Deliver to Malaysia
For best experience Get the App
Handy reference mug that shows the formulas of ohms law. On the other side of the mug and there is a useful chart of the colour bands for resistors.
TrustPilot
Meera L.
3 周前
Farhan Q.
2 个月前
Anjali K.
1 个月前
阿卜杜拉·B.
