Features: 1. Jumper Cap Type 2. Quantity: 2000 Pieces Black Jumper Caps 3. Used to control the settings of your internal device motherboard 4. Made from high-quality standard materials to help optimize system configuration 5. Standard 2.54mm jumper caps compatible with hard drives, circuit boards, computer interface cards, Raspberry Pi, and Propeller prototyping boards Color: Black Material: Plastic Model: Jumper Cap Pitch: 2.54mm Quantity: 2000 pcs Package Contents: 2000 x Jumper Cap Note: - Product appearance, color, and printed characters may vary slightly between batches, but this will not affect functionality. - The package includes only the items listed above; other products are not included. - Due to lighting and display differences, the actual color may vary slightly from the image. - Measurement may vary by +/- 1-3 cm.