Dongnan Ms9 Dustproof Micro Switch for Fax Machine and Alarms

• Pressing Type: Push-Button
• Number of Switch: Multi Control Switch
• Protection: Dust-Proof
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: MS9
• Size: Small-Sized
• Environment: ≧250℃﹤400℃
• Breaking Capacity: High-Current
• Breaking Form: Duplex Type
• Application: Home Appliances
• Brand: Dongnan
• Certification: ISO9001, CE, Dve
• Circuit-Z: Spdt
• Circuit-T: Spst-No
• Circuit-D: Spst-Nc
• Mechanical Life: 1000.000 Cycles
• Transport Package: Carton
• Trademark: DONGNAN
• Origin: China Yueqing
• HS Code: 8536500000
• Production Capacity: 2000000
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Internal configuration drawing

 

1.Compact structure,stable and reliable contact,widely used in home appliances,power tools,toys,fax machines and alarms.
2.Switch over travel more than 0.6mm.
3.Point contact is stable and reliable.
4.A variety of contact terminals,provide with variety kinds of wire.
5.Variety of levers.

Product show

 

Technical characterictics

 

 

Item	Value
Environment temperature	-40~+125ºC
Operating speed	30mm-600mm/s(No lever)
Operating Frequency	Mechanical 60 cycle/min; Electrical 25 cycles/min
Insulation resistance	≥ 100MΩ(500VDC)
Contact resistance	≤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-cueeent-carrying metal parts.	AC1500V,50/60Hz,1min
Vibration resistance	10-55Hz,1.5mm Double amplitude
Shock resistance	endurance:1000m/s^2(approx.100G)max Wrong action:300m/s^2(30 G approx.30G)max
Degree protection provided by enclosure	IEC IP40
Electrical life	≥10,000cycles or≥50,000cycles
Mechanical life	≥1000.000cycles

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.What is your monthly output?
Fifty million pcs.

Q6.OEMODM?
Do you accept OEM/ODM? It depends.

Q7.Do I have more discount if I order large quantity?
Better price for large quantity for one shipment.

Q8.What is your payment method?
TT, L/C