US$ 18.95
sized for breadboarded circuits where the standard 4mm patch wires would overrun the apparatus footprint
Grips burettes
Two-ohm metal-film resistance unit at plus-or-minus 1% accuracy with a 1
shipping with test leads
3" ABS Pulley with 50mm Ball Bearing and Thumbscrew prop65 sized for breadboarded circuits whereABS plastic pulley with a 50mm ball bearing wheel, a thumbscrew clamp for rod attachment, and an 18mm attachment diameter for pulling small weights in mechanical advantage experiments.
US$ 18.95
US$ 17.95
US$ 38.00
US$ 40.00