US$ 148.99
Eight-piece stainless steel slotted mass set supplied with a corrosion-resistant finish
This 1000mL capacity
variable valve timing (VVT)
and airway anatomy at scale
demonstrating that electrostatic charge concentrates most densely at the tip where surface curvature is highest
Mini Demonstration Motor Item Type_Cell Model Eight-piece stainless steel slotted massCompact mini DC motor on a molded ABS base, operating at 4 6V to demonstrate the same electromagnetic motor principles as the larger demo motor in a smaller footprint.
US$ 148.99
US$ 192.23
US$ 170.58
US$ 23.00
US$ 68.31
US$ 19.38