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Kw4a Nickel Silver Contact Kettle Micro Switch Wholesale
Dongnan Electronics Co., Ltd. Dongnan Electronics Co., Ltd. Diamond Member Audited Supplier Zhejiang, China Manufacturer/Factory
US$0.30
Min. order: 5,000 Pieces
Price Tiers
≥ 5000 unitsUS$0.30
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Key Attributes
CustomizationAvailable
Pressing TypePush-Button
Number Of SwitchMulti Control Switch
Model No.KW4A
ProtectionDust-Proof
SizeSmall-Sized
Environment≧250℃﹤400℃
Breaking CapacityHigh-Current
CertificationISO9001, CE
Mechanical Life1,000,000 Cycles
Electrical Life10,000 Cycles
WeightApprox.1.6g(No Lever)
Safety ApprovalsUL cUL TUV VDE ENEC Demko CE Ek CQC
Transport PackageCarton
Specification485*270*230
TrademarkDONGNAN
OriginChina Yueqing
Hs Code8536500000
Production Capacity2000000
ItemValue
Operating Speed0.1mm-1m/s(Related with actuator forms)
Operating FrequencyMechanical 60 cycles/min; electrical 25 cycles/min
Insulation Resistance≥100mΩ(500VDC)
Contact ResistanceOF>0.5N:≤30mΩ(see note) OF≤0.5N : ≤50mΩ(see note)
(Test Voltage) Between Terminals Of The Same PolarityAC1000V , 50/60Hz , 1min
(Test Voltage) Between Current-Carrying Metal Parts And Ground (Case),And Between Each Terminal And Non-Current-Carrying Metal PartsAC1500V , 50/60Hz , 1min
Vibration Resistance10-55Hz , 1.5mm Double amplitude
Shock ResistanceDestruction : OF>0.5N: 1000m/s2(approx.100G)max OF≤0.5N: 500m/s2(approx.50G)max Malfunction : OF>0.5N: 300m/s2(approx.30G)max OF≤0.5N: 200m/s2(approx.20G)max
LifeMechanical ≥ 1,000,000 cycles Electrical≥10,000 cycles
Packaging & Delivery
Selling UnitsSingle item
Package TypeStandard export packaging
Lead Time7-14 days after payment
Buyer Protections
Secure Payment
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Quality Assurance
Products are verified before shipment. Contact us within 7 days if you receive defective items.
Buyer Protection
Full refund if product is not as described or doesn't arrive on time.
Supplier
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Dongnan Electronics Co., Ltd.