A cím elején, valamint az első képen szereplő szín/minta/méret/típus kerül kiszállításra!
New12 16 kulcsos 4*4 membránkapcsolós billentyűzet 3x4 4x4 mátrix tömb mátrix billentyűzet Arduino Smart Car számára
New12 16 Key 4*4 Membrane Switch Keypad3x4 4x4 Matrix Array Matrix Keyboard for Arduino Smart Car
New 4 12 16 Key 4*4 Membrane Switch Keypad 1x4 3x4 4x4 Matrix Array Matrix Keyboard for Arduino Smart Car
 
Description
3x4 matrix keyboard:Total Length: 107mm 
Pad Size: 69.2 x 76.9 x 0.8mm
Cable Length: 3-1/3" or 86mm (include connector)
Connector: Dupont 7 pins, 0.1" (2.54mm) Pitch
Mount Style: Self-Adherence
Max. Circuit Rating: 35VDC, 100mA
Insulation Spec.: 100M Ohm, 100V
Dielectric Withstand: 250VRms (60Hz, 1min)
Contact Bounce: <=5ms
Life Expectancy: 1 million closures
Operation Temperature: -20 to 40 °C
4x4 matrix keyboard:
Contact resistance of 500 ()
Insulation resistance 100M ()
Key Operating Force 150-200N
Rebound time 1 (ms)
Life of 100 million (times)
Operating Temperature 60 ()
1, the electronic characteristics
Circuit Rating: 35V (DC), 100mA, 1W
Contact resistance: 10 ~ 500
(Varies according to the lead lengths and different from those of the material used)
Insulation resistance: 100M 100V
Dielectric Strength: 250VRms (50 ~ 60Hz 1min)
Electric shock jitter: <5ms
Life span: tactile type: one million times
2, the mechanical properties
Operating pressure: Touch feeling: 170 ~ 397g (6 ~ 14oz)
Switch travel: touch-type: 0.6 ~ 1.5mm
3, the environment parameters
Operating temperature: -40 to 80
Storage temperature: -40 to 80
Temperature: from 40,90% to 95% , 240 hours
Vibration: 20G, max. (10 ~~ 200Hz, the Mil-SLD-202 M204.Condition B)
 
Package Included
1 Pcs Membrane Switch Keypad
32810264482./2 - yikesu