Specifications
1.custom membrane switch/keypad-2272.ISO9001:2008
3.Panton colors&tactile metal domes&windows
4.1 week delivery
5.OEM&ODM
custom film keyboard panelMembrane switches is a type of keypad, which can be touched lightly. It integrates switch key, membrane panel, marker, symbol, display functions and plate, as a new type electronic components and parts began early 1980.
Welcome customers to email and inquiry, we would be pleased to give you offer upon receiving your detailed requirment.
Shenzhen Lunfeng Nameplate Co ., Ltd
1. 15 years of manufacture experience in Shenzhen, China
2. specialize in membrane switch, membrane keypad, membrane keyboard,
graphic overlay, touch screen, nameplate...
3. passed ISO9001:2008
4. over 500 stable customers at home and abroad.
custom membrane switch/membrane keypad specifications:
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.
Tail------------------------tail with clear mask or green mask
custom membrane switch/membrane keypad Design Option:
1.Embossed Dome Overlay
2.Rim-Embossed Overlay
3.Roof-Embossed Overlay/ Metal Dome Spring
4.Flat/ Non-Tactile/ No Embossing
5.Flat Overlay/ Metal Dome Spring
custom membrane switch/membrane keypad Main Application:
Home appliances: washing machine, induction, microwave oven, remote control etc.
Industrial equipment: CNC lathe, injection molding machine etc.
Commercial equipment: cash register, electronic scale, refueling machine,medical equipment,measuring instruments, telecommunication equipment, OA equipment, Information application productstoys...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 membrane switch/membrane keypad 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 |
