โพสเมื่อ
รายละเอียด:
1.Water-proof structure and outer block case was designed as light and strong by ABS quality of the material that is strong in impact.
2.Contact part is 1stage(1a-1a), 1stage(2a-2a) basis be. 2stage(2a-2a)block can use at electric motor speed controls.
3.Preparing various button plates. Use is convenient according to usage.
ภาพประกอบ:
คำค้นหา:
series switch hoist