PTBN550P5M555P5M560P5M565P5M¥100去看看康达电子科技发布了PTBN550P5M 555P5M 560P5M 565P5M 570P5M 575P5M 595P5M-100 150PTBN560P5M替代565P5M570P5M¥100去看看康达电子科技发布了PTBN560P5M 565P5M 570P5M 575P5M 595P5M-100 150替代米思米0.3 元券同步带齿形皮带橡胶¥2.20去看看捷牛传动发布了橡胶同步带皮带齿形RPP490-P5M 500-P5M 520-P5M 570-P5M 675-P5M同步带PTBN555560¥100去看看康达电子科技发布了PTBN555/560/565/570/575/595/600/605/625/635P5M-100,150同步带PTBN515520525530¥100去看看陈氏精密机械的小店发布了PTBN515 520 525 530 550 555 560 565 570 575 595P5M-100 150PTBN515520525530¥100去看看蓝精灵FA自动化零件发布了PTBN515 520 525 530 550 555 560 565 570 575 595P5M-100 150Tsubaki545P5M550P5M555P5M¥5000去看看深圳市聚鸿谊贸易发布了Tsubaki 545P5M 550P5M 555P5M 560P5M 565P5M 570P5M 575P5M