Key Specifications / Special Features
Operating voltage: <35VDC
Operating current: <100mA
Contact resistance: <100ohms
Open circuit resistance: >10Mohms
Operating temperature: -35 to 85ºC
Storage temperature: -45 to 90ºC
Life expectancy: 500,000 to 30,000,000 Cycles
Switch stroke: 0.1-1.2mm
Contact bounce: 5-30msec
Actuation force range: 50grams to 500grams
Tactile ratio: FC >40%
Product Description Key Specifications/Special Features: Application: Electronic Scale; Touch Feeling: Tactile; Connection: 2.54mm pitch Female connector; Raw Materials: Imported Autotex Polyester; Graphic: screen printing; Embedded LEDs: yes; Electronic scale used membrane switch or called membrane keypad. With tactile buttons, embedded indicator LEDs, female connector, transparent display window, screen printing graphic on the overlay. Backside view of this electronic scale membrane switch. The back adhesive is 3M467. The tail exit from the center of the keypad (near to the border of the display window.) The factory area is about 4500 square meters. a newly high-tech enterprise for human interface technology and metal, plastic molding, electronics product development, design and assembly. Our main business and products include designing and manufacturing various kinds of resistive membrane switches, backlighting keypads, capacitive membrane switches, capacitive sensing circuit, printed touch sensor, capacitive font panels, graphic overlays, silicone rubber keypads, touchscreen panels, TFT-LCDs, OLEDs, touch display modules, touchscreen monitors, Singlechip development, electronics design, circuit board assemblies, one-stop total solutions in .
