Membrane switch keypad should firstly put in a polybag per 50 pcs ,usually,then packed in a big carton.
According to the clients' requirements.
Embossed FPC waterproof membrane keyboard switch with PET overlay
membrane switch is an electrical switch for turning a circuit on and off. It differs from a mechanical switch, which is usually made of copper and plastic parts: a membrane switch is a circuit printed on PET or ITO. The ink used for screen printing is usually copper / silver / graphite filled and therefore conductive.
LED, metal dome, connector and circuit, all these can be designed and made according to customer requirements.
Pantone and RALcolor matching system.
1.raises the surface of graphic overlay to emphasize the active key area,upper circuit can be embossed to insert metal domes 2.Embossed type: Pillow emboss, Dome emboss, Frame emboss
1.For a tactile response and indicate the location of switches 2. Tactile Keys: metal domes or poly domes 3. Non-tactile keys: flat button, printed silver spot on the circuit
is extension of circuit and communication with your device
1.Zero insertion force(ZIF) with 0.5MM ,1.0MM,1.25MM pitch 2. Female connector with 2.54MM pitch
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.
Packing & Delivery
Minimum Order Quantity:10pieces Packaging Details:PE bag, Carton, Wooden crate Delivery Time:5-10days Payment Terms:T/T West union Supply Ability:100000 pieces per Month
the sample time is 3-5days small order :5-7days big order:10-20days
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. Can you do the design for us? Yes. We have a professional engineer having rich experience in wire harness & cable assembly design. Just let us know your ideas and we will help to carry out your ideas into perfect products. It does not matter if you do not have someone to complete files. Tell us your detalied SPEC. of products, and we will send you finished drawing for confirmation.
4. 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.
5.what kind of transportation do you offer? Express such as UPS TNT DHL etc......