Shanghai Sinmar Electronics Micro Switches 5A250VAC 3PIN Roller Lever Basic Form Switches

Price: 0.25~0.35 USD
Trade Term: FOB
Payment Terms: T/T
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Basic Info.
  • Brand Name: sinmar 
  • Protection Level: II 
  • Max. Current: 10 
  • Max. Voltage: 250 
  • Size: 19.8*10.3*6.5mm 
  • Weight: 1.6g(no lever) 
  • Safety approvals: UL,CUL,VDE,TUV,CE,CQC 
  • Model No.: KW4A-Z5 
  • Place of Origin: Guangdong  
  • Min.Order: 100 Piece/Pieces
  • Means of Transport: Air
Supply Capacity
  • Production Capacity: 500000pcs per month
  • Packing:50-200pcs per box
  • Delivery Date: 5-7days

Technical characteristics

Operating speed:0.1mm~1m/s(Related with actuator forms)

Rating:5A250VAC(default) /10A250VAC

Operating frequency: Mechanical 60cycles/min; Electrical 25 cycles/min

Insulation resistance: ≥100mΩ(500VDC)

Contact resistance: ≤30mΩ(Initial value)

Test voltage: Between terminal of the same polarity             AC1000V,50/60Hz,1min

                Between current-carrying metal parts and                   

Ground, and between each terminal and non-     AC3750V,50/60Hz,1min Current-carrying metal part.

Vibration resistance:10~55Hz,1.5mm double amplitude

Shock resistance: Destruction   OF >0.5N:1000M/S^2(approx.100G)max

                                     OF≤0.5N:500M/S^2(approx.50G)max

                    Malfunction   OF >0.5N:300M/S^2(approx.30G)max

                                     OF≥0.5N:200M/S^2(approx.20G)max

Life expectancy: mechanical≥1,000,000 cycles

                electrical≥10,000c cycles

Weight: approx. 1.6g(no lever)

Safety approvals: UL,CUL,VDE,TUV,CE,CQC 


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Ms. Elena (saleswoman)
Tel: 86-769-81093867
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Contact Method
Shanghai Sinmar Electronics Co.,Ltd
No.17D,C1 Building, Shijikangcheng Garden, Changma Road, Changping Town, Dongguan, Guangdong, China (Mainland) / 523006
Fax: 86-769-81093967
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