Resistance Board Sign Posts

Resistance Board Sign Posts10 kinds of Resistances mounted on a box type plastic base. Ideal for introduction of resistance in a circuit. 5, 10, 15, 200, 470, 1K, 2K, 10K, 50K and 100k resistances. Connection by 4mm sockets. 8"(200mm) x 5"(125mm) x 1"(25mm). Unit of Sale : Each

75"W x 3"H

50 specimens approximately 1-1/2"

Its exterior layer is tear-resistant and the low-density foam core makes it lightweight

30X Illumination - Top/Bottom/Both LED Cordless Rechargeable The ST-900 series microscopes are suitable for both school and professional applications

Eclipse Ball's black patch Is a great tool for teaching spin and tracking the ball

Students practice customary capacities

leather reinforced tabs

and extension ideas

Lime yellow with lime yellow prismatic reflective trim

8" polyethylene wands have removable end caps for directing beam of light

"Sales" and "Special" (red)

Set of 5 instruments