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ProductsOur main products include micro switches, waterproof micro switches, rotary switches, power switches, and other series. Our products have obtained UL certification in the United States, CUL certification in Canada, VDE/TUV ce
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About UsSoutheast Electronics Co., Ltd. was founded in 1987, stock code 301359, is a collection of product development, production, sales, after-sales service as one of the switch professional manufacturing enterprises. The existing leading products: micro switch series, waterproof switch series, rotary switch series, push-button power switch, etc. All products have obtained the certification of UL in the United States, ENEC in the European Union, EK in South Korea and COC in China. To provide customers with competitive products and satisfactory service, quality service awareness to implement to every employee.
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Service and SupportThe company aims to become a globally important enterprise in the switch industry, continuously strengthening its research and development team, designing and inventing its own products. Currently, it has obtained a total of
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Investor Relations
Products
- Since 1987,We focus on switches -
KW4A micro switch
2. Long life and high reliability.
3. Complete terminal types.
4. Equipped with various forms of boom.
5. Use thermosetting or thermoplastic plastic shell.
6. Widely used in various household appliances, electronic equipment, automation equipment, communication equipment, automotive electronics, instrumentation and other fields.
所属分类：
KW4A Micro Switch
关键词： KW4A micro switch
产品附件：
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- Description
- Product Parameters
- Video
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- Commodity name: KW4A micro switch
1. Compact structure. It has the characteristics of small contact gap, fast action, high sensitivity and small action stroke.<br>2. Long life and high reliability.<br>3. Complete terminal types.<br>4. Equipped with various forms of boom.<br>5. Use thermosetting or thermoplastic plastic shell.<br>6. Widely used in various household appliances, electronic equipment, automation equipment, communication equipment, automotive electronics, instrumentation and other fields.
W4A Micro Switch Thermoseeting Plastic High Temperature Resistance UL CUL VDE
1.Product Introduction
The kw4a switch has a high temperature resistance due to its covering being moulded from Thermoseeting plastic accommodation. The switch is UL CUL VDE certified for the different switch markets. We are a micro switch exporter with more than 20 years experience, our products hustle overseas such as USA, Germany, etc.. We provide ODM service, you can contact us if you need it.2.Product Parameter
Item
Value
Operating speed
0.1mm~1m/s (Related with actuator forms)
Operating frequency
Mechanical 60 cycles/min; electrical 25 cycles/min
Insulation resistance
≥ 100MΩ(500VDC)
Contact resistance
OF>0.5N:≤30mΩ
OF≤0.5N:≤50mΩ(Test voltage) Between terminals of the same polarity
AC1000V , 50/60Hz , 1min
(Test voltage) Between current-carrying metal parts and Ground(case), and between each terminal and non-current-carrying metal parts.
AC1500V , 50/60Hz , 1min
Vibration resistance
10~55Hz , 1.5mm Double amplitude
Shock resistance
Destruction: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)maxWeight
Approx.1.6g(No lever)
Life
Mechanical ≥ 1,000,000 cycles
Electrical ≥ 10,000 cyclesSafety approvals
UL,CUL,VDE,TUV,ENEC,DEMKO,CE,EK,CQC
3.Product Feature and Application
The Dongnan KW4A is a small, highly reliable switch featuring fast action and high sensitivity. The micro switch has a wide range of terminals and is suitable for frequent power changeovers in a variety of operating environments. This high temperature micro switch guarantees optimum performance despite extreme conditions.It ideally suited for repair and maintenance in the automotive industry, as well as for household appliances such as cooker hoods and hobs.
Key words:- KW4A[S]
- 微动开关，东南电子
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No. 218 Weixi Road, Yueqing Economic Development Zone, Zhejiang Province
Tel: 86-577-62660266 (Human Resources Consultation)
Tel: 86-577-62562101 (Business Consultation)
Fax: 86-577-62539762
E-mail: dongnan@switch-china.com
