Spring Steel Contact
Description：Battery terminal,Spring steel contact.
Technical information：
1. Material:
Spring steel / Brass / SUS
2. Surface treatment:
Nickel plating / None
3. Process:
Progressive Stamping --- Plating
Engineering difficulty：
1. Good conductivity;
2. Micro size with precision tolerance;
3. Anti corrosion.
Remarks：
1. Tooling time: 12 working days
2. Production time: 12 working days
3. Usage: Acoustic Components / illuminated electronics
