There is also copper plated Aluminum wire. Seems to be popular in audio applications.4πr^2 said:Technically, I think that applies to house wiring and connecting copper/'silver' wires, where the silver was an old aluminum wire that caused a whole host of troubles...and fires.
Sounds like you are talking modern day electronics where the 'silver' is likely a nickel or tin flash plating on copper wire. In that case, you should be fine connecting them... especially if soldering. They are all going to be 'silver' in the end, anyway.
Anio58 said:Thankyou for your reply. Also may I ask ? I have these certain molex Connectors and the pins that came with them are brass. May I also use these with the aluminum or copper coated wires ? These are for the hall sensor wires.
Sensor wires do not carry much current or voltage. As long as you are using "crimp" connectors it should not make any difference if they are copper or aluminum or copper coated aluminum. Copper has the lowest resistance of any metal except pure silver. High current cables like the battery or motor phase power cables should be copper.Anio58 said:Thankyou for your reply. Also may I ask ? I have these certain molex Connectors and the pins that came with t hgt em are brass. May I also use these with the aluminum or copper coated wires ? These are for the hall sensor wires.
It doens't make any difference to the current carrying ability of those small signals...but if you are using different metals in direct contact with each other and there is suffiicient humidity, the contact areas between the two metals may eventually corrode from galvanic processes.LewTwo said:Sensor wires do not carry much current or voltage. As long as you are using "crimp" connectors it should not make any difference if they are copper or aluminum or copper coated aluminum.