轻触
  4. 轻触
  5. 产品详情

KSR 系列
超小型 SMT 轻触开关

Tactile KSR product image Tactile KSR product image Tactile KSR product image
Tactile KSR product image
Tactile KSR product image
Tactile KSR product image

载列的图片为产品系列图像, 或与实际部件有异

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KSR 系列微型轻触开关有 4 个操作力可选, 并且为 N.O. （常开）和 N.C.（常闭）开关。通过可用的检测类型, C&K 的 KSR 非常适用于在发生事故时, 需要紧急停止功能的工业、医疗和汽车应用。

特点

  • Detect type available
  • 4 actuation forces
  • N.O. and N.C.

典型应用

  • Industrial electronics
  • Medical equipment
  • Automotive

产品规格

  • Solderability:

    Compatible with lead free reflow soldering process

  • Operating Temperature:

    -40°C to 85°C (125°C for gold version)

  • Electrical Life:

    between 30,000 and 100,000 cycles

  • Contact Rating:

    10mA (Gold); 50mA (Silver)

  • Contact Resistance:

    < 100 milliohms

  • Insulation Resistance:

    > 1,000 megohms

 

= 最常见的

比较所选部件
Part Number
KSR221GLFS
KSR223GLFG
KSR231GLFS
KSR253GLFG
KSR251GLFS
KSR252GLFS
KSR254GLFG
KSR551GLFS
KSR553GLFG
KSR232GLFS
KSR233GLFG
KSR234GLFG
KSR223GNCLFG
KSR221GNCLFS
KSR224GLFG
KSR222GLFS
KSR211GLFS
KSR212GLFS
KSR213GLFG
KSR214GLFG
Current Rating Circuit Mounting Type Sealing Illumination Switch Function Electrical Life Cycles Actuator Type Actuator Height off PCB, from Pins Actuator Orientation Termination Style Footprint Illumination Voltage (Nominal) Illumination Type, Color Operating Force Additional Features Packaging
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 100,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 200gf Tape & Reel
10mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 100,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 200gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 100,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 300gf Tape & Reel
10mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 100,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 450gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 100,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 450gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 200,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 450gf Tape & Reel
10mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 200,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 450gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 100,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 450gf Tape & Reel
10mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 100,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 450gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 200,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 300gf Tape & Reel
10mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 100,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 300gf Tape & Reel
10mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 200,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 300gf Tape & Reel
10mA @ 32VDC SPST-NC Surface Mount Sealed - IP40 No/None On-Mom 30,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 200gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None On-Mom 20,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 200gf Tape & Reel
10mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 200,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 200gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 200,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 200gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 100,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 180gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 200,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 180gf Tape & Reel
10mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 100,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 180gf Tape & Reel
10mA @ 32VDC SPST-NO Surface Mount Sealed - IP40 No/None Off-Mom 200,000 Standard 2.50mm Top Actuated Gull Wing 6.00mm x 3.80mm 180gf Tape & Reel