1.weight system membrane panel switch
2.No-Tactile buttons
3.100% tested
4.15-years manufacture
Port: Shenzhen
Minimum Order Quantity: 500 Piece/Pieces a trial order accepted
Supply Ability: 5,000,000 Piece/Pieces per Month depends on products
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: PE bag, bubble bag, foam, carton or as customer request
Delivery Detail: 1 week
Welcome customers to provide drawings, samples or moulds to us, we would be very pleased to give you our best price, make proofs and arrange production according to your requirements.
OEM&ODM offered.
The detail specifications can be customized.
weight system membrane panel switch specifications:
Material-------------PET advised, matte PC (smooth), gloss PC + matte oil, gloss PC and PVC
Color---------------multi-color of screen printing ink
Thickness------------0.4---1.4mm
LED windows--------transparent and translucent
Embossed keys-------no embossed keys and domes
------domes without embossed keys
-------embossed keys without domes
-------embossed keys and domes
Adhesive----------------3M9448,3M300LSE,3M467,3M468, Nitto etc.
Tail------------------------tail with clear mask or green mask
Membrane switch advantages:
1.Beautiful appearance, bright in color, can fully reflect the individually design.
2.Easy cleaning, good protection of durable color, characters without injury.
3.Small size, light weight, thin thickness, good tactility, abrasion resistant, easy to install.
4. moisture-proof, dust-proof, waterproof, anti-oil, anti-corrosion, acid-alkali resistance, quakeproof.
5.Good tightness, low cost, high lifespan more than 100 million times.
6.Easy to operate, intuitive, safe and reliable, In-house 100% functionally tested.
7.Customized specification is available and keys can make different shapes.
Products Description------------ | |
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 |
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