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Shanghai Sinmar Electronics Co.,Ltd
Shanghai Sinmar Electronics Co.,Ltd  

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You are here: home  > Micro Switches  > Shanghai Sinmar Electronics Micro Switches 5A250VAC 3PIN Roller Lever Basic Form Switches

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

Price: 0.25~0.35 USD 
Payment Terms: T/T 
Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: KW4A-Z5
Production Capacity: 500000pcs per month
Delivery Date: 5-7days
Protection Level: II
Max. Voltage: 250
Weight: 1.6g(no lever)
Means of Transport: Air
Packing: 50-200pcs per box
Brand Name: sinmar
Max. Current: 10
Size: 19.8*10.3*6.5mm
Safety approvals: UL,CUL,VDE,TUV,CE,CQC

Long life ,high reliability.
A variety of contact terminals,
A variety of levers.
Adopt thermoplastic or thermosetting.

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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Tel: 86-769-81093867
Fax: 86-769-81093967
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Company Info

Shanghai Sinmar Electronics Co.,Ltd [China (Mainland)]


Business Type:Manufacturer, Distributor/Wholesaler
City: Dongguan
Province/State: Guangdong
Country/Region: China (Mainland)

Elena:   skype
2962498512:   qq

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