母板回路版本21.07￥13330去看看德峰工控商行发布了[德峰]回路块5050，卡母板版本赋安21.07块，塞规21.0121.0221.03￥50.80去看看梅玉花商贸发布了针规塞规21 21.01 21.02 21.03 21.04 21.05 21.06 21.07 21.08
![[德峰]回路块5050，卡母板版本赋安21.07块，](https://img.alicdn.com/bao/uploaded/i3/2215823367056/O1CN01UNyuQo21zhd5SN3sK_!!0-item_pic.jpg_280x380xz.jpg)
