Custom Embossed Keys Metal Dome Tactile LCD Membrane keypad Switch
<35V ( DC ) <100mA 1W
Pantone and RAL
metal dome -poly dome
printing silver ink on PET material
Silk Screen Printing
2.54mm female connector
Meet Customer's Demand
100000 Piece/Pieces per Month
Packaging & Delivery
China Custom Embossed Keys Metal Dome Tactile LCD Membrane keypad Switch
Membrane switch keypad should firstly put in a polybag per 50 pcs ,usually,then packed in a big carton.
According to the clients' requirements.
A membrane switch or flat panel switch consists of a printed polyester or polycarbonate overlay adhered to a printed circuit using pressure to open and close a circuit. A membrane switch is an interface between man and machine, enabling an operator to communicate with equipment, instrumentation, or machinery. The membrane switch circuitry is most often screen printed using conductive inks which are typically made of silver or carbon. Membrane switches are part of a range of devices considered to be user interfaces or human machine interfaces (HMIs).
PC 0.175MM/PET F150,V200
PET Spacer 0.1MM
Dopunt PET 0.1MM
PET Spacer 0.2MM
Dopunt PET 0.1MM
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,EL-Foil/Film Electroluminescence technology.
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.
Nowadays, MEMBRANE owns sixty professional mold-making machines controlled by digital computers, which successfully transformed silkscreen printing to digital printing. There are 4 Japanese Mimaki heat-setting digital printers and 11 cold light printers of various models. We have independent laser cutting workshops and 18 laser cutting machines of different models. The equipment of all departments includes 7 pressure machines, 4 cutting mould machines, 37 silkscreen printing machines, 3 drying tunnels, 8 curing machines, 6 punching machines, 7 digital engraving machines, 5 linear cutting machines and others machines.
Packing & Delivery
Minimum Order Quantity:10pieces Packaging Details:PE bag, Carton, Wooden crate Delivery Time:5-20days Payment Terms:T/T West 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. 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.
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.
4.what kind of transportation do you offer? Express such as UPS TNT DHL etc......