Overview Quick Details: Place of Origin: Dongguan, China (Mainland) Brand Name: ChunyipModel Number: CY218Application: Home Appliance, Industry Machines Keypad Button Material:  Polyester, PolycarbonateItem Name: Factory custom Push Button membrane switch, Keypad, PET Circuit Keypad with Metal Dome Tactile  Female Terminal  Medical Membrane Switches Name: Membrane Switch/KeypadColor: Pantone, RAL Certification: ISO9001:2008 Material: PCB PET PC Printing: Screen Printing, Silk Printing, Digital Printing Etc..Type: Meet Customer's Demand Size: Customized Size Product name: Keypad, Membrane Switch with Metal Dome Tactile, PET Circuit Keypad with Metal Dome Tactile  Female Terminal  Medical Membrane Switches Feature: Water-proof Supply Ability: 50000pcs per month   Packaging & Delivery Packaging DetailsFirst put into a polybag per 1 pcs usually, separated by cardboard, then packed into a 5-layer carton. According to clients' special requirements. Customized Embossed Tactile Membrane Keyboard For MachinesPort: ShenzhenLead Time : 1-1000pcs 15-20days                        Over 1000pcs negotiatedConstructions: 

Part Ordinary Material Graphic Overlay  Finish Specification  PC  Gloss 0.175/.25/.35/.5 mm thickness  Matt 0.175/.25/.35/.5 mm thickness  PET  Fine Texture 0.15/.20 mm thickness  Valet Texture 0.15/.20 mm thickness  Gloss with Hard Coat 0.18 mm thickness  Top Adhesive  PET Double-sided Tape 0.10/.125mm  Paper Double-sided Tape 0.10mm  Transfer Tape 0.06/.12mm  Retainer  PET  Gloss  0.125mm  Spacer  PET Double-sided Tape  0.225/.275mm  Circuit Layer  PET  Gloss  0.125mm  Rear Adhesive  Paper Double-sided Tape  0.10mm  Transfer Tape  0.06/.12mm  Connector  Pin  Metal,Male/Female 2.54mm  House  Female,2.54mm Conductive Layer  Silver Paste  Acheson ELECTRODA 820B  Carbon Paste  Acheson ELECTRODA 423SS  Insulation Ink  Acheson ELECTRODA 452SS     Electrical Performances Wire Resistance 0.5mm width,100MΩ 250V DC Working Voltage 1 million times Working Temperature -40℃-70℃ Working Humidity 40℃,98%RH No Influence Substrate Voltage 1500V DC Feed backTime 10ms Tail Folding  R>1,180 Shipping:  Small quantity usually ship by courier Bulk quantity ship by air or by sea to save delivery fee