Key specifications about TT-MS-353: Material: Auto-tex F200 with 5 colors printing

Flat keys with metal domes ,type of metal dome: DIA 10.00 / 280 g / Four Legs / Nickel PlatingCircuit layer is 0.125mm PET ;

Membrane switch with clear LCD window.

Rear adhesive: 3M467MP

Flexible cable need with 6pin connector, pitch 2.54mm

The cable need with clear mylar to go on to protect exposed silver;

  All material are ROHS;

Electrical: Operating voltage: 0 to 35V DC Operating current: 100mA maximum Operating contact resistance: less than 100Ω typical Contact bounce: less than 5 milliseconds typical Conductors: printed silver conductive inks or carbon blend RFI and ESD shielding: available in most configurations

Mechanical:Lifespan: 500,000 actuation per switch position Actuation force: 150 to 500g, this is depending on customer specificationSwitch travel: 0.10 to 1.00mm typical

Embossed Membrane keyboard with metal domes