Factory Free sample Digital Pressure Switch - Color Membrane Switch – Xinhui
Factory Free sample Digital Pressure Switch - Color Membrane Switch – Xinhui
Factory Free sample Digital Pressure Switch - Color Membrane Switch – Xinhui Detail:
Color Membrane Switch
Product related words: membrane switch, membrane key, membrane keyboard, FPC keyboard, PCB keyboard, electrical key membrane,
Toy membrane switch, capacitive touch switch, membrane control switch, medical circuit electrode sheet, waterproof membrane switch,
LGF luminous membrane switch, LED membrane keyboard, keyboard line switch, waterproof keyboard, membrane keyboard, ultra-thin switch button. Controller membrane switch
Color membrane switches are usually used in children’s electronic toys, early education machines, learning machines and high-demand instruments. The surface is printed by offset UV four-color printing to achieve a color printing effect or a three-dimensional effect, which makes the membrane switch products more comprehensive decoration and performance attract the eyes.
It can be used Silver paste, carbon paste, FPC, PCB are used as the circuit layer, which can be assembled with LED, EL backlight, LGF, Metal Dome and other accessories, and can also be made into a waterproof and dustproof color membrane switch.
Related Parameters
| Membrane switch parametersameters | ||
| Electronic properties | Working voltage:≤50V（DC） | Working current:≤100mA |
| Contact resistance:0.5~10Ω | Insulation resistance:≥100MΩ（100V/DC） | |
| Substrate pressure resistance:2kV（DC） | Rebound time:≤6ms | |
| Loop resistance: 50 Ω, 150 Ω, 350 Ω, or determined according to the user’s needs. | Insulation ink withstand voltage:100V/DC | |
| mechanical propertiesti | Reliability service life:>One million times | Closure displacement: 0.1 ~ 0.4mm (tactile type) 0.4 ~ 1.0mm (tactile type) |
| Working force: 15 ~ 750g | Migration of conductive silver paste: at 55 ℃, temperature 90%, after 56 hours, it is 10m Ω / 50VDC between two wires | |
| There is no oxidation and impurity on the silver paste line | The line width of silver paste is greater than or equal to 0.3mm, the minimum interval is 0.3mm, the rough edge of line is less than 1 / 3, and the line gap is less than 1 / 4 | |
| Pin spacing standard 2.54 2.50 1.27 1.25mm | The bending resistance of outgoing line is 80 times with d = 10 mm steel rod. | |
| Environmental parametersme | Operating temperature:－20℃～+70℃ | Storage temperature: – 40 ℃ ~ + 85 ℃, 95% ± 5% |
| Atmospheric pressure:86～106KPa | ||
| Printing index index | The printing size deviation is ± 0.10 mm, the outline side line is not clear, and the weaving error is ± 0.1 mm | The chromatic deviation is ± 0.11mm/100mm, and the silver paste line is completely covered by the insulating ink |
| No ink scattered, no incomplete handwriting | The color difference is not more than two levels | |
| There shall be no crease or paint peeling | The transparent window shall be transparent and clean, with uniform color, without scratches, pinholes and impurities. | |
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We also provide item sourcing and flight consolidation solutions. We have now our very own manufacturing facility and sourcing place of work. We could provide you with nearly every kind of merchandise associated to our merchandise variety for Factory Free sample Digital Pressure Switch - Color Membrane Switch – Xinhui , The product will supply to all over the world, such as: Comoros, Canada, New Zealand, We honor ourselves as a company that comprises of a strong team of professionals who are innovative and well experienced in the international trading, business development and product advancement. Moreover, the company stays unique among its competitors due to its superior standard of quality in production, and its efficiency and flexibility in business support.
By Eden from Toronto - 2018.10.31 10:02
We have worked with many companies, but this time is the best，detailed explanation, timely delivery and quality qualified, nice!
By Christopher Mabey from Vancouver - 2017.10.25 15:53
