Aluminum Wire Testing Clamps with Wing Nuts Microscopy_Microscopes & Accessories sized for hands-on demonstrations of

sized for hands-on demonstrations of series-circuit current and voltage division

the universal gate from which any other Boolean function can be built in digital-electronics work

Millimeter-graphed 100 x 75mm screen on a 2

001 inch with a friction roller and a lock mechanism for held readings

Sixteen-SWG bare constantan wire on a 125g reel — a copper-nickel alloy with a low temperature coefficient that holds resistance steady across a wide temperature range

Aluminum Wire Testing Clamps with Wing Nuts Microscopy_Microscopes & Accessories sized for hands-on demonstrations ofAluminum wire testing clamp pair with wing nut and washer fixings, sized for fine ductile materials including nylon, copper to 30 SWG, and human hair at loads up to 10kg.