ECS Inc International
18000
Crystal 20MHz ±30ppm (Tol) ±
21+
原装晶振,渠道保证,原装正品现货
ECS Inc International
18000
Crystal 20MHz ±15ppm (Tol) ±
21+
原装晶振,渠道保证,原装正品现货
ECS Inc International
18000
Crystal 20MHz ±10ppm (Tol) ±
21+
原装晶振,渠道保证,原装正品现货
ECS Inc International
18000
Crystal 20MHz ±25ppm (Tol) ±
21+
原装晶振,渠道保证,原装正品现货
ECS
6680
SMD
23+
全新原装优势