ECS-120-20-4X
Manufacturers：
ECS Inc. International
Description：
Crystal 12.0000MHz 30ppm 20pF 60 Ohm -10°C - 70°C Through Hole HC49/US
ECS-120-20-4XDN
Manufacturers：
ECS Inc. International
Description：
Crystal 12.0000MHz 30ppm 20pF 60 Ohm -40°C - 85°C Through Hole HC49/US