ITEM NAME:4 x 4 16 Key Matrix Membrane Switch Keypad Y1P8 4 x 4 16 Key Matrix Membrane Switch Keypad Y1P8 8 pins connector White sticker can peel off for adhesive mounting Maximum Circuit Rating: 35VDC, 100mA Features:Insulation Resistance: 100M Omh, 100V Dielectric Withstand: 250VRms (50-60Hz, 1min) Contact Bounce: lessï ¼Å¸thanï ¼Å¸equalï ¼Å¸5ms Life Expectancy: 1 million closures Operation Temperature: 0 to +70 centigrade Humidity: 40 centigrade, 90%-95%, 240 hours Pad Size (L x W): Approx. 3 x 2.7 inch / 76 x 69 mm Transparence Cable Length: Approx. 3.3 inch / 83 mm Package Included: 1 x Membrane Switch Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Lessï ¼Å¸thanï ¼Å¸equalï ¼Å¸5ms. Humidity: 40 centigrade, 90%-95%, 240 hours. Life Expectancy: 1 million closures. Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.