2520压控温补晶振TG-5006CG(EPSON/爱普生)26MHZ有源晶振 ¥2.60 EPSON爱普生晶振TG-5006CE 19.2MHZ有源晶振压控温补晶振 ¥2.60 VG2520CAN爱普生有源晶振30.72MHZ SMD2520石英振荡器 ¥2.60 3.2*2.5mm压控温补振荡器VG-4231CE爱普生晶振/EPSON CMOS ¥2.60 压控温补振荡器(VCXO)VG-4231CB有源晶振5.0*3.2mm ¥2.60 压控温补振荡器(VCXO)有源晶振VG-4231CA爱普生晶振5*7 ¥2.60