Description:This module is a voltage module/voltage made of a voltage package/er through a circuit composed of components

Can be used as a voltage source for students' science experiments/electronic instruments/negative generators/science productions

The module is made of coil principle, output voltage , high efficiency and violent discharge intensity

How : The module is divided into input terminal and output terminal

The red and green wires are the input terminals, and red and green wires are negative

The output terminals are two voltage wires of the same color

When the input terminal is connected to the battery, a voltage arc can be generated

voltage module should avoid the use of voltage not load, power must be adjusted before voltage line of right distance, voltage wire drawing distance and use of battery voltage and capacity is proportional to

Testing arc distance from short, long experiment, when power is prohibited over longest arc distance, due to high pressure energy could not be releasedsimple to damage the module

power the module, the internal heat is not heat, not a long time

Specification:Input :3

7-7

4V/4A Line length: 10 cm (red for positive, green negative)Output :800-1000KV/0

5A Line length: about 16 cmvoltage the poles discharge distance: 1

5 to 2cm (do not exceed)Size Chart:Length: 8

85cm/3

48inchDiameter: 2

6cm/1

02inchSection: 2

4cm/0

94inchPackage Includes:1 PieceNote:Please allow slightly errors due to manual measurement and different monitors