https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/8718358Edit ImageSaveSaveEditCropCustom TextCrystal oscillator (25 MHz) in a 3Com OfficeConnect ADSL Wireless 11g Firewall Router (3CRWDR100Y-72)Original public domain image from Wikimedia CommonsMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGBanner JPEG 1200 x 800 px | 300 dpiLarge JPEG 3500 x 2333 px | 300 dpiBest Quality JPEG 4752 x 3168 px | 300 dpiFree DownloadCrystal oscillator (25 MHz) in a 3Com OfficeConnect ADSL Wireless 11g Firewall Router (3CRWDR100Y-72)More