Standard Rheostat, 4.5Ω, 9A Max Length_74mm Five 32mm ceramic ring magnets

Five 32mm ceramic ring magnets stack on a 150mm wooden dowel rising from a 5

Stamped with element symbols for quick identification

this 135-piece biochemistry student set ships in a 4-compartment case for organized building between lessons

Automatic self-zeroing burette with reservoir features 50mL capacity for titration procedures with hands-free refilling and precise volumetric analysis

Meets DIN ISO 1773 standards for conical flasks

Standard Rheostat, 4.5Ω, 9A Max Length_74mm Five 32mm ceramic ring magnetsFour point five ohm 9A standard rheostat with constantan winding on a vitreous enameled steel tube, the low resistance high current option paired with PH1150H in the heavy load family.