PET Metal Pot Film Membrane 2.0mm Industrial Numeric Keypad
Application range of membrane switch keyboard: all metal panels, self-service equipment, hospital equipment,
self-service car washing machines, express cabinets, various
shopping malls, banks, remote controls, household appliances, etc.;The membrane switch keyboard has the advantages of resistance to
friction, water, dust, harmful gas, long service life, stable
performance, etc., making it more and more widely used in various
fields;
Description of the waterproof plastic keyboard: The product is easy to use, just pull the back glue directly and
stick it on the required product panel. The product buttons can be
customized in different languages, different colors, and different
interfaces according to customer needs; the matrix interface
spacing is 2.54, The button part has a 0.1mm bump, which makes the
product more hand-feel to operate, beautiful appearance, with LED
light hole;
The function of the keyboard buttons: the button material is PC, PET, the adhesive material is
3M467/468 material, which is very sticky and not easy to fall off;
the connector is a 2.54mm female connector, the length can be
customized, and the buttons can be flat or embossed ；
Parameters of the digital PET keyboard switch:
Product size | 123*57mm |
Line length | 28*100mm (customizable) |
Material | PET / PC / PMMA / Aluminum |
Printing area | ≤800mm |
Thickness | 0.023mm-2.0mm |
Quantity | ≥50pcs |
Printing | silk screen, four-color printing |
Substrate pressure | 2kDVC |
Reliability and service life | > one million times |
Working current | ≤100mA |
Insulating ink withstand voltage | 100VDC |
Insulation resistance | ≥100MΩ |
Rebound time | 6ms |
Front picture of 21-key keyboard:
Picture of the connection line of membrane switch keyboard:
