Specifications: Type: Men/Women. Connector Series: D-Subminature Connector Size: Commonly known as DB9 (technical size DE9) Rated current per terminal: 1 amp Rated voltage: 500 V. Temperature range: -45C to + 105C. Package contains: 5 x DB9 Male Solder Connectors 5 x DB9 Female Solder Connectors 5 x Female plastic shell 5 x Male plastic shell Screw Kit GTIWUNG Lens: Providing customers with quality products and services is our commitment. To meet customer needs is our uninterrupted pursuit. After-sales service: Customer satisfaction is our eternal pursuit, If any product breaks or dissatisfied, please feel free to contact us and we will offer a replacement or a full refund. Your reactions and comments: Your feedback and opinions are our greatest motivation to provide quality products. We look forward to your comments and suggestions.