Uploaded March 2024 | Updated September 2026, 2 weeks ago

---

Is pure nickel strip worth the price? Four times more expensive but certainly not a quarter the resistivity.

en.wikipedia.org/wiki/Electrical_resistivity_and_conductivity
aliexpress.com/item/1005004681739268.html
aliexpress.com/item/1005005197511586.html
aliexpress.com/item/1005006151499051.html