跷板

E 系列
密封微型跷板和杠杆手柄开关

Rocker E product image

载列的图片为产品系列图像, 或与实际部件有异

电信、仪器仪表和计算机及周边产品设计人员需要能够保持高性能标准的弹性长效开关。C&K 的 E 系列密封微型跷板和摇臂开关采用密封设计, 可防止焊料和清洁过程的污染物。开关的所有触头选件均具有防静电功能, 其摇臂、外壳和衬套均符合 UL 94V-0 标准。

特点

  • Sealed against solder and cleaning process contaminants
  • ESD Resistance—all actuator options
  • Rocker, case & bushing UL 94V-0

典型应用

  • Telecommunications
  • Instrumentation
  • Computers & peripherals

产品规格

  • Contact Rating:

    Gold contact material: 0.4 VA max. @ 20 V AC or DC max. Silver contact material (E1XX & E2XX Models): 7.5 A @125 V AC or 28 V DC; 3 A @ 250 V AC. (E3XX Models): 5 A @ 125 V AC or 28 V DC; 2 A @ 250 V AC

  • Electrical Life:

    E1XX and E2XX models: 40,000 make-and-break cycles at full load. E3XX models: 30,000 cycles

  • Contact Resistance:

    Below 10 milliohms typ. initial @ 2-4 V DC, 100 mA, for both silver and gold plated contacts

  • Insulation Resistance:

    10⁹ ohms min.

  • Dielectric Strength:

    1000 Vrms min. @ sea level

  • Operating Temperature:

    –30ºC to 85ºC

  • Solderability:

    Per MIL-STD-202F method 208D, or EIA RS-186E method 9 (1 hour steam aging)

  • Certifications:

 

= 最常见的

Part Number
Current Rating Circuit Mounting Type Sealing Illumination Switch Function Electrical Life Cycles Voltage Rating - AC Voltage Rating - DC Color - Actuator/Cap Actuator Marking Illumination Type, Color Illumination Voltage (Nominal) Termination Style Additional Features Panel Cutout Dimensions Actuator Type Packaging
7.5A (AC/DC) DPDT Thru-hole, Right Angle Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole, Right angle Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) SPDT Thru-hole, Right Angle Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole, Right angle Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) SPDT Thru-hole Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) DPDT Thru-hole Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) DPDT Thru-hole, Right Angle, Vertical Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole, Right angle, Vertical Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) DPDT Thru-hole Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole Sealed - Flux Protection Concave (Standard V) Bulk
0.4VA (AC/DC) DPDT Thru-hole Unsealed No/None On-On 40,000 20V 20V Black No Marking Thru-hole Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) DPDT Thru-hole Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) DPDT Thru-hole Unsealed No/None On-On 40,000 125V 28V Red No Marking Thru-hole Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) DPDT Thru-hole Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) DPDT Thru-hole, Right Angle, Vertical Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) DPDT Thru-hole, Right Angle, Vertical Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) DPDT Thru-hole Unsealed No/None On-On 40,000 125V 28V Red No Marking Thru-hole Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) DPDT Panel Mount, Rear, Screw Unsealed No/None On-On 40,000 125V 28V Black No Marking Solder Lug Sealed - Flux Protection Rectangular - 17.96mm x 10.62mm Concave (Standard V) Bulk
0.4VA (AC/DC) DPDT Panel Mount, Front, Snap-In Unsealed No/None On-On 40,000 20V 20V Black No Marking Solder Lug Sealed - Flux Protection Rectangular - 19.05mm x 10.41mm Paddle Bulk
7.5A (AC/DC) DPDT Thru-hole, Right Angle, Vertical Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole, Right angle, Vertical Sealed - Flux Protection Paddle Bulk
0.4VA (AC/DC) DPDT Thru-hole Unsealed No/None On-On 40,000 20V 20V Black No Marking Thru-hole Sealed - Flux Protection Paddle Bulk
7.5A (AC/DC) DPDT Thru-hole Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) DPDT Thru-hole Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) DPDT Thru-hole Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole Sealed - Flux Protection Paddle Bulk
7.5A (AC/DC) DPDT Thru-hole Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole Sealed - Flux Protection Paddle Bulk
7.5A (AC/DC) DPDT Thru-hole Unsealed No/None On-On 40,000 125V 28V Black No Marking Thru-hole Sealed - Flux Protection Paddle Bulk
7.5A (AC/DC) DPDT Thru-hole, Right Angle, Vertical Unsealed No/None On-Off-On 40,000 125V 28V Black No Marking Thru-hole, Right angle, Vertical Sealed - Flux Protection Concave (Standard V) Bulk
7.5A (AC/DC) DPDT Thru-hole, Right Angle, Vertical Unsealed No/None On-Off-On 40,000 125V 28V Black No Marking Thru-hole, Right angle, Vertical Sealed - Flux Protection Concave (Standard V) Bulk
0.4VA (AC/DC) DPDT Thru-hole Unsealed No/None On-Off-On 40,000 20V 20V Black No Marking Thru-hole Sealed - Flux Protection Concave (Standard V) Bulk