Zhejiang Lema Electrics Co., Ltd.

China Manufacturer with main products: Micro Switches, Limit Switches, Waterproof Switches, Push Button Switches, Foot Switches, Toggle Switches, Power Sockets, Switching Power...

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Double circuit type of limit switch

FOB Price: 0.50 - 2.00 USD/Piece
Shipping: According to the QTY, usually within 7 days.
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Zhejiang in China
Packaging Details: 10 pieces / inner paper box.

Quick Details

  • Brand Name: Lema
  • Model Number: Double circuit type of limit switch


Initial contact resistance,max. 15mΩ
Initial insulation resistance ( At 500V DC) min.100mΩ
Dielectric strength Between contacts of some polarity 1000Vrms,50/60Hz for 1min
Between each terminal and other exposed metal parts 2000Vrms,50/60Hz for 1min
Between ground and each terminal 2000Vrms,50/60Hz for 1min
Rated frequency 50/60Hz
Max.shock resistance Mechanical durable 1000m/s2
Malfunction 100m/s2
Vibration resistance 10-50Hz , 1.5mm double amplitude
Expected life(Min operations) Mechanical 10000000
Electrical 500000
Ambient temperature -10 to +80 °C
Ambient humidity  35%to 95%RH 
Operating frequency Mechanical 240 times/min
Electrical 20 times/min
Operation speed   0.005mm-50cm/s
Protection degree IP65

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