ITEM NAME:3 x 16.000 MHz 16MHz Crystal HC-49S Low Profile Crystal Oscillator E4K4 3 x 16.000 MHz 16MHz Crystal HC-49S Low Profile Crystal Oscillator E4K4 Product Name : Crystal Oscillator Type : AT49S; Package : HC-49S Frequency : 16.000MHz; Frequency Tolerance : +/- 20ppm Load Capacitance : 20PF; Mounting Type : DIP DIP Quartz Crystal application of computers, small UMPC,digital television, electronic boards, etc. Color: As shown No. of Pins : 2 Effective Series Resistance : 30 ohm Mount Height(Each One) : 3.5mm Mount Size(Each One) : 10.5 x 4mm(L * W. Max) Pin Length : 13mm Weight : 2g Package Content : 3 x Crystal Oscillator 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 +/-1-3 cm..3 x Crystal Oscillator. Frequency : 16.000MHz; Frequency Tolerance : +/- 20ppm. Effective Series Resistance : 30 ohm. Mount Height(Each One) : 3.5mm.