Tactile Membrane Keyboard/Membrane Switches
Self-introduction:
We are Is a professional engaged in the film switch panel research and development design, film switch panel production and sales of high-tech enterprises. Independent research and development of thin film switch panel online ordering ERP system, can realize online one-stop service, convenient pricing, fair price, on time delivery, quality assurance. We provide one-stop purchasing service.
Our experienced Design team are ready to work with you to design membrane switches to meet
Your unique needs of your project.
TKM provides the service of customizing various membrane switch, such as intergrading components into complex, custom user-interface assemblies.We can mount
your switch panel to a casing, or to additional printed circuit board assemblies.
We will do what we can to help you.
Flexible Membrane Switch Performance Index:
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1. Electronic characteristics |
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| Circuit rating | 35V (DC), 100mA, 1W |
| Contact resistance | 10Ω~500Ω (According the trace length and materials) |
| Insulation resistance | > 100MΩ 250V DC |
| Contact bounce | ≤ 5ms |
| Dielectric withstand | 250VRms (50~60Hz 1min) |
| Life expectancy | flat type ≥ 5 million times, tactile type ≥ 1 million times |
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2. Mechanical Properties |
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| Actuation force | flat type: 57-284g (2-10 Oz), tactile type: 170~397g (6~14 Oz) |
| Switch stroke | flat type: 0.1~0.5mm, tactile type: 0.6~1.5mm |
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3. Environmental parameters |
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| Operating Temperature | -40°C~+80°C |
| Storage temperature | -40°C~+85°C |
| Humidity | 40°C, 90% ~95%, 240 hours |
Applications:
Our membrane switches are widely used in :
· Medical Equipment
· Telecommunications apparatus
· Telephone systems
· Household appliances
· Security systems
· Point of sale apparatus
· Industrial controls
· Access control systems.....
Competitive Advantage:
1. Beautiful appearance,rich and bright in color,design can be arbitrary,the products can fully reflect the individual style of the product itself and designer.
2. Panel can wash,good protection of durable color,characters,logos and other panel contents without injury.
3. Small size,light weight ,thin thickness,good tactility,abrasion resistant,installation and connection convenience.
4. Tightness is good ,moisture-proof,dust-proof,waterproof,anti-oil,anti-corrosion and erosion of harmful gases proof,acid and alkali proof,quakeproof.
5. Low cost,high lifespan,membrane switch's design and manufacture are using the keyboard as a whole way,whether on the material or mold charges,the costs are lowest,the life expectancy of different types of membrane switch is more than 100million times.
6. Easy to operate,intuitive,safe and reliable,In-house 100% functionally tested,components are guaranteed without any intermittent problem.
7. Customized specification is available and keys can make different shapes
Our products are sold all over the world, you can rest assured.
