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| Price | Negotiable |
| MOQ | 1 piece |
| Delivery Time | 7-25 working days, To be negotiated |
| Brand | Lunfeng |
| Place of Origin | Shenzhen, China |
| Certification | ISO9001:2015 |
| Model Number | LFZDX030 |
| Packaging Details | First put into a polybag, then paked into a carton. According to clients' special requirements. |
| Payment Terms | T/T, Western Union |
| Supply Ability | 500000 Piece/Pieces per Month |
| Connector | 1.0mm Connector | Place of Origin | Shenzhen, China |
| Packaging Details | First put into a polybag, then paked into a carton. According to clients' special requirements. | Material | PET, Polyester(PET), matte look |
| Model Number | LFZDX030 | Supply Ability | 500000 Piece/Pieces per Month |
| Feature | metal domes, matte surface, FPC circuit | Certification | ISO9001:2015 |
| Brand Name | Lunfeng | Payment Terms | T/T, Western Union |
| Type | with one LED, no window | ColorS | Pantone/ RAL color, red, white, black |
| Price | Negotiable | Delivery Time | 7-25 working days, To be negotiated |
| Product name | Flexible PCB LED Lignt FPC Membrane Switch Long Service Life | Minimum Order Quantity | 1 piece |
| Rear adhesive | 3M468 | Key | embossing keys, embossed button |
Flexible
PCB
LED
Lignt
FPC
Membrane
Switch
Long
Service
Life
Our
Advantage:
Applications:
*
home
appliances
and
device
*
Security
Protection
systems
with
Cipher
Code
*
Various
industry
control
keypad
panel
*
consumer
electronics
and
3C
item
*
Thrapy
medical
system
and
device
*
Various
automtic
machine
control
keypad
*
Telecommunication
Equipment
*
Medical
Equipment
*
Industrial
Equipment
*
Household
Equipment
*
Remote
Controller
*
Control
system
| Items | Silver Printed Circuit | Copper Etched FPC Circuit |
| Material | PET (Polyester) | Copper |
| Conductor | Printed silver | Copper |
| Contact Fingers | Silver and Carbon | Gold plated |
| Contact Buttons Pads | Silver | Gold plated |
| Life & Reliability | normal | good |
| Stability | normal | good |
| Resistance | low | Very low |
| Cost | low | high |
| Lead Time | 2-3 days | 7-10 days |
| Pitch | 0.5mm (not suggested), 1.0mm, 1.27mm, 2.54mm |
0.5mm,
1.0mm,
1.27mm,
2.54mm |
|
1. Electrical Properties |
Membrane Switch |
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|
Electrical Level: |
35V(DC), 100mA,1W |
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|
Contact Resistance: |
10Ω~500 Ω |
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|
Insulation Resistance: |
100MΩ/100V |
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|
Dielectrics Voltage-resistance: |
250VRms(50~60Hz 1min) |
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|
Chattering Time: |
≤ 5ms |
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|
Life Time: |
Flat type ≥ 5,000,000; Tactile type ≥ 1,000,000 |
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|
Tail Folding: |
R>1,180 |
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|
|
|
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|
2. Mechanical Properties |
|
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|
Operating Force: |
Flat type 57~284g (2~10oz); Tactile type 170~397g(6~14oz) |
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|
Switch Stroke: |
Flat type 0.1~0.5mm; Tactile type 0.6~1.5mm |
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|
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|
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3. Environmental and Storage Conditions |
|
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|
Operation Temperature: |
-40°C ~ +80°C |
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|
Storage Temperature: |
-40°C ~ +80°C |
||
|
Humidity: |
40°C, 90%~95%, 240 hours |
FAQ:
Q1:
Are
you
a
factory
or
trade
company?
A
:
Lunfeng
is
membrane
switch/
graphic
overlay
manufacturer/factory.
We
pecialize
in
memrbane
switch
for
26
years.
Q2
:
Is
my
switch
file
safe
if
I
send
it
to
you
for
manufacturing?
A
:
We
respect
customer's
design
authority
and
will
never
manufacture
membrane
switch/
graphic
overlay
for
someone
else
without
your
permission.
NDA
is
acceptable.
Q3
:
Can
you
copy
membrane
switch/
graphic
overlay
samples
without
file?
A
:
Yes,
we
can
clone
membrane
switch/
graphic
overlay
according
to
your
samples.
Q4
:
What
payment
do
you
accept
?
A
:
TT/
Western
Union.
Q5
:
What's
your
shipping
way
?
A
:
1.
We
have
our
own
forwarder
to
ship
goods
by
DHL,
UPS,
FEDEX,
TNT,
EMS.
2.
If
you
have
your
own
forwarder,
we
can
cooperate
with
them.
Q6
:
How
about
the
MOQ?
A
:
1
pcs,
but
normally
5
pcs
samples
for
memrbane
switch,
10
pcs
for
membrane
overlay.
Q7
:
What's
your
main
market?
A
:
Europe,
USA,
Brazil,
Russia,
Turkey,
Iran,
Austrialia,
Singapore...
