Yyh Matrix Array 12 Key Membrane Switch Keypad Keyboard For Arduino Avr 4 X 3
the product is shipped based on the color or size of the main image of the product page.
Features:Contact resistance of 500 ()Insulation resistance 100M ()Key Operating Force 150-200nrebound time 1 (ms) Life of 100 million (times)Operating Temperature 60 degree The electronic characteristicsCircuit Rating: 35V (DC), 100mA, 1wcontact resistance: 10 ~ 500 lead lengths and different from those of the material used)Insulation Resistance: 100M 100VDIELECTRIC Strength: 250vrms (50 ~ 60Hz 1min)Electric Shock jitter:<5mslife span: tactile type: one million times the Mechanical Propertiesoperating pressure: Touch feeling: 170 ~ 397g (6 ~ 14oz) Switch Travel: Touch-Type: 06 ~ 15mm the Environment Parametersoperating temperature: -40 до +80 Storage temperature: -40 до +80temperature: from 40,90% до 95%, 240 hoursvibration: 20g, MAX (10 ~~ 200hz, Mil-SLD-202 m204condition B)specifications:color:as the pictures showsize:approx 76 x 69 mmnet weight:7 gpackage weight:17 Gpackage included:1 Matrix Array 12 Key Keyboard for arduino avr