Electricity

Nasco Electrical Supply Set

We’ve put together the most frequently purchased electrical supplies in a handy kit to save you time and money. Set includes: 10 “D” cell battery holders, 10 bulbs (#48), 10 bulb ... More.

Miniature Lamps - 5V

Screw base, designed for miniature lamp holders. Package of 10. More.

Plastic Knife Switches - Single Throw, Single Pole; Size 1-1/2 x 7/8 W

Sturdy knife switches with brass poles and knives. Suited for general-purpose classroom and laboratory experiments. Pkg. of 10. More.

Plastic Knife Switch - Double Throw, Single Pole; Size 2-5/16 x 7/8 W

Sturdy knife switches with brass poles and knives. Suited for general-purpose classroom and laboratory experiments. Pkg. of 10. More.

Series 2000 Type (BC) Bare Copper Bus Bar Wire - 4-oz. Spool, 16-Gauge (32 ft.)

Solid soft-drawn and annealed copper. Characteristics: ASTM-B-3, QQ-W-343 Type S. More.

Series 2000 Type (BC) Bare Copper Bus Bar Wire - 4-oz. Spool, 18-Gauge (50 ft.)

Solid soft-drawn and annealed copper. Characteristics: ASTM-B-3, QQ-W-343 Type S. More.

Series 2000 Type (BC) Bare Copper Bus Bar Wire - 4-oz. Spool, 20-Gauge (80 ft.)

Solid soft-drawn and annealed copper. Characteristics: ASTM-B-3, QQ-W-343 Type S. More.

Series 2000 Type (BC) Bare Copper Bus Bar Wire - 22-Gauge (125 ft.)

Solid soft-drawn and annealed copper. Characteristics: ASTM-B-3, QQ-W-343 Type S. 4 OZ. sPOOL.

*NOTE: This is a commonly used component for publishers’ hands-on science kits. More.

Series 2000 Type (BC) Bare Copper Bus Bar Wire - 1-lb. Spool, 16-Gauge (125 ft.)

Solid soft-drawn and annealed copper. Characteristics: ASTM-B-3, QQ-W-343 Type S. More.

Series 2000 Type (BC) Bare Copper Bus Bar Wire - 1-lb. Spool, 18-Gauge (200 ft.)

Solid soft-drawn and annealed copper. Characteristics: ASTM-B-3, QQ-W-343 Type S. More.