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Electricity
Ohm’s Law
To demonstrate Ohms Law. Consisting of a wooden enclosure with milliammeter, voltmeter, rheostat, push key and terminal posts. Requires an external battery (not supplied) and a suitable resistance (not supplied). Resistance can be calculated using Ohm’s Law by noting current and voltage. A rheostat is provided to control current flow. Circuit diagram is provided on the panel. With instructions.
PH50670 -
Electricity
Simple Circuits Kit
To explain working of electricity by simple circuits. Students can create simple circuits and learn about electricity, currents, voltages, series circuits and much more. Kit includes D cell battery holder, knife switch, 2 light bulb holders, 2 light bulbs, 5 alligator connector cords and instruction manual.
PH50680 -
Electricity
Telegraph Kit
Students can discover how people communicated long distances before the telephone. With the Telegraph Kit, students can learn Morse code and even send a secret message to a friend. Kit includes D cell battery holder, contact key, light bulbs, alligator connector cords, buzzer and instruction manual.
PH50685 -
Electrical Accessories
Conduction Kit
Students can make their own conduction tester through the kit and check themselves which substances are conductors and which are insulators. Included in the kit is 2D cell battery holders, 1 light bulb, 1 light bulb holder, 4 alligator connector cords, a sample pack, and Instruction manual.
PH50690 -
Electrical Accessories
Supertek Electricity Kit, Basic
This economical kit consists of various components, which help students explore many electrical and electronic concepts. Supplied with instruction manual.
Kit consists of Cell Holder (12), Bulb Holder, MES, Mounted on Base (20), Push Key (8), Two Way Switch (4), Universal Clip (4), Electrode Holder (4), Variable Resistance (4), Bulbs, MES (40), Connecting Lead, 4mm, 10cm, Red (12), Connecting Lead, 4mm, 10cm, Black (12), Connecting Lead, 4mm, 25cm, Red (4), Connecting Lead, 4mm, 25cm, Black (4), Crocodile Clips (8), Carbon Rod (12), Soft Iron Rod (8), Silicon Diode (4), Resistance, Fixed (4), Copper Foil Sheet, 150×150mm (1), Copper Wire, Bare, 20SWG (1 Reel), Copper Wire, Insulated, 50m (1 Reel), Eureka Wire, 34SWG (50gm), Steel Wool (1 Pack).
PH50800
+1 (630) 345-3450