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Micro Switches Types DS438X-2

Micro Switches Types DS438X-2

Information
  • Micro Switches Types DS438X-2
Quick Details

●Adopt thermosetting plastic or thermoplastic;
●Small contact gap,snap action,high sensitivity and small operating travel;
●Variety of levers;
●Widely used in appliance,electronic equipment,automatic machine,communication equipment,car electric,apparatus and instrument,electro motion tool etc.

Model & Meanings

Contact Forms

Specification

Item Data
Operating speed 0.1mm-1m/s
Operating frequency Mechanical 600times/min
Electrical 30times/min
Insulation resistance 100MΩ(Above) DC500V
Contact resistance 25mΩ(initial value)
Withstand voltage Non-connection wire 1000VAC
Every terminal 1500VAC
Vibration Misoperation 10-55Hz Amplitude 1.5mm
Impact Durable 1000m/s2
Misoperation 300m/s2
Life Electrical 100,000 time above
Mechanical 1,000,000 time above
Protection degree IP40
Operating temperature -25~+80℃
Operating humidity <85%

Rating

Ue(V) Ie(A)  Ith(A)
AC-250 16 20

Mounting Hole Dimensions & Strucutre

 

Terminal Forms

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