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3 产品
图片 型号 价格 数量 库存 制造商 描述 Series Part Status Packaging Frequency Operating Mode Operating Temperature Ratings Mounting Type Size / Dimension Height - Seated (Max) Package / Case Type ESR (Equivalent Series Resistance) Frequency Stability Frequency Tolerance Load Capacitance
HCM4921477270ABJT
单位
$0.28
RFQ
754
有现货
Citizen Finedevice Co Ltd CRYSTAL 21.47727MHZ 18PF SMD HCM49 Active Tape & Reel (TR) 21.47727MHz Fundamental -10°C ~ 60°C - Surface Mount 0.449" L x 0.190" W (11.40mm x 4.83mm) 0.169" (4.30mm) HC-49/US MHz Crystal 50 Ohms ±50ppm ±30ppm 18pF
HC-49/U-S21477270ABJB
单位
$0.48
RFQ
881
有现货
Citizen Finedevice Co Ltd CRYSTAL 21.47727MHZ 18PF T/H HC49US Active Bulk 21.47727MHz Fundamental -10°C ~ 60°C - Through Hole 0.453" L x 0.183" W (11.50mm x 4.65mm) 0.138" (3.50mm) HC-49/US MHz Crystal 50 Ohms ±50ppm ±30ppm 18pF
ECS-214.7-S-4
单位
$0.62
RFQ
2,203
有现货
ECS Inc. CRYSTAL 21.47727MHZ SERIES T/H HC-49US Active Bulk 21.47727MHz Fundamental -10°C ~ 70°C - Through Hole 0.447" L x 0.183" W (11.35mm x 4.65mm) 0.138" (3.50mm) HC-49/US MHz Crystal 30 Ohms ±50ppm ±30ppm Series