0.3 元券芯片集成SN74LS595N￥2.3100+去看看zave旗舰店发布了SN74LS 194 221 247 248 279 283 390 595N芯片集成IC 直插DIP-16MULTIVIBRATOR正品SN74LS221D全新￥11.70去看看承湘电子发布了全新SN74LS221D正品IC MULTIVIBRATOR 45NS 16SOICMULTIVIBRATOR正品SN74LS221N全新￥11.20去看看承湘电子发布了全新SN74LS221N正品IC MULTIVIBRATOR 45NS 16DIPMULTIVIBRATOR正品SN74LS221DR全新￥9.70去看看承湘电子发布了全新SN74LS221DR正品IC MULTIVIBRATOR 45NS 16SOICMULTIVIBRATORSN74LS221DBR正品原装￥5.10去看看陌黎商城发布了原装正品SN74LS221DBR芯片IC MULTIVIBRATOR 45NS 16SSOPMULTIVIBRATORSN74LS221DBR正品全新￥5.30去看看承湘电子发布了全新SN74LS221DBR正品IC MULTIVIBRATOR 45NS 16SSOPMULTIVIBRATORSN74LS221NSR正品全新￥5.30去看看承湘电子发布了全新SN74LS221NSR正品IC MULTIVIBRATOR 45NS 16SO74LS芯片逻辑￥0.894去看看电子爱好者之家元器件 电子元器件套件元件发布了74LS02/74LS10/74LS175/74LS21/74LS27/74LS221/74LS244逻辑芯片正品TC74HC283APTC74LS221FPTDA￥3.50去看看永恒电子元器件发布了正品TC74HC283AP TC74LS221FP TDA1519C/N3 TDA2822-SOPSN74LS221DBRSN74LS221DRSN74LS221N￥4.30去看看梦想芯城OK发布了SN74LS221DBR SN74LS221DR SN74LS221N贴片TC74LS221FPTC74HC245APTC74HC283AP￥2.80去看看芯片二极管三极管电容电阻集成电路发布了贴片直插TEA1791T/N1 TC74LS221FP TC74HC245AP TC74HC283AP 9贴片TC74HC240APTC74LS221FPTC74HC245AP￥2.70去看看芯片二极管三极管电容电阻集成电路发布了贴片直插TC74HC240AP TC74LS221FP TC74HC245AP TC74HC283AP 9贴片TC74LS221FPTC74HC240APSTP9NK90ZFP￥2.20去看看芯片二极管三极管电容电阻集成电路发布了贴片直插TC74LS221FP TC74HC240AP STP9NK90ZFP TLC7135CDWR 9TDA贴片TC74LS221FP7266￥20去看看芯片二极管三极管电容电阻集成电路发布了贴片直插TDA7266D-TR TDA2822-SOP TC74LS221FP TDA1519C/N3 9SN74LS221NSRSN74LS221NSSN74LS22N￥10去看看梦想芯城OK发布了SN74LS221NS SN74LS221NSR SN74LS22N74LS芯片逻辑￥0.214去看看深圳利凯盛电子企业店发布了74LS02/74LS10/74LS175/74LS21/74LS27/74LS221/74LS244逻辑芯片多谐振荡器德州稳态电子元件￥1.30去看看中天光耀科技发布了单稳态多谐振荡器 SN74LS221DRE4 SOIC-16 TI/德州 电子元件配单
