IC快速检索：
型号 / 厂家，封装，批号，备注，订购
ECH-U1C223GB5 / Panasonic,,,010-62106431 订购 PDF文档
ECHU1C223JA5 / ,1210,,特价010-66001621 订购 PDF文档
ECHU1C223JX5 / PANASONIC,,04+,全新原装 订购 PDF文档
ECH-U1C223JX5 / PANASONIC,,05+,010-66001623/66001621 订购 PDF文档
ECHU1C272JA5 / ,,05+,010-66001623/66001621 订购 PDF文档
ECHU1C272JX5 / ,,05+,010-66001623/66001621 订购 PDF文档
ECHU1C272V30 / ,,05+,010-66001623/66001621 订购 PDF文档
ECHU1C273GB5 / MOTOROLA,,,原装现货 订购 PDF文档