Digital Multimeter, Model M-830D, 200mV-1000V Gifts_Home snapping closed only while the

snapping closed only while the button is held to introduce momentary versus latched switching behavior

Rooster dissection model demonstrates avian anatomy

Two-position copper plug key switch with 4mm terminals and two removable plugs

providing a high-density bob for pendulum and collision-momentum student investigations

Borosilicate glass equilibrium-tube apparatus with four connected shapes — straight

Digital Multimeter, Model M-830D, 200mV-1000V Gifts_Home snapping closed only while theReads DC voltage from 200mV to 1000V at 0. 5% 2 digit accuracy on a 3 1 2 digit LCD, shipping with test leads, battery, and instructions for general electronics diagnostics.