Remote Control Membrane Control Panel Membrane Key Pad With Silk Printing

Multiple Press Buttons and Shapes Remote Control Panel Membrane Keypad

The main technical parameters of membrane switch

(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:

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.?