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3M467 3M468 Self Adhesive Membrane Switch Keypad for Consumer Electronics

Maxswall development ltd
Maxswall development ltd
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-0755-61996833-29890590
Contact Person:
Miss Liu

3M467 3M468 Self Adhesive Membrane Switch Keypad for Consumer Electronics

Model Number : MDW-20151203-03
Certification : RoHS,Reach
Place of Origin : SHENZHEN CITY
MOQ : 100pcs
Price : Negotiable
Payment Terms : T/T, Ex-Work
Supply Ability : 100,000pcs per week
Delivery Time : 8-10 working days
Packaging Details : PE bad, thickened box
Brand Name : MWD
Material : PET, PC, Autotex
Rear adhesive : 3M467, 3M468, per requirement
Printing : Silk printing, CMYK printing
Color : RMS and RAL color matching system
Metal Dome : Gold plated stainless steel dome
Circuit : FPC foil, printed silver paste
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3M467 3M468 Self Adhesive Membrane Switch Keypad for Consumer Electronics

(1) Electrical Properties

1. operating voltage: ≤ 50VDC

2. working current: ≤ 100mA

3. Contact resistance: 0.5 ~ 10Ω

4.Insulation resistance: ≥ 100MΩ (100VDC)

5. substrate voltage: 2Kdvc

6. spring time: ≤ 6ms

7. loop resistance: 50Ω, 150Ω, 350Ω third gear, or the user needs to determine

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: 15 ~ 750g Power

4. Silver migration: In 55 °C, 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 2.54 2.50 1.27 1.25mm

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


(3) environmental performance

1. operating temperature: -20 °C ~ +70 °C

2. storage temperature: -40 °C ~ +85 °C 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

Application:


1). Consumer electronics

2). Industrial control

3). medical instrument

4). fire service implement etc.


Shipping:

  1. Import taxes and duty are not included in the price,buyer should pay for it
  2. Delivery Time: within 3-7 days after receipt of your payment.

Payment:


1.50% paid in advance by T/T, The balance 50% should be paid before shipping.

2.100% of the sales proceeds by T/T before we ship all the goods


After-Service:


1.All our products have been checked and packaged in good condition.

2.If the items you received is defective , please contact us asap.

we will do our utmost to keep your interest.



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