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[China]
Trade Verify
Address: Building No.36 Shiyong Private Industrial Zone. Hengli Town.Dongguan.Guangdong Province
Contact name:Icey
TKM MEMBRANE TECHNOLOGY LTD. |
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Verified Suppliers
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Multiple Windows and Gradient Printing, Tactile Membrane Switch with LED
Features
1) Light weight
2) Mlutiple windows
3) Custom design
4) small volume
5) long service life
6) Dampproof, dustproof
7) durable, seismic, lead wire resistance around thefracture well
8) Vacuum molding touch type key, switching type connector,
convenient installation
Membrane Switch Performance Index
1.Electronic characteristics | |
| 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 |
2.Mechanical Properties | |
| 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 |
3.Environmental parameters | |
| Operating Temperature | -40°C~+80°C |
| Storage temperature | -40°C~+85°C |
| Humidity | 40°C, 90% ~95%, 240 hours |
Environmental
Storage Temperature: -40°C (-40°F) to +70°C (158°F).
Storage Altitude: Sea level to 35,000 feet.
Operating Temperature and Altitude: -30°C (-30°F) to +75°C (170°F).
Can be
designed to operate in most environments.
Humidity: No delamination after 24 hours at 80°C and 90%RH.
Competitive Advantage
1) Hard wear
2) Corrosion resistance
3) High transmittance
4) Control feel smooth
5) High reliability
Applications
Products are widely used in communication, industrial control, household
appliances, GPS, children's kid-learning, electronic reading machine, various game machines, Instruments and Apparatuses, attendance machine,
Electronic scale, medical equipment, electronic tools equipment, automatic sewing machine,
Embroidery Machine, Machine Maintenance equipment, computer keyboard and electronic calculators and etc.
Remote control, control board for home appliances, medical
equipment , auto, computer and cell phone, etc.
Both OEM and ODM orders are welcome.
