Specifications
Brand Name :
Zhongshan Membrane Switch
Model Number :
ZS-27
Certification :
ISO9001:2000
Place of Origin :
Jiangsu China(mainland)
MOQ :
100pieces
Price :
negotiation
Payment Terms :
30% deposit, 70% balance after shipment
Supply Ability :
50000pieces per week
Delivery Time :
within one week after payment
Packaging Details :
Seal plastic bags with carton boxes or due to customer requirements
Button number :
5 buttons
type :
non- metal dome tactile
brand name :
Zhongshan
Thickness :
1.5mm
real adhesive :
3M467MP
material :
pet
Description

Embossed buttons without metal domes keypad membrane switch / ZS-

27 / export to Ukraine / with display window

Product Description

Embossing on the polyester makes the keys tactile feedback and every key can be pressed

more than 1 million times. The product are mainly used as industrial control keypad and

function keyboard as home application equipment. Also, keypad can be customized based on

customer’s design such as button icons, colors etc. Selecting Autotype F150 matte PET to

screen print the overlay appears elegant and colorful. The circuits are made of Acheson ED-

820B silver paste, so that it can be low resistance and function well.

Embossed 5 Buttons Tactile Membrane Switch Anti - Scratch Non Metal Dome TypeEmbossed 5 Buttons Tactile Membrane Switch Anti - Scratch Non Metal Dome Type

The main technical parameters of Zhongshan 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:

50Ω

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 ℃, 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

2.54mm

8, lead anti-curvature, with d

10mm steel rod line pressure roller 80 constantly.

(3) environmental performance

1, operating temperature:

-40 ℃ ~ +80 ℃

2, storage temperature:

-40 ℃ ~ +85 ℃ 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

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Embossed 5 Buttons Tactile Membrane Switch Anti - Scratch Non Metal Dome Type

Ask Latest Price
Brand Name :
Zhongshan Membrane Switch
Model Number :
ZS-27
Certification :
ISO9001:2000
Place of Origin :
Jiangsu China(mainland)
MOQ :
100pieces
Price :
negotiation
Contact Supplier
Embossed 5 Buttons Tactile Membrane Switch Anti - Scratch Non Metal Dome Type
Embossed 5 Buttons Tactile Membrane Switch Anti - Scratch Non Metal Dome Type
Embossed 5 Buttons Tactile Membrane Switch Anti - Scratch Non Metal Dome Type

Nanjing Zhongshan Membrane Switch Co., Ltd.

Verified Supplier
10 Years
jiangsu, nanjing
Since 2002
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Total Annual :
5million-10million
Employee Number :
80~100
Certification Level :
Verified Supplier
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