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Tactile Metal Dome Flat Membrane Keyboard With Two Black Transparency Windows

Tactile Metal Dome Flat Membrane Keyboard With Two Black Transparency Windows

  • Tactile Metal Dome Flat Membrane Keyboard With Two Black Transparency Windows
  • Tactile Metal Dome Flat Membrane Keyboard With Two Black Transparency Windows
  • Tactile Metal Dome Flat Membrane Keyboard With Two Black Transparency Windows
Tactile Metal Dome Flat Membrane Keyboard With Two Black Transparency Windows
Product Details:
Place of Origin: Jiangsu(Chian mainland))
Brand Name: Zhongshan
Certification: ROHSISO9001,2000
Model Number: ZS-71
Payment & Shipping Terms:
Minimum Order Quantity: 100 pieces
Price: negotiation
Packaging Details: Seal plastic bags with carton boxes or due to customer detail requirements
Delivery Time: within one week after receiving order payments
Payment Terms: 30% deposit, the 70% balance after shipments or full payment after air transportation
Supply Ability: 50000 pieces per fweek
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Detailed Product Description
Current Contact: < 100 Ohms Surface: Flat And Tactile
Function: Shelding Power Shielding: For Protection Function
Circuitry Option: Silver Printed Conductive Inks Thickness: 0.3mm
High Light:

sealed membrane keypad

,

flat membrane switch

Two black transparency windows and flat tactile metal dome membrane
 
switch / ZS-71 / With a 1.54mm connector tail
 
 
This a membrane switch with protecting cable inside it, ususlly it is used for Medical
 
instruments at hosipital. a complex production process using on it manly export to America.
 
Let seeing the following product type show:
 
 
Specifications
 
 
Shielding flat tactile trasparency window Membrane Switch
1. flat tactile
2. long serve life
3, PET Silver
4. shieling circuit
 
 
Quality Assurance
 
 
With our attitude of precision and perfection, products are 100% quality tested and monitored
 
carefully prior toshipment.State-of-the-art testing equipment.Efficient assembly and packing
 
lines ISO 9001:2000 certified.All products compliant with RoHS and other regulations strict
 
assembly, reliability and functional tests to ensure the total and effective quality control.
 
 

Electrical Performances

 
Wire Resistance
 

0.5mm width,<1Ω/cmRated Current25-100mA,0-30V DC

 
Insulation Resistance
 

>100MΩ 250V DCWorking Voltage<50V DC

 
Non-tactile Switch
 

0.1-0.4mmTactile Switch0.4-1.0mm

 
Working Life
 

Working LifeWorking Temperature-40℃ ~ 70℃

 
Working Humidity
 
 

40℃,98%RH No influenceSubstrate Voltage1500V DC

 
Feedback Time
 

10msTail FoldingR>1,180

 

 

Technology
 
 
Operating voltage: 35V DC
 
Operating current: 100mA 1W
 
Contact resistance: < 100 Ohms
 
Open circuit resistance: ≥ 10MΩ at 100V
 
 
Operating temperature: Flat/Metal dome:-20°c to +80°c
 
 
Storage temperature: Flat/Metal dome:-40°cto +80°c
 
 
Life expectancy Flat type≥5,000,000 times Tactile type≥1,000,000 times
 
 
 
 
Tactile Metal Dome Flat Membrane Keyboard With Two Black Transparency Windows 0Tactile Metal Dome Flat Membrane Keyboard With Two Black Transparency Windows 1
 
 
 
Packaging & Delivery
 
 
Packaging: PE bag, Carton.
 
Delivery Detail: two weeks after order confirmation
 

Tactile Metal Dome Flat Membrane Keyboard With Two Black Transparency Windows 2Tactile Metal Dome Flat Membrane Keyboard With Two Black Transparency Windows 3Tactile Metal Dome Flat Membrane Keyboard With Two Black Transparency Windows 4

Contact Details
Nanjing Zhongshan Membrane Switch Co., Ltd.

Contact Person: Mr Zhang

Tel: +8619848388995

Send your inquiry directly to us (0 / 3000)

Contact

Address: No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing

Factory Address:No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing