An electric wire ferrule (sometimes electric end terminal) is a copper tube crimped over stranded wire to secure the strands within a screw terminal. Electrical insulation may be included to protect any exposed portion of the wire not completely inside the screw terminal post. Stranded wire is preferred for most electrical applications because it is more reliable than solid wire. It is more flexible and durable because repeated bending will not cause it to break. Stranded wire can be more difficult to terminate, because the individual strands tend to separate after insulation is removed. By placing the end of the stranded wire in a ferrule, the strands stay together.
Specification:
Meterial: Copper
Surface: Matte Tin Plating
Type: Gauge 16, 14 12, 10, 8, 6, 4, 2, 1/0(0), 2/0(00)
Package Detail:
EN4012 --------- AWG 12 ----- 50pcs
EN6012 --------- AWG 10 ----- 50pcs
EN10-12 --------- AWG 8 ----- 30pcs
EN16-12 --------- AWG 6 ----- 20pcs
EN25-16 --------- AWG 4 ----- 20pcs
EN35-16 --------- AWG 2 ----- 15pcs
EN50-20 --------- AWG 1/0 ----- 8pcs
EN70-20 --------- AWG 2/0 --- 8pcs