The main material for 49S crystal oscillators is crystal material (silicon dioxide), which is a two pin inline chip. Frequency difference: soil 20ppm. Active or not: Passive. Product material: Quartz crystal.
100x Quartz Passive Crystal Oscillator Resonator 3.6864MHz HC-49S NTSC
Cylindrical Quartz Passive Crystal Oscillator 4/12/24Mhz 32.768Khz 2x6mm 3x8mm 1
4.000-48.000MHz 49S Quartz Passive Crystal Oscillator Resonator ±20PPM DIP 2-Pin
Pack of Quartz Crystal Resonators Oscillator HC49S Oscillators Arduino PI Pic
Quartz Crystal Resonators Oscillator Oscillators HC49S Multiple Values Frequency
Crystal Oscillators HC49S HC-49S Quartz Low Profile rc pi arduino - UK Stock
