Description
1. Maximum Circuit Rating: *5VDC, **0mA, 1W
2. Contact Resistance: *0~ **0 ohm
3. Insulation Resistance: **0M ohm at **0VDC
4. Dielectric Withstand: **0Rms (*0~*0Hz per min)
5. Contact Bounce: <5ms
6. Actuation Force: A) Flat type *0 ~ **0g (2 ~ *0oz. ) B)
Tactile type: **0 ~ **0g (6 ~ *4oz. )
7. Switch Stroke: A) Flat type 0.1 ~ 0.5mm B) Tactile type:
0.6 ~ 1.5mm
8. Cable pitch: 2.*4mm, 2.*0mm, 1.*7mm, 1.*5mm
9. Dimension tolerance: +/*0.2mm
*0. Operating Temperature: **0 ~ **0 C deg
*1. Storage Temperature: **0 ~ **0 C deg
*2. Humidity: *0 C deg, *0% ~ *5% for **0 hours
*3. Life expectancy: A) Flat type: 5, **0, **0 closures or
more B) Tactile type: 1, **0, **0 closures or
more
We have the capacity to provide you membrane switches
with other special requirements, such as water proof, Shielding,
back lighting, Windows/Lens Coating, Embedded LEDs, UV
glossy/matte/textured, etc. For those embedded with too many LEDs
and other SMT components, we can use PCB or FPC as static circuit
sheet, which can make the embedded SMT components have better
fastness.
Features:
-
Reactivity
-
High Quality and competitive price
-
From the prototype to mass production
- Low
cost equipment (digital cutting,silk screen printing , laser
cutting)
-
ISO ***1:***8 and ROHs
certified
â‘ :Flat
switches
-
flat
-
with tactile domes or snap discs
-
with or without embossing
-
with integrated LEDs
-
with electroluminescent
areas
â‘¡:Rigid Switches :
-
they substitute the front panel
- can
include electronics on the back side
-
with tactile domes or snap discs
-
with or without embossing
-
with integrated LEDs
-
with electroluminescent areas
â‘¢Active
Switches :
-
rigid type
- low
number of connections
-
connection with board to board bus or with communication bus (CAN
I2C and industrial buses)
- can
include electronics on the back side
B. Adapted materials
-
Polycarbonate (good transparency, behaviour not so good during
embossing time)
-
Polyester (flexible, good resistance to chemical agents, ideal for
thermoforming)
-
Polyurethane (flexible and with good resistance to chemical agents)
except for keyboards with tactile domes.
-
Placing of snap discs.
-
Automatic placing of components.
-
Placing of a range of ultra flat LEDs and of all kinds of SMC
components (Surface Mount Components).
-
Adaptable, deals well with both small and big series.
C. Laser
cutting
The material loss is minimized.
The heat affected zone is very low, thus avoiding distortions,
an essential quality for some materials.
Any shape can be machined, cutting opportunities are
endless.
D.Keyboard test and
control
ISO***1 :***0 certified process
Single unit electric control and test
Endurance test on request
Setting
Set male or female contacts, golden or tinned
Wide range of cases with or without locking mechanism
Making of jumper flexible cables depending on client’s
specifications.
E.Thermoforming
Patented machine, designed for keyboard thermoforming
Most tools made in-house (reactivity and cost reduction)
All types of embossing such as domes, pincushions,
finger-guides, ..
E. Research &
Development
- R&D service for
the integration of new technologies in switches and keyboards.
- Electronic research
office for the development of all or part of integrated
electronics
