POPETPOP Decade Resistance Box - Adjustable Resistor Substitution Box Resistor Experimental Equipment for Physical Teaching, 0-9999 Ohm

Plastic
Resistance box is used to measure the unknown resistance. It is used to measure the electromotive and internal resistance of the power .
Decade resistance box, made of Plastic material, flexibility and excellent durability, easy to use, for service life.
Resistor Substitution Box Size: 14X10X5CM; Sensitive and durable. The simple resistance box is used as an additional resistance to expand the range of the voltmeter.
Resistor box, Used for physical electricity experiment teaching.
If you have any questions, please feel free to us, we will reply you within 24 hours.

Resistance box Can be applied to electrical experiment for midlle school, technical secondary school and other proper situations.

Features

-Size: About 14.00X10.00X5.00cm/5.50X3.93X1.97in.
-Color: Black.
-Material: Plastic.

Package Including
1 x Variable Resistance Box

Hello,