US$ 193.06
Neck outer diameter: 33
supplying clean low-voltage current to introductory electronics
Four-diode bridge rectifier rated 5A at 100V with 4mm input connections and the circuit diagram printed on the case
Corrosion-resistant and sized for hand-held use
3-Piece Pendulum Bob Set with Hooks (Brass, Copper, Iron), 25mm Entomology & Zoology_Zoology Models Neck outer diameter: 33Three bob pendulum set with 1 inch brass, copper, and iron bobs, each with a removable threaded hook for mass and density comparison in pendulum period investigations.
US$ 193.06
US$ 198.74
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