电阻47R0是什么意思
2个回答

阻值 47Ω

(Less than 100 ohms - "R" is used to designate decimal) 阻值小于100Ω的,R作为一个小数点.

Example 例如:51 ohms = 51R0,1 ohm = 1R00,0.25 ohms = R250