3.0mm gold plated connector male and female
1. Gold plating
2. Female and male
3. Used in RC battery

3.0mm gold plated connector male and female

1. Banana plug is gold or nickel plated.
2. The sizes include: 2.0mm, 3.0mm, 3.5mm, 4.0mm, 5.0, 5.5mm, 6.0mm, and 8.0mm.
3. It is mainly used in motor, battery, electro-hydraulic governor.
4. It is convenient used in socket. So it is prior to use in High-power electrical.
5. It has different plastic housing protected.
6. Used for RC battery

PS: It is very kind of you to tell us the details or the pictures of products.
So you can get it correctly and in time.