Specifications
1.custom graphic overlay-412.ISO9001:2008
3.PET/PC/PVC&3M adhensive
4.100% QC
5.OEM&ODM welcome
Welcome customers to inquiry, we will try our best to meet your requirments.
Shenzhen Lunfeng Nameplate Co ., Ltd
1. 15 years of manufacture experience in Shenzhen, China
2. specialize in membrane switch, keypad, graphic overlay, touch screen, nameplate...
3. passed ISO9001:2008
4. over 500 stable customers at home and abroad.
custom graphic overlay with transparent window and embossing buttons
custom graphic overlay--Your Design
Material-------------PET advised, matte PC (smooth), gloss PC + matte oil, gloss PC and PVC
Color---------------Pantone and RAL color matching system
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.
Notes:
All trademarks shown here are for reference purposes only. They are the property of their respective owners and we are not authorized to sell items bearing such trademarks.
custom dome embossing control panel 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 |
