Product Name: 2.5 mm Audio Plug Type 1:2. 5mm Jack Type 2:2.
5mm Audio Connector Material: Copper
Plug Diameter: 2.5 mm Wire
Hole Diameter: 6.0 mm
Connection Method: Solder
Net Weight: About 2.7 g/pcs
Pin Numbers: 4 Poles
Connector Processing: Gold
Plated Length: About 33.5 mm
Color: Black, Silver