Special Beryllium Bronze Spring Stable Trave Waterproof Push Button Switch

• Pressing Type: Push-Button
• Number of Switch: Multi Control Switch
• Protection: Dust-Proof
• Size: Small-Sized
• Environment: ≧250℃﹤400℃
• Breaking Capacity: High-Current
• Model NO.: ws3
• Breaking Form: Duplex Type
• Application: Home Appliances
• Brand: Dongnan
• Certification: ISO9001, CE, Dve
• Mechanical Life: 100,000 Cycles
• Electrical Life: 10,000 Cycles
• Safety Approvals: UL,cUL,ENEC,Demko
• Electric Shock Proof Protection Grade: I Class
• Transport Package: Carton
• Specification: 485*270*230
• Trademark: DONGNAN
• Origin: China Yueqing
• HS Code: 8536500000
• Production Capacity: 2000000

Product Description

Internal configuration drawing

 

1.To be stably sealed by sealed rubber ring and epoxy resin.
2.Can be used in wet or dusty places.
3.Provide with solder terminal ,PCB terminal and with  wire terminal.
4.A variety of levers.
5.Can be used inenvironment resistant places application,outdoor apparatus such as automobile,vendingmachine,refrigerator,icemachine,bath equipment, wa ter heater and air-conditioner etc.

Product show

 

Technical characterictics

 

Item	Value
Operating speed	1mm-500mm/s(no lever)
Operating Frequency	Mechanical 60 cycles/min; electrical 25 cycles/min
Insulation resistance	≥100MΩ(500VDC)
Contact resistance	≤50mΩ(Without wire)
(Test voltage) Between non-continuous terminals	AC600V,50/60Hz,1min
(Test voltage) Between each terminal and other exposed metal parts  Between each terminal and ground	AC1500V,50/60Hz,1min
Vibration resistance	10-55Hz,1.5mm double amplitude
Shock resistance	Min:294m/s^2(30G) 1ms Contact opening max. 1msec.
Electric shock proof protection grade	I class
Degree protection provided by enclosure	IEC IP50(Terminal type)  IEC IP67(Wire leads type)
Life	Mechanical≥100,000 cycles     Electrical ≥10,000 cycles
Safety approvals	UL,CUL,ENEC,DEMKO

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Company Profile

 

    DONGNAN ELECTRONICS CO.,LTD established in 1987, with more than 30 years manufacturing experience in making switches. Mainly produce micro switches, water proof micro switches, power switches, gate control switches, rotary switches, voltage-selected switches etc. We are a national-level new and high-tech  switch manufacturing enterprise that has R&D, producing, marketing and after-sales service, and our switches are widely used in whole China and oversea countries. 

    At present, we set up many offices and warehouses in the production area which home appliances are concentrated, to build the fastest technical service and logistics distribution system. 

Company information

 

Exhibition

 

Certifications

 

FAQ

 

Q1.What is your delivery method?
Express delivery/Forwarder, depends on customer's requirement.

Q2.Are you a trading company or factory? 
Factory. 

Q3.Do you offer free samples?
Yes, we can offer some free samples.

Q4.When will the goods be shipped out after order placed?
The production will be arranged after payment, and the delivery date depends on order quantity.  

Q5. Do I have more discount if I order large quantity? 
Better price for large quantity for one shipment.