Resistance unit conversion, from ohms to henrys, easy to master

In the field of electronic technology, resistance is a very important parameter. Understanding the unit conversion of resistance is crucial for us to use and design electronic circuits correctly. This article will introduce you to the basic knowledge of resistance unit conversion, allowing you to easily grasp the conversion relationship between resistance units

1、 The basic unit of resistance

The basic unit of resistance is the ohm (Ω), represented by the symbol "Ω". Ohm's Law is a fundamental law that describes the relationship between resistance and voltage/current. It states that resistance R is equal to the ratio of voltage V to current I, i.e. R=V/I. In practical applications, we usually use ohms to represent the size of resistance, such as 100 ohms, 1 megaohm, etc

2、 Common resistance units and their conversion relationships

1. Kiloohms (k Ω) and Megaohms (M Ω)

1 kΩ = 10^3 Ω = 0.001 MΩ

2 MΩ = 10^6 Ω = 10^3 kΩ

In other words, 1 kiloohm is equal to 1000 times a megaohm, and 1 megaohm is also equal to 1000 times a kiloohm. Through this conversion relationship, we can easily convert between different units

2. G Ω and H Ω

1 GΩ = 10^9 Ω = 10^6 MΩ = 10^3 kΩ = 10^4 H

2 H = 10^3 Ω = 10^2 MΩ = 10 kΩ

From the above conversion relationship, we can see that gigaohms is equal to 10 ^ 9 ohms, which is 10000 times the megaohms; And Henry is equal to 10 ^ 3 ohms, which is ten thousand times a kiloohm. Therefore, when larger resistance values need to be represented, units such as gigaohms or henrys are usually used