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Shanghai Sinmar Electronics Kw3a 16zs Micro Switches 16a250vac 6pin - China

price: contact company for price

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


Company Contact:


  • Phone: 8676981093867

  • Address: No.17D,C1 Building, Shijikangcheng Garden, Changma, Dongguan, China

  • Email: Email


Published date: November 3, 2014 -

  • Business Description: Shanghai Sinmar Electronics Co., Ltd. was founded in 2005. All employees of the company is committed to R & D and sales of switching products, has introduced to the international market of new products. The company produces films have switches rocker switch, micro switch, waterproof micro switch, push button power switch, slide switches, rotary switches, voltage selector switch, widely used in TV, computers, microwave ovens, rice cookers and other household appliances, automotive electronics and power tools. Products using raw materials, auxiliary materials are in line with EU environmental regulations RoHS and REACH requirements. Rocker switches, micro switches and power switches have passed VDE, UL, CUL, NEMKO, SEMKO, FIMKO, DEMKO, CE, CQC certification.
    All employees work together companies, technology development as the guide, promote technological innovation; product quality as the foundation to continuously improve and enhance product quality; sophisticated processing technology, strict quality control, timely and efficient delivery cycle, to provide customers with competitive strong products and satisfactory services.

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