Switch Basics

Switch Basics

E-Switch

This is a basic introduction to the common switch types, applications and ratings.  We will cover the basic switch types and their applications, both mechanical and electrical switch functions, process applications and basic switch categories.

Related Parts

图片制造商零件编号描述颜色照明可供货数量价格查看详情
CAP PUSHBUTTON BULLET BLACKTAMBLKCAP PUSHBUTTON BULLET BLACK黑色不发光9625 - 立即发货$3.54查看详情
CAP PUSHBUTTON BULLET WHITETAMWHTCAP PUSHBUTTON BULLET WHITE白色不发光3764 - 立即发货$2.36查看详情
CAP PUSHBUTTON BULLET GRAYTAMGRYCAP PUSHBUTTON BULLET GRAY灰色不发光7656 - 立即发货$3.45查看详情
CAP PUSHBUTTON RECTANGULAR REDTADREDCAP PUSHBUTTON RECTANGULAR RED红色不发光265 - 立即发货$2.19查看详情
CAP PUSHBUTTON SQUARE WHITE4JWHTCAP PUSHBUTTON SQUARE WHITE白色不发光8173 - 立即发货$1.43查看详情
CAP PUSHBUTTON SQUARE RED4JREDCAP PUSHBUTTON SQUARE RED红色不发光1574 - 立即发货$1.01查看详情
CAP PUSHBUTTON SQUARE GRAY4JGRYCAP PUSHBUTTON SQUARE GRAY灰色不发光6828 - 立即发货$1.52查看详情
CAP PUSHBUTTON RECTANGULAR BLACKTACBLKCAP PUSHBUTTON RECTANGULAR BLACK黑色不发光14937 - 立即发货$3.45查看详情
CAP PUSHBUTTON RECTANGULAR GRAYTACGRYCAP PUSHBUTTON RECTANGULAR GRAY灰色不发光2272 - 立即发货$2.11查看详情
CAP PUSHBUTTON RECTANGULAR REDTACREDCAP PUSHBUTTON RECTANGULAR RED红色不发光3689 - 立即发货$2.11查看详情
CAP PUSHBUTTON RECTANGULAR WHITETACWHTCAP PUSHBUTTON RECTANGULAR WHITE白色不发光454 - 立即发货$2.11查看详情
CAP PUSHBUTTON ROUND BLACKTAGBLKCAP PUSHBUTTON ROUND BLACK黑色不发光22250 - 立即发货$2.11查看详情
CAP PUSHBUTTON ROUND GRAYTAGGRYCAP PUSHBUTTON ROUND GRAY灰色不发光4517 - 立即发货$1.52查看详情
CAP PUSHBUTTON ROUND REDTAGREDCAP PUSHBUTTON ROUND RED红色不发光0 - 立即发货$1.25查看详情
CAP PUSHBUTTON ROUND WHITETAGWHTCAP PUSHBUTTON ROUND WHITE白色不发光5233 - 立即发货$2.11查看详情
CAP PUSHBUTTON ROUND CHROMETAGCHRCAP PUSHBUTTON ROUND CHROME铬不发光0 - 立即发货$3.89查看详情
CAP PUSHBUTTON RECTANGULAR BLACK1CBLKCAP PUSHBUTTON RECTANGULAR BLACK黑色不发光4844 - 立即发货$2.02查看详情
CAP PUSHBUTTON RECT DARK GRAY1CDGRCAP PUSHBUTTON RECT DARK GRAY灰色，深色不发光4842 - 立即发货$2.11查看详情
CAP PUSHBUTTON RECTANGULAR RED1CREDCAP PUSHBUTTON RECTANGULAR RED红色不发光22263 - 立即发货$1.69查看详情
CAP PUSHBUTTON SQUARE BLACK1DBLKCAP PUSHBUTTON SQUARE BLACK黑色不发光2267 - 立即发货
5000 - 厂方库存		$2.02查看详情
PTM Published on: 2011-10-27

Related Videos

E-Bits - TL6100
E-Bits - TL6100

发布日期：2018-12-06

E-Bits – TL3301 – SMD Tactile Switches
E-Bits – TL3301 – SMD Tactile Switches

发布日期：2018-12-06

Weather Globe – AGM Summer Break | DigiKey
Weather Globe – AGM Summer Break | DigiKey

发布日期：2018-08-29

Related Product Highlight

TL3301 系列轻触开关 E-Switch 的 TL3301 系列是 6x6mm SMT 轻触开关，设计用于 SMT 应用，采用扁平设计并提供多种致动器尺寸和操作力。
TL61 Series Tactile Switch E-Switch TL61 series process sealed tactile switches including TL6100, TL6105, TL6110, and TL6120 are re-tooled with improvements and available at DigiKey.
TL6100 系列 TL6120 系列轻触开关拥有高达 100 万次的操作寿命和多种致动器高度。

Related Articles and Blogs

直接端口操作案例 随着编程技术日趋大众化，某些基本但有价值的代码可能会被遗忘，例如直接端口操作。
切勿小瞧开关规格 选择合适的开关可能会很棘手。这篇博客主要讨论了开关选型时的考虑因素，包括额定电压/电流及配件。
晶体管工作原理及选择 什么是晶体管，其发展历史、定义、晶体管工作原理、如何选择合适晶体管以及应用示例。

Related Product Training Modules

Low Profile Switches This presentation will explain low profile switches and their applications.
Right Angle and Edge Mount Switches This presentation will explain the difference between a right angle switch from an edge mount switch along with advantages to both.
High Demand Switches for Industrial Applications Introduce designers, engineers, and customers to E-Switch’s most frequently used switches suitable for industrial applications.