Membrane Keyboard

Place of Origin: Zhejiang,China (Mainland)
Overlay Materials: polyester and polycarbonate
Rear Adhesive: 3M 467MP, 3M 468MP, etc.
Standard Tolerances: +/-.010 inch
Matching color: Pantone and RAL color matching system
Storage Altitude: Sea level to 35,000 feet

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:0.5~5.0 USDProduction Capacity:50000 pcs per Month
Trade Term:FOBPacking:paper carton(outer)...
Payment Terms:L/C, T/T, WUDelivery Date:10 days for...
Min. Order:100 Set/Sets
Means of Transport:Ocean, Air

Membrane Keyboard
1.good quality & competitive price
2.material :pc or pet
3.metal dome tactile

Electrical
·Operating Voltage: 0-35 V DC.
·Operating Current: 100 MA Max.
·Operating Contact Resistance: Less than 100 OHMS typical
·Contact Bounce: Less than 5 Milliseconds typical.
·Conductors: Printed silver conductive inks or carbon blend.

Mechanical
·Life Expectancy: 1,000,000 actuations per switch position
·Actuation Force:170-700g, Range depending on customer specification.
·Switch Travel: .0.1mm-0.4mm typical.
·Overall Thickness: .0.6mm-1.52mm typical.

Environmental
·Storage Temperature: -40°C to +65°C
·Operating Temperature and Altitude: -40°C to +65°C
·Humidity: No delamination after 24 hours at 80°C and 90%RH.


Feature:
It has Tactile feeling with strong "click" feeling
Long life in high temperature condition





Category: Membrane Keyboard

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