铭华商销售团队深耕晶振行业二十余年,同时提供频率补偿方案(如调整负载电容或频率中心值)以适应不同应用场景。SIWARD希华是中国台湾希华晶体科技股份有限公司(Siward Crystal Technology Inc.)的简称,专注于石英频率控制元件的研发、生产与销售,产品广泛应用于通信、电子、医疗等领域。
SIWARD希华晶振XTL721-S999-286音叉晶振32.768Khz 12.5PFSX-3215
SIWARD希华晶振XTL721-S349-005时钟晶振32.768Khz 7PF SX-3215
SIWARD希华晶振XTL721-S999-328时钟晶振32.768Khz 12.5PFSX-3215
SIWARD希华晶振XTL741-S999-321音叉晶振32.768Khz 12.5PFSX-2012
SIWARD希华晶振XTL751-S999-420时钟晶振32.768Khz 12.5PFSX-1610
SIWARD希华XTL751-S999-418贴片时钟晶振32.768Khz 12.5PFSX-1610
SIWARD希华晶体XTL581100-M118-057无源晶振26Mhz 7PF SX-2520
SIWARD希华晶体XTL571100-M118-017无源晶振32Mhz 12PF SX-3225
SIWARD希华晶体XTL581100-E152-016无源晶振16Mhz 12PF SX-2520
Siward希华晶体XTL571200-K114-002无源贴片晶振12Mhz 10PF 3225
Siward希华晶体XTL571300-U11-279无源贴片晶振12Mhz 12PF 3225
Siward希华晶体XTL721-S999-286贴片音叉晶振32.768Khz 12.5PFSX-3215
Siward希华晶体XTL721-S349-005贴片音叉晶振 32.768Khz 7PF SX-3215
Siward希华晶体XTL5A1100-S362-009贴片热敏晶振 26Mhz 9PF SX-2520
Siward希华晶体XTL5A1100-M118-056贴片热敏晶体26Mhz 7PF SX-2520
Siward希华晶体XTL5A1100-M118-132热敏晶体26Mhz 7PF SX-2520
Siward希华晶振XTL571100-H162-003 贴片晶振24Mhz 12PF SX-3225
Siward希华晶振XTL571100-N98-008 贴片晶振25Mhz 20PF SX-3225
Siward希华晶振XTL571100-W103-033 贴片晶振40Mhz 15PF SX-3225
Siward希华晶振XTL571100-S362-001 贴片晶振26Mhz 9PF SX-3225
Siward希华晶振XTL571100-H201-271 Siward晶体32Mhz 9PF SX-3225
Siward希华晶振XTL571100-A263-084 Siward晶体24Mhz 8PF SX- 3225
Siward希华晶振XTL571200-F114-002 石英晶体12Mhz 20PF SX- 3225
Siward希华晶振XTL571300-T234-393 石英晶体谐振器Crystal
Siward希华晶振XTL571100-C207-112石英晶体谐振器26Mhz SX-3225
Siward希华晶振XTL571300-E152-017石英晶体16Mhz 12PF SX-3225
Siward希华晶振XTL571200-I97-151石英晶体24Mhz 12PF SX-3225
Siward希华晶振XTL571100-F98-020石英晶体12Mhz 10PF SX-3225
Siward希华晶振XTL571100-M118-103石英晶体26Mhz 12PF SX-3225
Siward希华晶振XTL501100-Q23-022高频晶振48MHZ 8.8PF SX-2016
Siward希华TXO952005-STO-3218温补振荡器26M 3.3V SX-2520
























