Lead-Acid Accumulator with Handle, 2V 20Ah Racks & Stands_Funnel Stands Open-frame demonstration DC motor exposing

Open-frame demonstration DC motor exposing armature

the smallest in the Alnico horseshoe series and well sized for individual student handling during basic attraction-and-repulsion lessons

this 16 SWG bare copper wire ships on a 500g reel approximating 85 feet of high-conductivity material

Set of eight enlarged mitosis stage models that sequence chromosome condensation

Lead-Acid Accumulator with Handle, 2V 20Ah Racks & Stands_Funnel Stands Open-frame demonstration DC motor exposingTransparent cased 2V 20Ah lead acid accumulator with removable handle and printed terminal markings, letting students see the plate stack and watch electrolyte action through the side wall.