Thumbwheel

3 系列
指轮开关

img description

载列的图片为产品系列图像, 或与实际部件有异

C&K 的 3 系列指轮开关是整个行业中最为完美的指轮产品。由于其在质量和弹性方面的良好声誉, 工程师都采用 3 系列在工业设备、计算机设备和测试及测量设备中。C&K 的 3 系列为什么能够完美满足任何工程师的愿望清单呢?因为它提供了多种选项, 包括适用于大多数面板切割的前部或后部安装以及间隔部件。

特点

  • Most complete product offering in the industry
  • Spacers available to fit most panel cutouts
  • Front or rear mounting options

典型应用

  • Test & measurement equipment
  • Industrial equipment
  • Computer devices

产品规格

  • Contact Rating:

    100 mA max.

  • Electrical Life:

    100,000 cycles

  • Contact Resistance:

    Below 100 milliohms typ. initial @ 2-4 V DC, 100 mA

  • Insulation Resistance:

    10⁹ ohms min.

  • Dielectric Strength:

    500 Vrms min. @ sea level between common terminal and any output

  • Operating Temperature:

    -40ºC to 65ºC

 

= 最常见的

Part Number
Current Rating Circuit Mounting Type Sealing Illumination Electrical Life Cycles Read Out Actuator Type Termination Style Component Mounting Area
100 mA BCD Panel Mount, Snap-In (Front) Unsealed No/None 100,000 0 ~ 9 Thumbwheel Card Edge False
100 mA BCD Panel Mount, Snap-In (Front) Unsealed No/None 100,000 0 ~ 9 Thumbwheel Card Edge True
100 mA BCH Panel Mount, Screw (Rear) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA BCD Panel Mount, Snap-In (Front) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA Resistor Decade Panel Mount, Snap-In (Front) Unsealed No/None 100,000 0 ~ 9 Thumbwheel Card Edge True
100 mA Resistor Decade Panel Mount, Snap-In (Front) Unsealed No/None 100,000 0 ~ 9 Thumbwheel Card Edge True
100 mA BCD Panel Mount, Screw (Rear) Unsealed No/None 100,000 0 ~ 9 Thumbwheel Card Edge True
100 mA BCD Panel Mount, Snap-In (Front) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA BCD Panel Mount, Screw (Rear) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA BCD Complement Panel Mount, Screw (Rear) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA BCH Panel Mount, Screw (Rear) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA BCH Panel Mount, Screw (Rear) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA Decimal Panel Mount, Snap-In (Front) Unsealed No/None 100,000 0 ~ 9 Thumbwheel Card Edge False
100 mA Decimal Panel Mount, Snap-In (Front) Unsealed No/None 100,000 0 ~ 9 Thumbwheel Card Edge True
100 mA Decimal Panel Mount, Screw (Rear) Unsealed No/None 100,000 0 ~ 9 Thumbwheel Card Edge False
100 mA Decimal Panel Mount, Screw (Rear) Unsealed No/None 100,000 0 ~ 9 Thumbwheel Card Edge True
100 mA Decimal Panel Mount, Screw (Rear) Unsealed No/None 100,000 0 ~ 9 Thumbwheel Card Edge True
100 mA Decimal Panel Mount, Screw (Rear) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA BCD Panel Mount, Screw (Rear) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA BCD Panel Mount, Snap-In (Front) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA BCD Panel Mount, Snap-In (Front) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA BCH Panel Mount, Snap-In (Front) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA BCD Panel Mount, Snap-In (Front) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA BCD Panel Mount, Screw (Rear) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False
100 mA BCD Complement Panel Mount, Screw (Rear) Unsealed No/None 100,000 0 ~ 9 Thumbwheel PC Pin False