole | Round Plunger | 1@120VAC 28VDC A | 120 V | 28 V | 0.4@20VAC 20VDC VA | Coin Silver | Gold/Nickel | PC Pins | -30 to 65 °C | Bulk | Momentary Contact | 60000 | 12.7 | Compliant | 65 | Right Angle | 1@120VAC 28VDC | 0.4@20VAC 20VDC | 28 | N/A/Stainless Steel | 120 | -30 | (Glass/Nylon)|(Glass/Polyester) | 1 | 50 | Bulk | On-Mom | 1A (AC/DC) | Through Hole, Right Angle | 120V | Standard | 60,000 Cycles | PC Pin | White | Round, Plunger | 28V | SPDT | Tactile Feedback | Lead free / RoHS Compliant | 1 | Without Cap | RoHS Compliant | 7.14 | 26.42 | - | - | - | - | Through Hole | - | - | - | - | - | - | -30C to 65C | 1 A | N/A/Stainless Steel | 65C | -30C | Not Required | 12.7 mm | 120V VAC | 28V VDC | 26.42 mm | 7.14 mm |
U811SD9A2GE Switch Push Button ON Mom SPDT Round Plunger 1A 120VAC 28VDC 0.4VA Momentary Contact PC Pins Thru-Hole c&k components | 询价 | ON Mom | SPDT | Through Hole | Round Plunger | 1@120VAC 28VDC A | 120 V | 28 V | 0.4@20VAC 20VDC VA | Coin Silver | Gold/Nickel | PC Pins | -30 to 65 °C | Bulk | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
U811SD9AV3GE Switch Push Button ON Mom SPDT Round Plunger 1A 120VAC 28VDC 0.4VA Momentary Contact PC Pins Thru-Hole c&k components | 询价 | ON Mom | SPDT | Through Hole | Round Plunger | 1@120VAC 28VDC A | 120 V | 28 V | 0.4@20VAC 20VDC VA | Coin Silver | Gold/Nickel | PC Pins | -30 to 65 °C | Bulk | Momentary Contact | 60000 | 6.86 | Compliant | 65 | Vertical Right Angle | 1@120VAC 28VDC | 0.4@20VAC 20VDC | 28 | N/A/Stainless Steel | 120 | -30 | (Glass/Nylon)|(Glass/Polyester) | 1 | 50 | Bulk | On-Mom | 1A (AC/DC) | Through Hole, Right Angle, Vertical | 120V | Standard | 60,000 Cycles | PC Pin | White | Round, Plunger | 28V | SPDT | Tactile Feedback | Lead free / RoHS Compliant | 1 | Without Cap | RoHS Compliant | 12.7 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
U811SD9V6GE Switch Push Button ON Mom SPDT Round Plunger 1A 120VAC 28VDC 0.4VA Momentary Contact PC Pins Bracket Mount/Through Hole c&k components | 询价 | ON Mom | SPDT | Bracket Mount/Through Hole | Round Plunger | 1@120VAC 28VDC A | 120 V | 28 V | 0.4@20VAC 20VDC VA | Coin Silver | Gold/Nickel | PC Pins | -30 to 65 °C | Bulk | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
U811SD9AV2GE Switch Push Button ON Mom SPDT Round Plunger 1A 120VAC 28VDC 0.4VA Momentary Contact PC Pins Thru-Hole c&k components | 询价 | ON Mom | SPDT | Through Hole | Round Plunger | 1@120VAC 28VDC A | 120 V | 28 V | 0.4@20VAC 20VDC VA | Coin Silver | Gold/Nickel | PC Pins | -30 to 65 °C | Bulk | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
U811SD9A6GE Switch Push Button ON Mom SPDT Round Plunger 1A 120VAC 28VDC 0.4VA Momentary Contact PC Pins Thru-Hole c&k components | 询价 | ON Mom | SPDT | Through Hole | Round Plunger | 1@120VAC 28VDC A | 120 V | 28 V | 0.4@20VAC 20VDC VA | Coin Silver | Gold/Nickel | PC Pins | -30 to 65 °C | Bulk | Momentary Contact | 60000 | 12.7 | Compliant | 65 | Right Angle | 1@120VAC 28VDC | 0.4@20VAC 20VDC | 28 | N/A/Stainless Steel | 120 | -30 | (Glass/Nylon)|(Glass/Polyester) | 1 | 50 | Bulk | On-Mom | 1A (AC/DC) | Through Hole, Right Angle | 120V | Standard | 60,000 Cycles | PC Pin | White | Round, Plunger | 28V | SPDT | Tactile Feedback | Lead free / RoHS Compliant | 1 | Without Cap | RoHS Compliant | 6.86 | 26.24 | 120 V | Pushbutton Switches | 8020 | 28 V | - | 0.4 VA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
U811SD9AV2LE Switch Push Button ON Mom SPDT Round Plunger 1A 120VAC 28VDC 0.4VA Momentary Contact PC Pins Thru-Hole c&k components | 询价 | ON Mom | SPDT | Through Hole | Round Plunger | 1@120VAC 28VDC A | 120 V | 28 V | 0.4@20VAC 20VDC VA | Coin Silver | Gold/Nickel | PC Pins | -30 to 65 °C | Bulk | Momentary Contact | 60000 | 7.98 | Not Compliant | 65 | Vertical Right Angle | 1@120VAC 28VDC | 0.4@20VAC 20VDC | 28 | N/A/Stainless Steel | 120 | -30 | (Glass/Nylon)|(Glass/Polyester) | 1 | 50 | Bulk | On-Mom | 1A (AC/DC) | Through Hole, Right Angle, Vertical | 120V | Standard | 60,000 Cycles | PC Pin | White | Round, Plunger | 28V | SPDT | Tactile Feedback | Lead free / RoHS Compliant | 1 | Without Cap | No | 12.7 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
U811SD9V4GE Switch Push Button ON Mom SPDT Round Plunger 1A 120VAC 28VDC 0.4VA Momentary Contact PC Pins Bracket Mount/Through Hole c&k components | 询价 | ON Mom | SPDT | Bracket Mount/Through Hole | Round Plunger | 1@120VAC 28VDC A | 120 V | 28 V | 0.4@20VAC 20VDC VA | Coin Silver | Gold/Nickel | PC Pins | -30 to 65 °C | Bulk | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
U811SD9AG Switch Push Button ON Mom SPDT Round Plunger 1A 120VAC 28VDC 0.4VA Momentary Contact PC Pins Thru-Hole c&k components | 询价 | ON Mom | SPDT | Through Hole | Round Plunger | 1@120VAC 28VDC A | 120 V | 28 V | 0.4@20VAC 20VDC VA | Coin Silver | Gold/Nickel | PC Pins | -30 to 65 °C | Bulk | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
U811SD9V3GE Switch Push Button ON Mom SPDT Round Plunger 1A 120VAC 28VDC 0.4VA Momentary Contact PC Pins Bracket Mount/Through Hole c&k components | 询价 | ON Mom | SPDT | Bracket Mount/Through Hole | Round Plunger | 1@120VAC 28VDC A | 120 V | 28 V | 0.4@20VAC 20VDC VA | Coin Silver | Gold/Nickel | PC Pins | -30 to 65 °C | Bulk | Momentary Contact | 60000 | 16.26 | Compliant | 65 | Straight | 1@120VAC 28VDC | 0.4@20VAC 20VDC | 28 | N/A/Stainless Steel | 120 | -30 | (Glass/Nylon)|(Glass/Polyester) | 1 | 50 | Bulk | On-Mom | 1A (AC/DC) | Through Hole | 120V | Standard | 60,000 Cycles | PC Pin | White | Round, Plunger | 28V | SPDT | Tactile Feedback | Lead free / RoHS Compliant | 1 | Without Cap | RoHS Compliant | 24.48 | 8.13 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
U811SD9AGE-BU Switch Push Button ON Mom SPDT Round Plunger 1A 120VAC 28VDC 0.4VA Momentary Contact PC Pins Thru-Hole C&K Components | 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |