50 pieces in a poly bag then put in carton, or regarding to custoners requirement
Autotype F150 Material LED And Dome Keys Digital Membrane Keypad Switch
The graphic overlay indicates the location of the keys and is the esthetic component of the keypad or device. MBR selects the best inks and most appropriate materials to manufacture them. Graphic overlays, which are particularly necessary for membrane switches, are also useful for instruments with mechanical keys, product identification, labels, and dashboards. The image is silk screened and placed behind a transparent surface, ensuring permanent identification.
Finish of surface
Gloss with Hard Coat
Paper Double-sided Tape
1.Graphic Overlay – PET/PC is usually the material of choice due to its superior chemical resistance and flex life . MEIBORUI can either digitally print, screen-print, or employ a combination of both methods to ensure you get the right colors, textures and finishes your design requires. 2.Overlay Adhesive – This adhesive layer bonds the graphic overlay to the top circuit layer, and is typically an acrylic adhesive. The material is same as the fourth layer. Only the thickness will be different according to the physical truth. 3.Top Circuit Layer – The material of this layer is special. This is a 0.1mm heat stabilized PET printed with silver-filled electrically conductive inks and also dielectric inks, which used for fastening metal domes. 4.Circuit Spacer – This layer separates the top circuit from the bottom circuit so the switch remains normally open until the keypad is pressed. The circuit spacer is a polyester spacer with adhesive on both sides. 5.Lower Circuit Layer – This layer is a 0.1mm--0.25mm heat stabilized polyester printed with silver-filled electrically conductive inks and also dielectric inks. This layer terminates as a flexible tail that serves as the interconnect to controller PCBs or other electronics. 6.Rear Adhesive Layer – This adhesive layer bonds the entire membrane switch package to the product enclosure, housing, or to a rigid support panel. MEIBORUI can specify the appropriate adhesive type and thickness to bond your membrane keypad to your equipment.
embedded LED membrane switch / keyboard / keypads
Embossing DIY membrane switch keypad with clear window
Membrane Swith Front Panel Graphic Overlay
MEMBRANE Electronic Information Technology Company was established in 1990 with a history of almost 27 years. We mainly engaged in manufacturing and researching membrane switches, Overlays as well as other correlate products. MEMBRANE has been a golden member of Alibaba Trade Pass for more than 15 years which is the first company in the same industry. Early in 2003, MEMBRANE passed the international ISO 9001 certifications and we have been a member of it till now.Recently we get the high reputation and the certificate of Small and Medium High-tech Company of Hebei Province was awarded by the Science and Technology Office of Hebei Province.
From establishment, our company is continuously expanding, so our products won the international market's recognition including Siemens, ABB, Haier and some well known enterprise. We took part in high speed railway locomotive control, three gorges project, aerospace industry and other state-owned project, and formed our own stable client base. The products exported to Germany and America reached 1 million pieces annually.
Packing & Delivery
Payment & Shipping Term Price:0.88-8.88/piece Minimum Order Quantity:10pieces Packaging Details:PE bag, Carton, Wooden crate Delivery Time:5-10 days Payment Terms:T/T Western Union Supply Ability:100000 pieces per Month
1.How can i get a sample to check your sample?
After price confirmation, you can require for samples to check our quality. If you need the samples, we can send you the samples by free( depends on the kind and qty of samples) or you can pay for sample cost, and it can be refundable after order confirmation when your quantity of the order is bigger than our MOQ.
2. How long can I expect to get the sample? After you pay for the sample charge and we confirm the drawing with each other, the samples will be ready for 3-5 days. The samples will be sent to you via express and arrive in 3-5 days. You can use your own express account or prepay us if you do not have an account.
3. What about the lead time for mass production? Honestly, it depends on the order quantity and the season you place the order. The lead time of MOQ is about 10 to15 days. Generally speaking, all of the goods can be reach your address within 4 weeks.