Modern Physics

Bare copper wire 250g roll - measured by mass, lengths are approximated 26 SWG (24/25 AWG) - 0.018" (0.46 mm) Dia. Approximate length is 550 ft. I...

Bare copper wire 250g roll - measured by mass, lengths are approximated 28 SWG (29/30 AWG) - 0.0148" (0.38 mm) Dia. Approximate length is 800 ft. ...

Bare copper wire 250g roll - measured by mass, lengths are approximated 18 SWG (16/17 AWG) - 0.048" (1.2 mm) Dia. Approximate length is 80 ft. Inc...

Bare copper wire 500g roll - measured by mass, lengths are approximated 16 SWG (14 AWG) - 0.064" (1.6 mm) Dia. Approximate length is 85 ft. Includ...

General-purpose high conductivity annealed copper wire This is general-purpose high conductivity annealed copper wire with a thin coating of tough ...

Cotton duster Measures 12" x 10" Excellent for removing dust and buffing items Soft and durable material Can be used to clean and dust lab ware, b...

Made in steel, fully covered with insulated sleeves. Made in steel and can be covered by screw or soldering. Fully covered with insulated sleeves....

Made in steel, fully covered with insulated sleeves. Made in steel and can be connected by screw or soldering. Fully covered with insulated sleeve...

Spring-loaded, serrated jaws, both sides insulated. Spring-loaded, serrated jaws, with screw to clamp end of lead held in tubular extension, both...

Spring-loaded, serrated jaws, both sides insulated. Spring-loaded, serrated jaws, with screw to clamp end of lead held in tubular extension, both...

A printed circuit board coil on support handle with 5 and 10 turns rated at 2A. The lower arm of the coil is 75mm long (minimum) and 20mm wide. A ...

Aluminium Cylinder, 12.5x5 cm in diameter, is mounted on an insulating support rod with a stable base. This aluminium cylinder conductor, measures...

Brass Cylinder, fitted with insulator of ebonite on metal base. Brass Cylinder 12.5 x 5 cm dia., fitted with insulator of ebonite on metal base.

Brass Cylinder, fitted with insulator of ebonite on metal base. Brass Cylinder 17.5 x 8 cm dia., fitted with insulator of ebonite on metal base.

Cylindrical shape, Chrome Steel, half Red / Blue 10 mm dia. 50 mm, Chrome Steel, half Red / Blue 10 mm diameter, in Pairs.

Cylindrical shape, Chrome Steel, half Red / Blue 10 mm dia. 75 mm, Chrome Steel, half Red / Blue 10 mm diameter, in Pairs.

Cylindrical shape, Chrome Steel, half Red / Blue 10 mm dia. 100 mm, Chrome Steel, half Red / Blue 10 mm diameter, in Pairs.

Cylindrical shape, Chrome Steel, half Red / Blue 10 mm dia. 150 mm, Chrome Steel, half Red / Blue 10 mm diameter, in Pairs.

2 cylindrical magnets Pink dot denotes opposing poles (like poles) Red in color Approx. 2 inches long Keepers at the end of the magnets to keep th...

Set of 2 cylinder-shaped magnets Alnico build resists loss of magnetism Painted red and blue to denote poles Supplied with keepers Approximately 3...

Round edges, in Pairs, with keepers. Round edges, in Pairs, with keepers. Size 37 x 12 mmSupplied in cardboard boxes.

2 cylindrical magnets Pink dot denotes opposing poles (like poles) Keepers at the end of the magnets to keep them in place 1.5" length These cylin...

2 cylindrical magnets Pink dot denotes opposing poles (like poles) Keepers at the end of the magnets to keep them in place 4" length These cylindr...

2 cylindrical magnets Pink dot denotes opposing poles (like poles) Keepers at the end of the magnets to keep them in place 2" length These cylindr...