Main Features:Made of good quality iron, durable and reliable
Withstand voltage: AC 500V (50Hz)/min
Voltage: DC 50V
Current: 0.2A
Diameter: 3.5mm
Great for electronics DIY
Contains 20pcs per pack Model: JL0037
Material: Iron Package weight: 0.149 kg
Product Size(L x W x H): 4.7 x 0.8 x 0.8 cm / 1.9 x 0.3 x 0.3 inches
Package Size(L x W x H): 12.0 x 8.0 x 2.0 cm Package Contents: 20 x JL0037 DIY Metal 3.5mm Audio Jacks Connectors 
