Products

Customized Mechanical Membrane Keyboard with LCD Windows

China Customized Mechanical Membrane Keyboard with LCD Windows, Find details about China Touch Switch, Mechanical Keyboard from Customized Mechanical Membrane Keyboard with LCD Windows

Model NO.
KK-8886
Number of Switch
Multi Control Switch
Detection Method
Reflection Type
Brand
Kaike
Certification
ISO9001, RoHS,ISO14001
Size
Customized Size Accepted
Life Time
>1 Million Times
Color
Pantone or Ral
Max. Voltage
50VDC
Max. Current
100mA
Place of Origin
Zhejiang, China (Mainland)
Trademark
KAIKE
Specification
ISO9001: 2008; ROHS; SGS
Origin
Hangzhou Zhejiang
Model NO.
KK-8886
Number of Switch
Multi Control Switch
Detection Method
Reflection Type
Brand
Kaike
Certification
ISO9001, RoHS,ISO14001
Size
Customized Size Accepted
Life Time
>1 Million Times
Color
Pantone or Ral
Max. Voltage
50VDC
Max. Current
100mA
Place of Origin
Zhejiang, China (Mainland)
Trademark
KAIKE
Specification
ISO9001: 2008; ROHS; SGS
Origin
Hangzhou Zhejiang


                                  The main technical parameters of membrane switch

(1) Electrical Properties 

1, operating voltage: 
≤ 50VDC 

2, working current: 
≤ 100mA 

3 Contact resistance:
 0.5 ~ 5Ω 

4 Insulation resistance: 
≥ 100MΩ (100VDC) 

5, substrate voltage: 
2kDVC 

6, spring time: 
≤ 6ms 

7, loop resistance:
 80Ω

8, insulation ink voltage:
 100VDC 

 
 

(2) Mechanical Properties 

1, reliability, service life:
> 1 million times 

2, closed displacement: 
0.1 ~ 0.4mm (no touch-type) 0.4 ~ 1.0mm 

3, health standard for power:
 280g Power 

4, Silver migration: 
In 55 ºC, humidity 90%, 56 hours later, the second-line between the 10MΩ/50VDC

5, Silver online no oxidation, no impurities 
 

6, Silver width
 ≥ 0.3mm, the smallest interval of 0.3mm, line edges <1 / 3, the line gap of <1 / 4 width 

7, pin spacing standard 
 1.00mm 

8, lead anti-curvature, with d 
10mm steel rod line pressure roller 80 constantly. 

 
 

(3) environmental performance 

1, operating temperature:
 -40 ºC ~ +80 ºC

2, storage temperature: 
-40 ºC ~ +85 ºC temperature of 95% ± 5% 

3, atmospheric pressure:
 86 ~ 106kDa 

 
 

(4) print index 

1, print size deviation 
± 0.15mm, clear code looks bad ≤ 0.1mm edges 

2, chromatic deviation 
± 0.11mm/100mm, insulated cover all the Silver Line Ink 

3, no ink dispersion, writing non-defective

4, chromatic aberration is not more than two

5, may have creases, paint stripping 

6, transparent windows transparent clean, uniform color, not a scratch, and impurity

 
 


Advantage
1.Low MOQ: It can meet your promotional business very well.
2.OEM Accepted : We can produce any your design .
3.Good Service : We treat clients as friend.
4.Good Quality :We have strict quality control system .Good reputation in the market.
5.Fast & Cheap Delivery: We have big discount from forwarder (Long Contract).
 
Our Innovation
1.Quality & Service  At Freedom, our priority has always been providing our clients with great qualityproducts and superior customer service.
2.Quick LeadTime We're dedicated to providing the quickest turnaround times and work very hard to ensure thatall of your deadlines are met.
3.Unbeatable Prices We continuously strive to find ways of reducing our production costs, and passing the savingsover to you!
4.Brand Awareness The goal of any strong brand is achieving a level of awareness that instills the idea of quality andvalue into all of your potential customers.
5.Special Offers In order to maintain our competitive edge, we are constantly running special offers on our promotiongifts, consumer goods, and design services. Contact our sales team to see how we can help you save a lot of money.
 
Packaging & Delivery
 

Packaging Details:		Standard export packing or according to the customers requirements
Delivery Detail:Within 7-10 working days after confirmed

You Might Also Like