NISSAN new Tianyi audio (with navigation system) circuit diagram five

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NISSAN Xintianhao audio (with navigation system) circuit diagram

Metal Dome Tactile Membrane Switch

1. Electronic characteristics

Circuit rating 35V (DC), 100mA, 1W

Contact resistance 10Î©~500Î© (According the trace length and materials)

Insulation resistance > 100MÎ© 250V DC

Contact bounce â‰¤ 5ms

Dielectric withstand 250VRms (50~60Hz 1min)

Life expectancy Flat type â‰¥ 5 million times, tactile type â‰¥ 1 million times

2. Mechanical Properties

Actuation force Flat type: 57-284g (2-10 Oz), tactile type: 170~397g (6~14 Oz)

Switch stroke Flat type: 0.1~0.5mm, tactile type: 0.6~1.5mm

3. Environmental parameters

Operating Temperature -40Â°C~+80Â°C

Storage temperature -40Â°C~+85Â°C

Humidity 40Â°C, 90% ~95%, 240 hours

Membrane Switch,Membrane Switch Manufacturer,Metal Dome Membrane Switch,Membrane Keypad,Membrane Keyboard
KEDA MEMBRANE TECHNOLOGY CO., LTD , https://www.kedamembrane.com

1. Electronic characteristics
Circuit rating	35V (DC), 100mA, 1W
Contact resistance	10Î©~500Î© (According the trace length and materials)
Insulation resistance	> 100MÎ© 250V DC
Contact bounce	â‰¤ 5ms
Dielectric withstand	250VRms (50~60Hz 1min)
Life expectancy	Flat type â‰¥ 5 million times, tactile type â‰¥ 1 million times
2. Mechanical Properties
Actuation force	Flat type: 57-284g (2-10 Oz), tactile type: 170~397g (6~14 Oz)
Switch stroke	Flat type: 0.1~0.5mm, tactile type: 0.6~1.5mm
3. Environmental parameters
Operating Temperature	-40Â°C~+80Â°C
Storage temperature	-40Â°C~+85Â°C
Humidity	40Â°C, 90% ~95%, 240 hours