5pcs 4CH 4通道HG7881芯片H橋DC 2.5-12V步進電機驅動模塊控制器PCB板4路2相
$16.99
型號: 1621548
複製到剪貼板
80 銷量
29 評論
有現貨 商品庫存
Bulk Purchase, Auto Savings:
$16.14
10-19 PCS
$14.53
20-99 PCS
$11.62
100+ PCS
Deliver to United States
固定運費 $10.00