Purchase Qty. Reference FOB Price
1-49 Pieces US$20.00
50-499 Pieces US$18.00
500+ Pieces US$17.00
Product Description
Construction: 1. A tubular ceramic has two terminals, and is wound with copper wire or chrominum alloy wire to provide the resistance and then coated with high temperature ,non-flammable resin. 2. After the semi-finished resistor is cool and dry,insulation is applied througha temperature process ...