ECS-49-S-1X
Manufacturers：
ECS Inc. International
Description：
Crystal 4.9152MHz 30ppm Series 55 Ohm -10°C - 70°C Through Hole HC49/U
ECS-49-S-4
Manufacturers：
ECS Inc. International
Description：
Crystal 4.9152MHz 30ppm Series 150 Ohm -10°C - 70°C Through Hole HC49/US
ECS-49-S-4X
Manufacturers：
ECS Inc. International
Description：
Crystal 4.9152MHz 30ppm Series 150 Ohm -10°C - 70°C Through Hole HC49/US
ECS-49-S-5P-TR
Manufacturers：
ECS Inc. International
Description：
Crystal 4.9152MHz 30ppm Series 150 Ohm -10°C - 70°C Surface Mount HC49/US
ECS-49-S-5PX-TR
Manufacturers：
ECS Inc. International
Description：
Crystal 4.9152MHz 30ppm Series 150 Ohm -10°C - 70°C Surface Mount HC49/US
ECS-49-S-7S-TR
Manufacturers：
ECS Inc. International
Description：
Crystal 4.9152MHz 30ppm Series 150 Ohm -10°C - 70°C Surface Mount 4-SOJ, 9.40mm pitch
ECS-49-S-7SX-TR
Manufacturers：
ECS Inc. International
Description：
Crystal 4.9152MHz 30ppm Series 150 Ohm -10°C - 70°C Surface Mount 4-SOJ, 9.40mm pitch
ECS-491.5-18-5PXEN
Manufacturers：
ECS Inc. International
Description：
Crystal 49.1520MHz 30ppm 18pF 80 Ohm -40°C - 85°C Surface Mount HC49/US
ECS-498.6-20-1
Manufacturers：
ECS Inc. International
Description：
Crystal 49.8600MHz 30ppm 20pF 40 Ohm -10°C - 70°C Through Hole HC49/U