关注微信公众号查券更方便
RS422互转TTL双向信号
RS422互转TTL双向信号模块 全双工422转单片机MAX490转TTL模块
rs422互转ttl双向信号max490模块
新品MAX490CPA DIP14全新现货低功耗限摆率限制RS485/RS422收发器
互转ttl双向模块422转单片机信号
MAX490CSASOP-8脚电平转换器
RS422互转TTL双向信号全双工
rs422互转ttl双向信号全双工
收发器集成电路海荣微元器件贴片
GB490H 替代MAX490|ADM490ISL8490E =BDW
原装正品 MAX490ESA+T SOP-8 低功率 RS-485/RS-422收发器芯片
MAX490ESA SOP-8 RS-485/RS-422接口收发器芯片 全新现货
MAX490EESA SOIC-8 RS-422/RS-485收发器IC芯片集成电路可BOM配单
RS422互转TTL双向信号全
全新 MAX4158ESA MAX487ECSA MAX4016ESA MAX490CSA MAX4468ESA赞
MAX490ESA+T芯片原装正品
RS422互转TTL双向信号模块
MAX490CPA MAX490EPA MAX492EPA MAX495CPA DIP8 美信运放IC =HXC
MAX490ECSA全新原装
MAX490ECSA全新
创亿腾翔‖MAX490ECSA全新原装
MAX490ESA MAX490 优势现货 MAXIM 收发器 原装正品芯片
MAX488MJA MAX490MJA MAX543BEJA DIP8 MAX运放IC =HXC
MAX490ESA+T 贴片SOIC-8 MAX490 RS422 RS485 接口-驱动器 集成IC
MAX490EPA 全新实物拍摄可直接拍
创亿腾翔‖全新 MAX490CPA MAX490EPA 直插DIP8 收发器
MAX490CSA MAX490ESA MAX490 贴片SOP-8 驱动器
MAX490ESA+T SOP8 贴片 RS-485/RS-422接口芯片 MAX490ESA
新品RS422互转TTL双向信号 全双工422转单片机MAX490转TTL模块
芯片电子元件配单全新原装现货
全新 原装 正品 MAX490CPA 直插DIP-8 驱动器 收发器 量大价优
原装正品 贴片 MAX490EESA SOIC-8 RS-422/RS-485收发器 芯片
电源芯片电源芯片MAXIM
勝利达电子元件配单全新原装现货
不忘初心 原装正品 MAX490MJA MAX490MJ MAX490 封装CDIP-8
MAX490ESA+T全新原装 优势热卖 旺旺询价
MAX490CPA+接口芯片《IC TRANSCEIVER FULL 1/1 8DIP》
MAX490EEPA+接口芯片《IC TRANSCEIVER FULL 1/1 8DIP》
MAX490CUA+接口芯片《IC TRANSCEIVER FULL 1/1 8UMAX》
MAX490EPA+接口芯片《IC TRANSCEIVER FULL 1/1 8DIP》
MAX490ECPA+接口芯片《IC TRANSCEIVER FULL 1/1 8DIP》
进口原装 MAX490ECSA/MAX490EESA SOP8 贴片8脚 直拍
慕芯适用 MAX490CSA SOP8 驱动器 收发器DIP-8芯片 MAX490
RS422互转TTL双向信号 全双工422转单片机MAX490转TTL模块
全新原装MAX490EESA MAX490EESA+T 现货可拍MAX490EESA+
RS422互转TTL双向信号 全双工422转单片机MAX490转TTL模块5V
MAX490模块 RS422互转TTL双向信号 全双工422转单片机MAX490转TTL
全新MAX490ESA MAX3085CSA RS422接口芯片 贴片SOP-8 收发器ic
原装正品 MAX490CPA MAX490EPA+ DIP8直插 RS422/482 收发/驱动器
原装正品 MAX490CSA MAX490CSA SOP-8 贴片 RS422/RS485 收发器IC
正品MAX490CSA+T原装〢IC TRANSCEIVER FULL 1/1 8SO
正品MAX490ESA+T原装〢IC TRANSCEIVER FULL 1/1 8SOIC
MAX490ESA+『IC TRANSCEIVER FULL 1/1 8SOIC』 现货
MAX490ECPA+『IC TRANSCEIVER FULL 1/1 8DIP』 现货
MAX490ECPA/MAX490ECPA+/MAX490ECSA
MAX490CPA/MAX490CPA+/MAX490CSA
MAX490CSA『IC TRANSCEIVER FULL 1/1 8SOIC』 现货
MAX490CSA+T『IC TRANSCEIVER FULL 1/1 8SO』 现货
MAX490CSA+/MAX490CSA+T/MAX490CUA+
MAX490ESA+T/MAX490MJA/MAX490MSA/PR
MAX490CPA『RS-485/RS-422 TRANSCEIVER』 现货
MAX490EPA+T『MAX490EPA+T MAXIM/美信』 现货
MAX490MJA『IC TRANSCEIVER FULL 1/1 8CERDIP』 现货
MAX490ESA+T『IC TRANSCEIVER FULL 1/1 8SOIC』 现货
MAX490EESA+『IC TRANSCEIVER FULL 1/1 8SOIC』 现货
RS422MAX490转TTL模块双向信号
JIAQISHENG232互转TTL模块
RS-485收发器芯片IC全新原装
原装MAX490ECPA+全新正品/IC TRANSCEIVER FULL 1/1 8DIP
全新原装 贴片 MAX490EESA SOIC-8 RS-422/RS-485收发器 芯片
原装MAX490CUA+全新正品/IC TRANSCEIVER FULL 1/1 8UMAX
原装MAX490EESA+T全新正品/IC TRANSCEIVER FULL 1/1 8
原装MAX490CSA+全新正品/IC TRANSCEIVER FULL 1/1 8SOIC
全新原厂MAX490ESA+正品IC TRANSCEIVER FULL 1/1 8SOIC
原装MAX490ESA+全新正品/IC TRANSCEIVER FULL 1/1 8SOIC
原装MAX490ECSA+全新正品/IC TRANSCEIVER FULL 1/1 8SOIC
RS-422收发器芯片全新原装
全新原厂MAX490CSA+正品IC TRANSCEIVER FULL 1/1 8SOIC
原装MAX490CUA+T全新正品/IC TRANSCEIVER FULL 1/1 8UMAX
原装MAX490EESA+全新正品/IC TRANSCEIVER FULL 1/1 8SOIC
原装MAX490EEPA+全新正品/IC TRANSCEIVER FULL 1/1 8DIP
原装MAX490EPA+全新正品/IC TRANSCEIVER FULL 1/1 8DIP
原装MAX490ESA+T全新正品/IC TRANSCEIVER FULL 1/1 8SOIC
原装MAX490CSA+T全新正品/IC TRANSCEIVER FULL 1/1 8SO
MAX490EESA-T MAX490EIM/TR MAX490EIN
MAX490CPA+ -[原装RS-485/RS-422芯片PDIP-8
