Sign In | Join Free | My ecer.jp |
|
6J40 constantan wire for resistor carbon film resistor wire-wound resistor Constantan( Ohmalloy 049) (Common Name: CuNi45, NC50.Cuprothal, Alloy 294, Cuprothal 294, Nico, MWS-294, Cupron, Copel, Alloy ...